Faculty Profiles - SOU Iam Keong | The Hong Kong University of Science and Technology

Iam Keong SOU
蘇蔭強

PhD in Physics
University of Illinois Chicago, 1990

Professor
Department of Physics

(852) 2358 7476
phiksou@ust.hk
Room 4459
Personal Web

ORCID

0000-0003-0171-2520

Scopus ID

7005758902

Research Interest Publications Projects Teaching Assignment RPG Supervision Space used

Research Interest

Condensed matter physics
Thin film physics
Nanostructured materials
Optoelectronics

Publications

All Years 235 2024 5 2023 4 2022 0 2021 2 2020 3 2019 3 2018 218

2024 5

Broadband Photodetection of Centimeter-Scale T-Phase Gallium Telluride Grown by Molecular Beam Epitaxy

ACS Applied Materials & Interfaces, v. 16, (14), April 2024, p. 17881-17890
Cheng, Yijun; Wang, Jiali; He, Zhihao; Chen, Mingyi; Guo, Xinhao; Deng, Bo; Ye, Quanlin; Li, Shuwei; Chen, Huanjun; Sou, Iam Keong; Wu, Shuxiang
Article

Intra-Family Transformation of The Bi-Te Family via in-situ Chemical Interactions

APL Materials, v. 12, (9), September 2024, article number 091106
He, Zhihao; Ho, Tin Seng Manfred; Ma, Chen; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong
Article

MBE-grown tetragonal FeTe consisting of c-axis-aligned nanocrystals

AIP Advances, v. 14, (3), March 2024, article number 035243
He, Zhihao; To, Yick On; Ma, Chen; Wang, Jiannong; Sou, Iam Keong
Article

MBE-grown FeTe-based Superconducting 2D Layered-Heterostructures

He, Zhihao; Ma, Chen; Ho, Tin Seng Manfred; Koo, Tsin Hei; Lortz, Rolf Walter; Wang, Jiannong; Sou, Iam Keong
Conference paper

Synthesis and Superconductivity of FeTe/Bi-Te Heterostructures via Te Extraction: A Novel Approach to Bi₄Te₃ and Beyond

He, Zhihao; Ho, Tin Seng Manfred; Lortz, Rolf Walter; Sou, Iam Keong
Conference paper

2023 4

Highly active hydrogen evolution facilitated by topological surface states on a Pd/SnTe heterostructure

Cell Reports Physical Science, v. 4, (4), April 2023, article number 101332
Qu, Qing; Liu, Bin; Lau, Wing Sum; Pan, Ding; Sou, Iam Keong
Article

Interfacial Superconductivity and Zero Bias Peak in Quasi‐One‐Dimensional Bi₂Te₃/Fe_1+yTe Heterostructure Nanostructures

Advanced Electronic Materials, v. 9, (4), April 2023, article number 2200943
Cheng, Man Kit; Ng, Cheuk Yin; Ho, Sui Lun; Atanov, Omargeldi; Tai, Wai Ting; Liang, Jing; Lortz, Rolf Walter; Sou, Iam Keong
Article

MBE-grown Fe:Pd/ZnSe Schottky-barrier photodetector: Distinguishing blue + UV light levels among white light sources

Applied Physics Letters, v. 122, (6), February 2023, article number 061101
Lin, Shek Ying; He, Zhihao; To, Yick On; Sou, Iam Keong
Article

A New Phase of Tetragonal FeTe with c-axis Aligned Nanocrystals

He, Zhihao; To, Yick On; Ma, Chen; Wang, Jiannong; Sou, Iam Keong
Conference paper

2021 2

A Simple Thermoelectric Effect Setup for Determining the Conductivity Type of Thin Film Materials

IEEE Transactions on Instrumentation and Measurement, v. 70, 2021, article number 9305240
Pang, Chun Sum Brian; Ng, Wessley; Liang, Jing; Qu, Qing; Chau, Ho Tin Martin; Niu, Muyao; Cheng, Man Kit; Sou, Iam Keong
Article

Role of Topological Surface States and Mirror Symmetry in Topological Crystalline Insulator SnTe as an Efficient Electrocatalyst

Nanoscale, v. 13, (43), 27 October 2021, p. 18160-18172
Qu, Qing; Liu, Bin; Liu, Hongtao; Liang, Jing; Wang, Jiannong; Pan, Ding; Sou, Iam Keong
Article

2020 3

Expediting Hydrogen Evolution through Topological Surface States on Bi₂Te₃

ACS Catalysis, v. 10, (4), February 2020, p. 2656-2666
Qu, Qing; Liu, Bin; Liang, Jing; Li, Hui; Wang, Jiannong; Pan, Ding; Sou, Iam Keong
Article

Studies on the origin of the interfacial superconductivity of Sb₂Te₃/Fe_1+yTe heterostructures

Proceedings of the National Academy of Sciences of the United States of America, v. 117, (1), January 2020, p. 221-227
Liang, Jing; Zhang, Yu Jun; Yao, Xiong; Li, Hui; Li, Zi-Xiang; Wang, Jiannong; Chen, Yuanzhen; Sou, Iam Keong
Article

Superconductivity in Single-Quintuple-Layer Bi₂Te₃ Grown on Epitaxial FeTe

Nano Letters, v. 20, (5), May 2020, article number 9b05167, p. 3160-3168
Qin, Hailang; Guo, Bin; Wang, Linjing; Zhang, Meng; Xu, Bochao; Shi, Kaige; Pan, Tianluo; Zhou, Liang; Chen, Junshu; Qiu, Yang; Xi, Bin; Sou, Iam Keong; Yu, Dapeng; Chen, Wei-Qiang; He, Hongtao; Ye, Fei; Mei, Jia-Wei; Wang, Gan
Article

2019 3

Formation of Fe-Te Nanostructures during in Situ Fe Heavy Doping of Bi₂Te₃

Nanomaterials, v. 9, (5), May 2019, p. 782-791
Liang, Jing; Yao, Xiong; Zhang, Yu Jun; Chen, Fei; Chen, Yuanzhen; Sou, Iam Keong
Article

MBE-grown Zincblende MnSe_1-xTe_x Thin Films on ZnTe

Journal of Crystal Growth, v. 511, April 2019, p. 19-24
Cheng, Man Kit; Liang, Jing; Xu, Jian; Lai, Ying Hoi; Ho, Sut Kam; Tam, Kam Weng; Sou, Iam Keong
Article

Molecular Beam Epitaxy Grown Cr₂Te₃ Thin Films with Tunable Curie Temperatures for Spintronic Devices

ACS Applied Nano Materials, v. 2, (11), November 2019, p. 6809-6817
Li, Hongxi; Wang, Linjing; Chen, Junshu; Yu, Tao; Zhou, Liang; Qiu, Yang; He, Hongtao; Ye, Fe; Sou, Iam Keong; Wang, Gan
Article

2018 4

A Compact Solid-State UV Flame Sensing System Based on Wide-Gap II-VI Thin Film Materials

IEEE Transactions on Industrial Electronics, v. 65, (3), March 2018, article number 8012541, p. 2737-2744
Liu, Yi; Pang, Liang Xi; Liang, Jing; Cheng, Man Kit; Liang, Jia Jun; Chen, Jun Shu; Lai, Ying Hoi; Sou, Iam Keong
Article

Reflected diffraction from linearly patterned surfaces

American Journal of Physics, v. 86, (9), September 2018, p. 690-700
Liang, Jing; Leung, Ka Lun; Fung, Ho Ting; Su, Yumian; Wong, Michael Kwok Yee; Sou, Iam Keong; Law, Carrie Wing Yan
Article

Electrochemical catalytic reactions of topological-insulator thin films

Qu, Qing; Liang, Jing; Sou, Iam Keong
Conference paper

Lattice-matched metastable Zinc-blende MnSe1-xTex on ZnTe as a promising THz emitter material

Cheng, Man Kit; Liang, Jing; Xu, Jian; Lai, Ying Hoi; Ho, Sut Kam; Tam, Kam Weng; Sou, Iam Keong
Conference paper

2017 7

Large-area Epitaxial Growth of MoSe₂ via an Incandescent Molybdenum Source

Nanotechnology, v. 28, (45), November 2017
Cheng, Man Kit; Liang, Jing; Lai, Ying Hoi; Pang, Liang Xi; Liu, Yi; Shen, Junying; Hou, Jianqiang; He, Qinglin; Bo Chao Xu; Chen, Jun Shu; Wang, Gan; Liu, Chang; Lortz, Rolf Walter; Sou, Iam Keong
Article

Pressure Induced Topological Phase Transition in Layered Bi2S3

Physical Chemistry Chemical Physics, v. 19, (43), October 2017, p. 29372-29380
Yang, Ming; Luo, Yongzheng; Zeng, Minggang; Shen, Lei; Lu, Yunhao; Zhou, Jun; Wang, Shijie; Sou, Iamkeong; Feng, Yuanping
Article

Pressure-induced Reinforcement of Interfacial Superconductivity in a Bi₂Te₃/Fe_1+yTe Heterostructure

Physica C: Superconductivity and its Applications, v. 543, December 2017, p. 18-21
Shen, Junying; Heuckeroth, Claire; Deng, Yuhang; He, Qinglin; Liu, Hongchao; Liang, Jing; Wang, Jiannong; Sou, Iam Keong; Schilling, James S.; Lortz, Rolf Walter
Article

A Novel Technique for Fabricating Large-area Monolayer of MoSe2

Sou, Iam Keong
Conference paper

MBE-grown 2D Quantum Materials and Nano-materials

Sou, Iam Keong
Conference paper

Superconductivity and oscillatory magnetoresistance at a topological-insulator/chalcogenide interface

AIP Conference Proceedings, v. 1832, May, 2017, article number 020001
Dean, Charles L.; Kunchur, Milind N.; Shahesteh-mogaddam, N.; Varner, S.D.; Knight, James M.; Ivlev, Boris I.; He, Qinglin; Liu, Hongchao; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong
Conference paper

2016 4

Current Driven Vortex-Antivortex Pair Breaking and Vortex Explosion in the Bi2Te₃/FeTe Interfacial Superconductor

Physica C: Superconductivity and its Applications, v. 527, August 2016, p. 46-49
Dean, Charles L.; Kunchur, Milind N.; He, Qinglin; Liu, Hongchao; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong
Article

Pseudogap and proximity effect in the Bi₂Te₃/Fe_1+yTe interfacial superconductor

Scientific Reports, v. 6, September 2016, article number 32508
He, Mingquan; Shen, Junying; Petrović a. p.; He, Qinglin; Liu, Hongchao; Zheng, Yuan; Wong, Chi Ho; Chen, Qihong; Wang, Jiannong; Law, Kam Tuen; Sou, Iam Keong; Lortz, Rolf Walter
Article

Robust two-dimensional superconductivity and vortex system in Bi₂Te₃/FeTe heterostructures

Scientific Reports, v. 6, May 2016, article number 26168
Liu, Hongchao; Li, Hui; He, Qinglin; Sou, Iam Keong; Goh, Swee K.; Wang, Jiannong
Article

Self-Assembled Formation of Well-Aligned Cu-Te Nano-Rods on Heavily Cu-Doped ZnTe Thin Films

Nanoscale Research Letters, v. 11, (1), December 2016, article number 531
Liang, Jing; Cheng, Man Kit; Lai, Ying Hoi; Wei, Guanglu; Yang, Sean Derman; Wang, Gan; Ho, Sutkam; Tam, Kamweng; Sou, Iam Keong
Article

2015 5

Anisotropic magnetic responses of a 2D-superconducting Bi₂Te₃/FeTe heterostructure

Journal of Physics Condensed Matter, v. 27, (34), 7 August 2015, article number 345701
He, Qinglin; He, Mingquan; Shen, Junying; Lai, Ying Hoi; Liu, Yi; Liu, Hongchao; He, Hongtao; Wang, Gan; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong
Article

Current-induced depairing in the Bi₂Te₃/ FeTe interfacial superconductor

Physical Review B - Condensed Matter and Materials Physics, v. 92, (9), September 2015, article number 094502
Kunchur, Milind N.; Dean, Charles L.; Moghadam, N. Shayesteh; Knight, James M.; He, Qinglin; Liu, Hongchao; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong; Gurevich, Alex VI
Article

High performance CaS solar-blind ultraviolet photodiodes fabricated by seed-layer-assisted growth

Applied Physics Letters, v. 107, (18), November 2015, article number 181903
He, Qing Lin; Lai, Ying Hoi; Liu, Yi; Beltjens, Emeline; Qi, Jie; Sou, Iam Keong
Article

A Novel Solar-blind UV photodector

He, Qinglin; Lai, Ying Hoi; Liu, Yi; Beltjens, Emeline; Qi, Jie; Sou, Iam Keong
Conference paper

Two-dimensional Superconductivity Induced at the Interface of a Bi2Te3/FeTe Heterostructure

Sou, Iam Keong
Conference paper

2014 9

Formation Mechanism of Superconducting Fe_1+xTe/Bi₂Te₃ Bilayer Synthesized via Interfacial Chemical Reactions

Crystal Growth and Design, v. 14, (7), July 2014, p. 3370-3374
Wang, Gan; He, Qinglin; He, Hongtao; Liu, Hongchao; He, Mingquan; Wang, Jiannong; Lortz, Rolf Walter; Wong, George K.L.; Sou, Iam Keong
Article

Growth, reaction and nanowire formation of Fe on the ZnS(100) surface

Journal of physics. Condensed matter, v. 26, (31), August 2014, article number 315006
Man, Ka Lun Michael; Pavlovska, Anastassia; Bauer, Ernst; Locatelli, Andrea; Mentes, Tevfik O.; Nino, Miguel A.; Wong, George K.L.; Sou, Iam Keong; Altman, Michael S.
Article

Spontaneous vortex dynamics in superconducting FeTe thin films

Solid State Communications, v. 195, 2014, p. 35-38
He, Hongtao; Wang, Gan; Liu, Hongchao; Zhang, Tao; Law, Kam Tuen; Sou, Iam Keong; Wang, Jiannong
Article

Tunable Interaction-Induced Localization of Surface Electrons in Antidot Nanostructured Bi₂Te₃ Thin Films

ACS Nano, v. 8, (9), September 2014, p. 9616-9621
Liu, Hongchao; Lu, Hai-Zhou; He, Hongtao; Li, Baikui; Liu, Shiguang; He, Qinglin; Wang, Gan; Sou, Iam Keong; Shen, Shun-Qing; Wang, Jiannong
Article

Two-dimensional superconductivity at the interface of a Bi₂Te₃/FeTe heterostructure

Nature Communications, v. 5, June 2014, article number 4247
He, Qinglin; Liu, Hongchao; He, Mingquan; Lai, Ying Hoi; He, Hongtao; Wang, Gan; Law, Kam Tuen; Lortz, Rolf Walter; Wang, Jiannong; Sou, Iam Keong
Article

MBE-grown Superconducting heterostructure containing a thin topological insulator

He, Qinglin; Liu, Hongchao; He, Mingquan; Lai, Ying Hoi; He, Hongtao; Wang, Gan; Law, Kam Tuen; Lortz, Rolf Walter; Wang, Jiannong; Sou, Iam Keong
Conference paper

Novel Properties of Bi2Te3-based Topological Insulator Heterostructures

Sou, Lam Keong
Conference paper

Novel Quantum Phenomena of MBE-grown Topological Insulator Heterostructures

Sou, Iam Keong
Conference paper

Two-dimensional Superconductivity Realized in an MBE-grown Bi2Te3/FeTe Heterostructure

He, Qinglin; Liu, Hongchao; He, Mingquan; Lai, Ying Hoi; He, Hongtao; Wang, Gan; Law, Kam Tuen; Lortz, Rolf Walter; Wang, Jiannong; Sou, Iam Keong
Conference paper

2013 4

Interface effect in Nb-Bi₂Te₃ hybrid structure

Applied Physics Letters, v. 103, (15), October 2013, article number 152601
Liu, Hongchao; He, Hongtao; Li, Baikui; Liu, Shiguang; He, Qinglin; Wang, Gan; Sou, Iam Keong; Wang, Jiannong
Article

Molecular beam epitaxy-grown wurtzite MgS thin films for solar-blind ultra-violet detection

Applied Physics Letters, v. 102, (17), April 2013, article number 171104
Lai, Ying Hoi; He, Qinglin; Cheung, Wai Yip; Lok, Shu Kin; Wong, Kam Sing; Ho, Suet Kam; Tam, Kam Weng; Sou, Iam Keong
Article

Surface reactivity enhancement on a Pd/Bi₂Te₃ heterostructure through robust topological surface states

Scientific Reports, v. 3, August 2013, article number 2497
He, Qinglin; Lai, Ying Hoi; Lu, Yao; Law, Kam Tuen; Sou, Iam Keong
Article

Surface Reactivity Enhancement on a Pd/Bi2Te3 Heterostructure through Robust Topological Surface States

He, Q.L.; Lai, Y.H.; Sou, Iam Keong
Conference paper

2012 4

Factors Affecting the Shape of MBE-grown Laterally Aligned Fe Nanowires

Nanotechnology, v. 23, (48), December 2012, article number 485605
Lok, Shu Kin; Tian, Jia Chao; Wang, Yuxing; Lai, Ying Hoi; Lortz, Rolf Walter; Petrovic, Alexander; Panagopoulos, Christos; Wong, George K.L.; Wang, Gan; Sou, Iam Keong
Article

Rocksalt MgS solar blind ultra-violet detectors

AIP Advances, v. 2, (1), Mar, 2012, article number 012149
Lai, Ying Hoi; Cheung, Wai-Yip; Lok, Shu-Kin; Wong, George K.L.; Ho, Sut-Kam; Tam, Kam-Weng; Sou, Iam-Keong
Article

MBE-grown Fe_1+xTe/ Bi₂Te₃ Superconductor/Topological Insulator Bilayers

Wang, G.; He, H.T.; Liu, H.C.; Zhang, T.; Lok, Shu Kin; Lortz, Rolf Walter; Law, Kam Tuen; Lee, Patrick A.; Wang, Jiannong; Wong, George K.L.; Sou, Iam Keong
Conference paper

Superconducting Proximity Effect at Nb-Bi2Te3 Interface

Liu, Hongchao; He, Hongtao; Li, Baikui; Wang, Gan; Sou, Iam Keong; Wang, Jiannong
Conference paper

2011 4

A ZigBee-Based Wireless Sensor Network Node for Ultraviolet Detection of Flame

IEEE transactions on industrial electronics, v. 58, (11), November 2011, Article number 5720305, p. 5271-5277
Cheong, Pedro; Chang, Ka-Fai; Lai, Ying-Hoi; Ho, Sut-Kam; Sou, Iam-Keong; Tam, Kam-Weng
Article

Impurity effect on weak antilocalization in the topological insulator Bi₂Te₃

Physical Review Letters, v. 106, (16), April 2011, article number 166805
He, Hongtao; Wang, Gan; Zhang, Tao; Sou, Iam Keong; Wong, George K.L.; Wang, Jiannong; Lu, Hai-Zhou; Shen, Shun-Qing; Zhang, Fu-Chun
Article

Ni3Se4/ZnSe Heterostructured Nanowires Grown by Molecular Beam Epitaxy

Small, v. 7, (11), 2011, Jun, p. 1546-1551
Wang, Gan; Lok, Shu Kin; Wong, George K.L.; Sou, Iam Keong
Article

ZnSe nanotrenches: formation mechanism and its role as a 1D template

Nanoscale Research Letters, v. 6, (1), 2011, Jan, article number 272
Wang, Gan; Lok, Shu Kin; Sou, Iam Keong
Article

2010 3

MBE-Grown II-VI and Related Nanostructures

Journal of Electronic Materials, v. 39, (7), 2010, JUL, p. 882-892
Sou, I.K.; Lok, S.K.; Wang, G.; Wang, N.; Wong, G.K.L.
Article

Molecular-beam-epitaxy grown Fe-catalyzed and Fe-based nanostructures

Syposium on advanced nanomaterials, sponsored by Brain Korea 21 (BK21) Project of Korean Ministry of Education, Chungnam National University, Daejeon, KOREA
Sou, Iam Keong
Conference paper

Molecular-beam-epitaxy grown Iron-related nanostructures

International Conference on Nanomaterials: Synthesis, Characterization and Applications, Organized by Centre for Nanoscience & Nanotechnology, Mahatma Gandhi University, Mahatma Gandhi University, Kottayam, Kerala, India, April 27-29, 2010, Abstract Book, Page 7-8
Sou, Iam Keong
Conference paper

2009 7

Fe-layer-induced aligned 1D nanostructure on ZnSe surface

Journal of Crystal Growth, v. 311, (7), 2009, MAR 15, p. 2205-2207
Wang, G.; Lok, S.K.; Chan, S.K.; Wang, C.; Wong, G.K.L.; Sou, I.K.
Article

Growth temperature dependence of the structural and photoluminescence properties of MBE-grown ZnS nanowires

Journal of Crystal Growth, v. 311, (9), 2009, APR 15, p. 2630-2634
Lok, S.K.; Wang, G.; Cai, Y.; Wang, N.; Zhong, Y.C.; Wong, K.S.; Sou, I.K.
Article

Molecular beam epitaxy-grown Bi₄Te₃ nanowires

Applied Physics Letters, v. 95, (26), December 2009, article number 263102
Wang, G.; Lok, S.K.; Wong, G.K.L.; Sou, I.K.
Article

Observation of negative differential resistance from a Schottky-barrier structure embedded with Fe quantum dots

Journal of Crystal Growth, v. 311, (7), March 2009, p. 2155-2159
Lok, Shu Kin; Li, Baikui; Wang, Jiannong; Wong, George K.L.; Sou, Iam Keong
Article

The Formation of an Aligned 1D Nanostructure on Annealed Fe/ZnSe Bilayers

Nanotechnology, v. 20, (21), 2009, MAY 27, article number 215607
Wang, G.; Lok, S.K.; Chan, S.K.; Wang, C.; Wong, G.K.L.; Sou, I.K.
Article

Growth of ultra thin ZnSe nanowires

Materials Research Society Symposium Proceedings, v. 1144, 2009, p. 1-6
Wong, T.L.; Cai, Y.; Chan, S.K.; Sou, I.K.; Wang, N.
Conference paper

MBE-grown II-VI nano-materials: their formation mechanisms, characterizations and applications

The 3rd AEARU Advanced Materials Science Workshop, POSTECH, South Korea, Nov.12-13, 2009
Sou, Iam Keong
Conference paper

2008 6

Competitive antiferromagnetic and ferromagnetic coupling in a CrSe/Fe/GaAs(111) B structure

Journal of applied physics, v. 104, (2), 2008, JUL 15
Wang, C.; Zhang, B.; You, B.; Lok, S.K.; Chan, S.K.; Zhang, X.X.; Wong, G.K.L.; Sou, I.K.
Article

Formation mechanism of nanotrenches induced by mobile catalytic nanoparticles

Applied Physics Letters, v. 92, (18), May 2008, article number 183102
Chan, S.K.; Lok, S.K.; Wang, G.; Cai, Y.; Wang, Y.J.; Wang, N.; Sou, I.K.
Article

Growth behaviors of ultrathin ZnSe nanowires by Au-catalyzed molecular-beam epitaxy

Applied Physics Letters, v. 93, (23), December 2008, article number 233107
Cai, Y.; Wong, T.L.; Chan, S.K.; Sou, I.K.; Su, D.S.; Wang, N.
Article

MBE-Grown cubic ZnS nanowires

Journal of Electronic Materials, v. 37, (9), 2008, SEP, p. 1433-1437
Chan, S.K.; Lok, S.K.; Wang, G.; Cai, Y.; Wang, N.; Wong, K.S.; Sou, I.K.
Article

MBE-grown Fe nanowires on a ZnS(1 0 0) surface

Journal of Crystal Growth, 311, (7),15 2009, p. 2208-2211
Lok, S.K.; Chan, S.K.; Wong, G.K.L.; Sou, I.K.
Article

Nanotrenches induced by catalyst particles on ZnSe surfaces

Journal of Electronic Materials, v. 37, (9), 2008, SEP, p. 1344-1348
Chan, S.K.; Lok, S.K.; Wang, G.; Cai, Y.; Wang, N.; Sou, I.K.
Article

2007 12

Anomalous photocurrent observed in an Fe-ZnS: Fe schottky diode

Applied Physics Letters, v. 91, (17), October 2007, article number 172104
Li, Baikui; Wang, Chunrui; Sou, Iam Keong; Ge, Weikun; Wang, Jiannong
Article

Exciton localization due to isoelectronic substitution in ZnSTe

Journal of luminescence, v. 122, (Sp. Iss. SI), 2007, JAN-APR, p. 402-404
Xu, Z.Y.; Yang, X.D.; Sun, Z.; Sun, B.Q.; Ji, Y.; Li, G.H.; Sou, I.K.; Ge, W.K.
Article

Growth temperature dependence of MBE-grown ZnSe nanowires

Journal of Crystal Growth, v. 301, 2007, APR, p. 866-870
Chan, S.K.; Cai, Y.; Wang, N.; Sou, I.K.
Article

MBE-Grown Fe magnetic quantum dots in ZnS matrix

IEEE transactions on magnetics, v. 43, (6), 2007, JUN, p. 3127-3129
Lok, S.K.; You, B.; Zhang, B.; Zhang, X.X.; Sou, I.K.; Wong, G.K.L.
Article

Molecular-beam-epitaxy-grown CrSe/Fe bilayer on GaAs(100) substrate

Journal of applied physics, v. 102, (8), 2007, OCT 15, article number 083901
Wang, C.; Zhang, B.; You, B.; Lok, S.K.; Chan, S.K.; Zhang, X.X.; Wong, G.K.L.; Sou, I.K.
Article

Photocurrent spectroscopy of an Fe/Zn_0.96Fe_0.04S schottky diode

Physica B: Condensed Matter, v. 401-402, December 2007, p. 48-50
Li, Baikui; Wang, Chunhua; Sou, Iam Keong; Ge, Weikun; Wang, Jiannong
Article

Temperature-dependent growth direction of ultrathin ZnSe nanowires

Small, v. 3, (1), 2007, JAN, p. 111-115
Cai, Yuan; Chan, Siu Keung; Sou, Iam Keong; Chan, Yn Tai; Su, Dang Sheng; Wang, Ning
Article

Anomalous photocurrent observed in a Fe/Zn0.96Fe0.04S Schottky diode

Li, Baikui; Wang, Chao; Sou, Iam Keong; Ge, Weikun; Wang, Jiannong
Conference paper

Evidence of AFM and FM coupling in CrSe/Fe/GaAs(111) structure

Twelfth Annual Conference of The Physical Society of Hong Kong, Hong Kong Baptist University, Hong Kong, 9 June 2007
Wang, C.; Zhang, B.; You, B.; Lok, SK; Chan, SK; Wong, GKL; Zhang, XX; Sou, IK
Conference paper

MBE-grown Fe magnetic quantum dots in ZnS matrix

IEEE Transactions on Magnetics. The 10th Joint Magnetism and Magnetic Materials (MMM)/Intermag Conference, Baltimore, Maryland, USA, vol.43, no.6, pp. 3127-9. Conference period: Jan 7-11, 2007
Lok, SK; You, B.; Zhang, XX; Sou, IK; Wong, GKL
Conference paper

Ordered Fe nanowires formed on a ZnS surface

Twelfth Annual Conference of The Physical Society of Hong Kong, Hong Kong Baptist University, Hong Kong, 9 June 2007
Lok, SK; Chan, SK; Wong, GKL; Sou, IK
Conference paper

Structural and magnetic characterization of CrSe/Fe bilayer grown on GaAs (100) substrate

Twelfth Annual Conference of The Physical Society of Hong Kong, Hong Kong Baptist University, Hong Kong, 9 June 2007
Wang, C.; Zhang, B.; You, B.; Lok, SK; Chan, SK; Zhang, XX; Wong, GKL; Sou, IK
Conference paper

2006 6

Control of growth orientation for epitaxially grown ZnSe nanowires

Applied Physics Letters, v. 88, (1), January 2006, article number 013108
Chan, SK; Cai, Y.; Wang, N.; Sou, IK
Article

Detectivity studies of SMD-packaged ZnSSe and ZnMgSUV detectors

Journal of Electronic Materials, v. 35, (6), 2006, JUN, p. 1322-1326
Mak, L.S.; Chan, S.K.; Wong, G.K.L.; Sou, I.K.
Article

Molecular beam epitaxy-grown ZnSe nanowires

Journal of Electronic Materials, v. 35, (6), 2006, JUN, p. 1246-1250
Chan, S.K.; Liu, N.; Cai, Y.; Wang, N.; Wong, G.K.L.; Sou, I.K.
Article

Simultaneous enhancement of the second- and third-harmonic generations in one-dimensional semiconductor photonic crystals

IEEE journal of quantum electronics, v. 42, (3-4), 2006, MAR-APR, p. 447-452
Yang, H.; Xie, P.; Chan, SK; Lu, WX; Zhang, ZQ; Sou, IK; Wong, GKL; Wong, KS
Article

The size-dependent growth direction of ZnSe nanowires

Advanced materials, v. 18, (1), 2006, JAN 5, p. 109-114
Cai, Y.; Chan, SK; Sou, IK; Chan, YT; Su, DS; Wang, N.
Article

The Exchange Bias of MBE-grown CrSe /Fe bilayer

International Workshshop on Spin Transfer 2006, Nancy, France., 2 - 4 October 2006
Wang, C.; Zhang, B.; You, B.; Lok, SK; Chan, SK; Wong, GKL; Zhang, XX; Sou, IK
Conference paper

2005 9

Efficient second harmonic generation from large band gap II-VI semiconductor photonic crystal

Applied Physics Letters, v. 87, (13), September 2005, article number 131106
Yang, H.; Xie, P.; Chan, SK; Zhang, ZQ; Sou, IK; Wong, GKL; Wong, KS
Article

MBE-grown Au-island-catalyzed ZnSe nanowires

Journal of Crystal Growth, v. 278, (1-4), 2005, MAY 1, p. 146-150
Chan, SK; Cai, Y.; Sou, IK; Wang, N.
Article

Recombination kinetics of Te isoelectronic centers in ZnSTe

Applied Physics Letters, v. 86, (5), January 2005, article number 052107
Yang, XD; Xu, ZY; Sun, Z.; Sun, BQ; Li, GH; Sou, IK; Ge, WK
Article

SMD packaged ZnSSe ultra-violet Schottky photodetectors with high detectivity

Journal of Optoelectronics and Advanced Materials, v. 7, (5), 2005, OCT, p. 2763-2768
Mak, LS; Chan, SK; Wong, GKL; Sou, IK
Article

Sulfur-induced exciton localization in Te-rich ZnSTe alloy

Applied Physics Letters, v. 86, (16), April 2005, article number 162108
Yang, XD; Xu, ZY; Sun, Z.; Ji, Y.; Sun, BQ; Sou, IK; Ge, WK
Article

Te Antisite Incorporation in ZnS_1−xTe_x Thin Films

Physical Review B - Condensed Matter and Materials Physics, v. 71, (19), May 2005, article number 195421
Chan, Siu Keung; Liu, Huijun; Chan, Che Ting; Zhang, Zhaoqing; Ge, Weikun; Sou, Iam Keong
Article

Thermal diffusion studies of MBE-grown ZnSe/Fe/ZnSe and ZnS/Fe/ZnS structures

Journal of Crystal Growth, v. 278, (1-4), 2005, MAY 1, p. 282-287
Sou, IK; Wang, C.; Chan, SK; Wong, GKL
Article

hermal diffusion studies of MBE-grown ZnSe/Fe/ZnSe and ZnS/Fe/ZnS structures

13th International Conference on MBE, Edinburgh, UK-22-27 August 2004, J. Cryst. Growth, v. 278, (2005), p. 282-287
Sou, I.K.; Wang, C.; Chan, S.K.; Wong, G.K.L.
Conference paper

MBE-grown Au-island-catalyzed ZnSe nanowires

13th International Conference on MBE, Edinburgh, UK-22-27 August 2004, J. Cryst. Growth, v. 278, 2005, p. 146-150
Chan, S.K.; Cai, Y.; Sou, I.K.; Wang, N.
Conference paper

2004 7

Effect of lattice ionicity on hydrogen activity in II-VI materials containing isoelectronic oxygen impurities

IEE proceedings-optoelectronics, v. 151, (5), 2004, OCT, p. 465-468
Felici, M.; Cesari, V.; Polimeni, A.; Frova, A.; Capizzi, M.; Choi, YD; Yu, BOYM; Nabetani, Y.; Ito, Y.; Okuno, T.; Kato, T.; Matsumoto, T.; Hirai, T.; Sou, IK; Ge, WK
Article

Influence of Mg content on molecular-beam-epitaxy-grown ZnMgS ultraviolet photodetectors

Journal of Crystal Growth, v. 265, (1-2), 2004, APR 15, p. 28-33
Lu, LW; Sou, IK; Ge, WK
Article

Technical review of high performance ZnS-based UV detectors

Chinese Journal of Nonferrous Metals, Vol. 14, no. Special 3, pp. 247-251. Oct. 2004
Sou, K.; Guo, Z.; Lai, S.; Wong, L.
Article

ZnS_0.8Se_0.2 film for high resolution liquid crystal light valve

Journal of Zhejiang University: Science, v. 5, (2), 2004, p. 212-217
Shen, D.K.; Han, G.R.; Du, P.Y.; Que, D.L.; Sou, I.K.
Article

静压下ZnS∶Te中Te等电子陷阱的发光

红外与毫米波学报=Journal of Infrared and Millimeter Waves, v. 2004, (01), 2004, p. 38-42
方再利; 蘇付海; 馬寶珊; 丁琨; 韓和相; 李國華; 蘇萌強; 葛惟錕
Article

Simultaneous enhancement of second and third harmonic generation in one-dimensional semiconductor photonic band gap

Conference on Lasers and Electro-Optics (CLEO), Optical Society of America (OSA), San Francisco, USA, CLEO Technical Digest on CD-ROM (OSA 2004); CFI3, May 17-20
Yang, Hui; Xie, Ping; Zhang, Zhao-Qing; Sou, I.K.; Wong, G.K.L.; Wong, K.S.
Conference paper

TEM investigation of nucleation and initial growth of ZnSe nanowires

Materials Research Society Symposium Proceedings, v. 838, 2004, p. 218-223
Cai, Y.; Chan, S.K.; Sou, I.K.; Chan, Y.F.; Su, D.S.; Wang, N.
Conference paper

2003 11

An Autocorrelator based on ZnSSe two-photon absorption photodetectors

Acta Optica Sinica, Vol. 23, No. 2, p. 255
Sun, Tao; Wong, K.S.; Zhang, Weili; Chai, Lu; Wang, Qingyue; Sou, I.K.
Article

Electron ground state energy level determination of ZnSe self-organized quantum dots embedded in ZnS

Journal of Applied Physics, v. 93, (9), May 2003, p. 5325-5330
Lu, Liwu; Yang, Chunlei; Wang, Jiannong; Sou, Iam Keong; Ge, Weikun
Article

MBE growth and structural characterization of ZnS1-xSex thin films on ITO/glass substrates

Journal of materials science letters, v. 22, (6), 2003, MAR 15, p. 483-487
Shen, D.; Au, SY; Han, G.; Que, D.; Wang, N.; Sou, IK
Article

Opto-electronic properties of MBE-grown ZnSSe thin films on ITO substrates

Fiber and integrated optics, v. 22, (1), 2003, p. 25-33
Shen, D.; Au, SY; Zhang, XX; Sou, IK; Han, G.; Que, D.
Article

Origin of the large band-gap bowing in highly mismatched semiconductor alloys

Physical Review B, v. 67, (3), January 2003
Wu, Junqiao; Walukiewicz, Wladek; Yu, Kinman; Ager, Joel W. III; Haller, Eugene E.; Miotkowski, Ireneusz; Ramdas, Anant K.; Su, Ching-Hua; Sou, Iamkeong; Perera, Rupert C.C.; Denlinger, Jonathan D.
Article

Polycrystalline ZnS_xSe_1-x thin films deposited on ITO glass by MBE

Journal of Zhejiang University: Science, v. 4, (2), 2003, p. 131-135
Shen, D.K.; Sou, I.K.; Han, G.R.; Du, P.Y.; Que, D.L.
Article

Pressure behavior of Te isoelectronic centers in S-rich ZnS1-xTex alloy

PHYSICA STATUS SOLIDI b-basic research, v. 235, (2), 2003, FEB, p. 401-406
Li, GH; Fang, ZL; Su, FH; Ma, BS; Ding, K.; Han, HX; Sou, IK; Ge, WK
Article

Pressure behavior study of emission from ZnS_1-xTe_x mixed crystal

Pan Tao Ti Hsueh Pao/Chinese Journal of Semiconductors, v. 24, (4), 2003, p. 370-376
Fang, Z.; Su, F.; Ma, B.; Liu, N.; Zhu, Z.; Ding, K.; Han, H.; Li, G.; Ge, W.; Sou, I.K.
Article

ZnSe nanowires epitaxially grown on GaP(111) substrates by molecular-beam epitaxy

Applied Physics Letters, v. 83, (13), September 2003, p. 2665-2667
Chan, YF; Duan, XF; Chan, SK; Sou, IK; Zhang, XX; Wang, N.
Article

ZnSSe-based ultra-violet photodiodes with extremely high detectivity

Optical Materials, v. 23, (1-2), 2003, JUL-AUG, p. 21-26
Lai, LS; Sou, IK; Law, CWY; Wong, KS; Yang, Z.; Wong, GKL
Article

II-VI ultra-violet detectors: Issues of detectivity and antireflection coatings

PROCEEDINGS OF THE SIXTH CHINESE OPTOELECTRONICS SYMPOSIUM, 2003, p. 200-203
Lai, LS; Guo, Z.; Law, WY; Sou, IK; Wong, GKL
Conference paper

2002 11

Characterization of semiconductor quantum dots

International Journal of Modern Physics B, v. 16, (28-29), November 2002, p. 4363-4372
Wang, Jiannong; Yang, Chunlei; Wang, Suhua; Guo, Lin; Yang, Shihe; Sou, Iam Keong; Ge, Weikun
Article

High-responsivity ZnS Schottky barrier photodiode array for ultraviolet imaging

半导体学报=Chinese Journal of Semiconductors, v. 2002, (08), 2002, p. 892-896
沈大可; 韓高榮; Au, S.Y.; 葛惟昆; Sou, I.K.
Article

Opto-electronic properties of ZnSSe films for liquid crystal light valve

功能材料与器件学报=Journal of functional materials and devices, v. 2002, (04), 2002, p. 335-340
沈大可; 韓高榮; 杜丕一; Zhang, X.X.; Sou, I.K.
Article

Photoluminescence from ZnS_1−xTe_x alloys under hydrostatic pressure

Physical Review B, v. 66, (8), 15 August 2002, Article number 085203, Pages 852031-852036
Fang, ZaiLi; Li, Guohua; Liu, Nanzhu; Zhu, Zuoming; Han, Hexiang; Ding, Kun; Ge, Weikun; Sou, Iamkeong
Article

Pressure behavior of Te isoelectronic centers in ZnS:Te

Applied Physics Letters, v. 81, (17), October 2002, p. 3170-3172
Fang, Z.L.; Su, F.H.; Ma, B.S.; Ding, K.; Han, H.X.; Li, G.H.; Sou, I.K.; Ge, W.K.
Article

Two-photon absorption autocorrelation of visible to ultraviolet femtosecond laser pulses using ZnS-based photodetectors

IEEE photonics technology letters, v. 14, (1), 2002, JAN, p. 86-88
Sun, T.; Fung, BKK; Sou, IK; Wong, GKL; Wong, KS; Lanzani, G.
Article

分子束外延生长ZnSe自组织量子点光、电行为研究

物理学报=Acta Physica Sinica, v. 51, (2), February 2002, p. 310-314
盧勵吾; 王占國; Yang, Chunlei; 王建農; Ma, Z.H.; 蘇蔭強; 葛惟昆
Article

分子束外延生长液晶光阀用ZnSx_Se(1x)_{薄膜的研究}

真空科学与技术学报=Vacuum science and technology, v. 2002, (06), 2002, p. 403-407
沈大可; Sou, I.K.; 韓高榮; 杜丕一; 闕端林
Article

紫外透射型液晶光阀用ZnS_xSe_(1-x)薄膜的研究

材料科学与工程=Materials Science & Engineering, v. 2002, (04), 2002, p. 499-506
沈大可; 趙高凌; 沈鴿; 杜丕一; 韓高榮; Sou, I.K.
Article

Deep ultraviolet emission from ZnMgS based thin films and superlattices

The 8th International Conference on Electronic Materials IUMRS-ICEM2002, China, June 10-14 2002
Guo, B.; Guo, Z.; Sou, I.K.; Wong, G.K.L.; Wong, K.S.
Conference paper

MBE Growth and microstructure of ZnS1-xSex/ITO thin films using compound sources

Conference series book of the 8th IUMRS international conference on electronic materials, Xi'an China, June 10-14
Shen, Dake; Han, G.; Que, D.; Wong, G.K.L.; Sou, I.K.
Conference paper

2001 12

Auger parameter shift and extra-atomic-relaxation of ZnS1-xTex alloys

Journal of Crystal Growth, v. 227, 2001, JUL, p. 688-692
Wong, JWL; Sun, WD; Ma, ZH; Sou, IK
Article

MBE-grown ZnMgS ultra-violet photodetectors

Journal of Electronic Materials, v. 30, (6), 2001, JUN, p. 673-676
Sou, IK; Wu, MCW; Sun, T.; Wong, KS; Wong, GKL
Article

MBE-grown ZnSSe thin films on ITO substrates for liquid-crystal light valve applications

Materials science in semiconductor processing, v. 4, (6), 2001, DEC, p. 611-616
Shen, D.; Au, SY; Han, G.; Que, D.; Sou, IK
Article

Molecular-beam-epitaxy-grown ZnMgS ultraviolet photodetectors

Applied Physics Letters, v. 78, (13), March 2001, p. 1811-1813
Sou, IK; Wu, MCW; Sun, T.; Wong, KS; Wong, GKL
Article

Time-resolved absorption studies of the ZnSe/ZnSTe superlattice

Superlattices and microstructures, v. 29, (4), 2001, APR, p. 301-307
Wang, H.; Sou, IK; Wong, GKL; Wong, KS
Article

Visible to ultraviolet femtosecond autocorrelation measurements based on two-photon absorption using ZnSSe photodetector

Journal of Crystal Growth, v. 227, 2001, JUL, p. 717-721
Wong, KS; Sun, T.; Fung, BKK; Sou, IK; Wong, GKL
Article

XPS studies of Auger parameter shift of ZnS1-xTex alloys

Journal of electron spectroscopy and related phenomena, v. 113, (2-3), 2001, FEB, p. 215-220
Wong, JWL; Sun, WD; Ma, ZH; Sou, IK
Article

Investigation of the properties of molecular beam epitaxy grown self-organized ZnSe quantum dots embedded in ZnS

Springer Proceedings in Physics, v. 87, 2001, p. 405-406
Yang, Chunlei; Lu, Liwu; Ge, Weikun; Ma, Z. H.; Sou, Iam Keong; Wang, Jiannong
Conference paper

MBE-GROWN ZnMgS ULTRA-VIOLET PHOTODETECTORS

The 2000 U.S. Workshop on the Physics and Chemistry of II-VI Materials, Oct. 30 – Nov. 1, 2000, Albuquerque, New Mexico, Journal of Electronic Materials, v. 30, No. 6, 2001, p. 673-676
Sou, I.K.; Marcus, C.W.; Wu, T. Sun; Wong, K.S.; Wong, G.K.L.
Conference paper

Novel ultra-violet detectors based on wide-gap II-VI semiconductors

International Conference & Exhibition on nanometer technology and application, 14-15 June, 2001, Guangzhou, China, Proceedings, v. 2001, p. 70-74
Sou, I.K.
Conference paper

Recent Development on novel ZnS-based UV detectors

The proceedings of the Symposium on recent advances in photonics technology, 6 December, Hong Kong, sou-1-4
Sou, I.K.; Wu, Marcus C.W.; Lai, L.S.; Guo, Z.; Wong, G.K.L.
Conference paper

ZnMgS-based solar-blind UV photodetectors grown by MBE

Journal of Crystal Growth, v. 227, 2001, p. 705-709
Sou, I.K.; Wu, M.C.W.; Wong, K.S.; Wong, G.K.L.
Conference paper

2000 9

Anisotropic strain in (100) ZnSe epilayers grown on lattice mismatched substrates

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, v. 18, (4), 2000, JUL-AUG, p. 2271-2273
Yang, Z.; Sou, IK; Chen, YH
Article

Direct observation of stacking fault nucleation in the early stage of ZnSe/GaAs pseudomorphic epitaxial layer growth

Applied Physics Letters, v. 77, (18), October 2000, p. 2846-2848
Wang, Ning; Fung, Kwokkwong; Sou, Iamkeong
Article

DX-like centers in n-type Al-doped ZnS_1-xTe_x grown by molecular-beam epitaxy

Journal of Crystal Growth, v. 216, (1-4), July 2000, p. 141-146
Lu, Liwu; Mak, K. K.; Ma, Z.H.; Wang, Jiannong; Sou, Iam Keong; Ge, Weikun
Article

Temperature dependence of the responsivity of II-VI ultraviolet photodiodes

Applied Physics Letters, v. 76, (9), February 2000, p. 1098-1100
Sou, IK; Ma, ZH; Zhang, ZQ; Wong, GKL
Article

Temperature dependence of the responsivity of ZnS-based UV detectors

Journal of Crystal Growth, v. 214, 2000, JUN, p. 1125-1129
Sou, IK; Ma, ZH; Zhang, ZQ; Wong, GKL
Article

ZnS-based visible-blind UV detectors: Effects of isoelectronic traps

Journal of Electronic Materials, v. 29, (6), 2000, JUN, p. 723-726
Sou, IK; Ma, ZH; Wong, GKL
Article

Temperature dependence of the responsivity of ZnS-based UV detectors

The Proceedings of The Ninth International Conference on II-VI Compounds, 1/11-5/11(1999), kyoto, Japan, J.Cryst. Growth, v. 214-215, 2000, p. 1125-1129
Sou, I.K.; Ma, Z.H.; Zhang, Z.Q.; Wong, G.K.L.
Conference paper

ZnS-based high performance solar-blind UV photodetectors

The International Photonics Conference, IPC 2000, at National Chiao Tung University in Hsinchu, Taiwan., 13-15 December 2000
Wong, G.K.L.; Sou, I.K.; Marcus, C.W.; Wu, T.; Sun, K.S.; Wong, A.
Conference paper

ZnS-based visible-blind UV detectors: Effects of isoelectronic traps

The Proceedings of The 1999 U.S. Workshop on the Physics and Chemistry of II-VI Materials, 22/9-24/9 (1999), Las Vegas, Nevada, USA, Journal of Electronic Materials, v. 29, 2000, p. 723-726
Sou, I.K.; Ma, Z.H.; Wong, G.K.L.
Conference paper

1999 13

MBE growth and characterization of ZnSe self-organized dots

Journal of Crystal Growth, v. 201, 1999, MAY, p. 1218-1221
Ma, ZH; Sou, IK; Wong, KS; Yang, Z.; Wong, GKL
Article

Observation of ZnSe/GaAs interface states by photomodulation reflectance difference spectroscopy

Applied Physics Letters, v. 75, (4), July 1999, p. 528-530
Yang, Z.; Chen, YH; Sou, IK
Article

Photoresponse studies of ZnSSe visible-blind ultraviolet detectors: A comparison to ZnSTe detectors

Applied Physics Letters, v. 75, (23), December 1999, p. 3707-3709
Sou, IK; Ma, ZH; Wong, GKL
Article

Pressure behavior of deep centers in ZnSxTe1-x alloys

PHYSICA STATUS SOLIDI b-basic research, v. 211, (1), 1999, JAN, p. 163-169
Liu, NZ; Li, GH; Zhang, W.; Zhu, ZM; Han, HX; Wang, ZP; Ge, WK; Sou, IK
Article

Secondary ion mass spectroscopy study of Al diffusion in sandwich-ZnSTe structures grown by molecular beam epitaxy

Journal of applied physics, v. 86, (5), 1999, SEP 1, p. 2505-2508
Ma, ZH; Smith, T.; Sou, IK
Article

SIMS study of Al thermal diffusion in MBE-grown sandwiched-ZnSTe structures

Journal of Crystal Growth, v. 201, 1999, MAY, p. 470-473
Ma, ZH; Smith, T.; Sou, IK
Article

Visible-blind ultra-violet detectors with nano-second response time

Journal of Crystal Growth, v. 201, 1999, MAY, p. 968-970
Ma, ZH; Sou, IK; Wong, KS; Yang, Z.; Wong, GKL
Article

ZnSe GaAs interface state probed by time-resolved reflectance difference spectroscopy

Applied Physics Letters, v. 74, (24), June 1999, p. 3663-3665
Wong, KS; Wang, H.; Yang, Z.; Sou, IK; Wong, GKL
Article

II-VI visible-blind UV photodetectors

The Proceedings of the 2nd Materials Science and Technology Symposium of Chinese Young Scholars, Hangzhou, China, 8-12 October 1999
Sou, I.K.
Conference paper

MBE growth and Characterization of ZnSe Self-organized Quantum Dots

Tenth International Conference on Molecular Beam Epitaxy, Cannes, France. 31 Aug.-4 Sept. 1998. J. Cryst. Growth, v. 201-202, 1999, p. 1218-1221
Ma, Z.H.; Sou, I.K.; Wong, K.S.; Yang, Z.; Wong, G.K.L.
Conference paper

Pressurebehavior of deep centers in ZnS/sub x/Te/sub 1-x/ alloys

Eighth International Conference on High Pressure Semiconductor Physics (HPSP-VIII). Thessaloniki, Greece. 9-13 Aug. 1998.Akademie Verlag. Physica Status Solidi B-Basic Research, v. 211, (1), 1999, p. 163-169
Liu, NZ; Li, GH; Zhang, W.; Zhu, ZM; Han, HX; Wang, ZP; Ge, WK; Sou, I.K.
Conference paper

SIMS study of Al thermal diffusion in MBE-grown sandwich-ZnSTe structures

Tenth International Conference on Molecular Beam Epitaxy, Cannes, France. 31 Aug.-4 Sept. 1998. J. Cryst. Growth, v. 201-202, 1999, p. 470-473
Ma, Z.H.; Smith, T.; Sou, I.K.
Conference paper

Visible-blind Ultra-Violet Detectors with Nano-second Response Time

Tenth International Conference on Molecular Beam Epitaxy, Cannes, France 31 Aug.-4 Sept. 1998. J. Cryst. Growth, v. 201-202, 1999, p. 968-970
Ma, Z.H.; Sou, I.K.; Wong, K.S.; Yang, Z.; Wong, G.K.L.
Conference paper

1998 10

Atomic force microscopy studies of ZnSe self-organized dots fabricated on ZnS/GaP

Applied Physics Letters, v. 73, (10), September 1998, p. 1340-1342
Ma, ZH; Sun, WD; Sou, IK; Wong, GKL
Article

Electroluminescence from ZnSTe : Al alloy and an investigation of local current distributions by conducting atomic force microscopy

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, v. 16, (1), 1998, JAN-FEB, p. 14-18
Mao, JM; Sou, IK; Xu, JB; Wilson, IH
Article

Optical properties of ZnSxTe1-x mixed crystals

JOURNAL OF INFRARED AND MILLIMETER WAVES, v. 17, (5), 1998, OCT, p. 338-344
Liu, NZ; Zhu, ZM; Li, GH; Han, HX; Wang, ZP; Ge, WK; Sou, IK
Article

Raman scattering and photoluminescence of ZnS_xTe_1-x mixed crystals

Journal of Physics: Condensed Matter, v. 10, (18), 1998, p. 4119-4129
Liu, NZ; Li, GH; Zhu, ZM; Han, HX; Wang, ZP; Ge, WK; Sou, IK
Article

Strong surface segregation of Sb atoms at low temperatures during Si molecular beam epitaxy

Thin solid films, v. 336, (1-2), 1998, DEC 30, p. 236-239
Jiang, ZM; Pei, CW; Liao, LS; Zhou, XF; Zhang, XJ; Wang, X.; Jia, QJ; Jiang, XM; Ma, ZH; Smith, TR; Sou, IK
Article

ZnSTe-based Schottky barrier ultraviolet detectors with nanosecond response time

Applied Physics Letters, v. 73, (16), October 1998, p. 2251-2253
Ma, ZH; Sou, IK; Wong, KS; Yang, Z.; Wong, GKL
Article

ZnSTe-based visible-blind UV photovoltaic detectors

Journal of Crystal Growth, v. 184, 1998, FEB, p. 1324-1329
Sou, IK; Man, CL; Ma, ZH; Yang, Z.; Wong, GKL
Article

分子束外延生长的n型Al掺杂ZnS_1-xTe_x深中心研究

物理学报=Acta Physica Sinica, v. 47, (2), 1998, p. 286-293
卢励吾; 张砚华; 葛惟昆; 蘇蔭強; Wang, Yuqi; 王建農; Ma, Z.H.; Chen, W. S.; 王克倫
Article

Highly efficient and ultra-fast visible-blind ultra-violet detectors

1998 5TH INTERNATIONAL CONFERENCE ON SOLID-STATE AND INTEGRATED CIRCUIT TECHNOLOGY PROCEEDINGS, 1998, p. 633-636
Sou, IK; Ma, ZH; Wong, KS; Yang, Z.; Wong, GKL
Conference paper

Study of ZnSe/GaAs interface state by femtosecond time-resolved reflectance difference spectroscopy

Conference on Lasers and Electro-Optics Europe - Technical Digest, 1998, p. 267-268
Wong, K.S.; Wang, H.; Yang, Z.; Sou, I.K.; Wong, G.L.K.
Conference paper

1997 11

Blue-light emission from ZnSTe-based EL devices

Journal of Crystal Growth, v. 175, (Part 1), 1997, MAY, p. 632-636
Sou, IK; Mao, J.; Ma, Z.; Chen, WS; Yang, Z.; Wong, KS; Wong, GKL
Article

Deep Electron States in n-type Al-doped ZnS_1-xTe_x Grown by Molecular Beam Epitaxy

Journal of Applied Physics, v. 82, (9), November 1997, p. 4412-4416
Lu, Liwu; Ge, Weikun; Sou, Iam Keong; Wang, Yuqi; Wang, Jiannong; Ma, Z.H.; Chen, W.S.; Wong, George Ke Lun
Article

Direct observation of stacking fault tetrahedra in ZnSe/GaAs(001) pseudomorphic epilayers by weak beam dark-field transmission electron microscopy

Applied Physics Letters, v. 71, (9), September 1997, p. 1225-1227
Fung, Kwok Kwong; Wang, Ning; Sou, Iam Keong
Article

High performance ZnSTe photovoltaic visible-blind ultraviolet detectors

Applied Physics Letters, v. 71, (26), December 1997, p. 3847-3849
Sou, IK; Man, CL; Ma, ZH; Yang, Z.; Wong, GKL
Article

Optoelectronic research based on MBE-grown ZnSTe thin films

International journal of optoelectronics, v. 11, (6), 1997, NOV-DEC, p. 383-387
Sou, IK; Ma, ZH; Yang, Z.; Wong, KS; Wong, GKL
Article

Stacking fault trapezoids, stacking fault tubes and stacking fault tetrahedra in ZnSe/GaAs(001) pseudomorphic epilayers

Institute of Physics conference series, (157), 1997, p. 157-160
Fung, KK; Wang, N.; Sou, IK
Article

Sulfur forming an isoelectronic center in zinc telluride thin films

Physical Review B, v. 55, (15), April 1997, p. 10035-10039
Ge, Weikun; Lam, S.B.; Sou, Iam Keong; Wang, Jiannong; Wang, Yuqi; Li, Guohua; Han, Hexiang; Wang, Zhaoping
Article

TEM study of stacking faults and misfit dislocations in ZnSe/GaAs epilayers grown by molecular beam epitaxy

Journal of trace and microprobe techniques, v. 15, (4), 1997, p. 527-531
Fung, Kwokkwong; Wang, Ning; Sou, Iamkeong
Article

Transmission electron microscopy study of stacking-fault trapezoids and stacking-fault tubes in ZnSe/GaAs(001) pseudomorphic epitaxial layers

Philosophical magazine letters, v. 76, (3), 1997, SEP, p. 153-158
Wang, Ning; Sou, Iam Keong; Fung, Kwok Kwong
Article

Blue-light emission from ZnSTe-based EL devices

Proceedings of the Ninth International Conference on Molecular Beam Epitaxy. Malibu, CA, USA. AFOSR. ARO. ONR. NSF. DARPA. 5-9 Aug. 1996. J. Cryst. Growth, v. 175-176, 1997, p. 632-636
Sou, I.K.; Mao, J.; Ma, Z.; Chen, W.S.; Yang, Z.; Wong, K.S.; Wong, G.K.L.
Conference paper

Characteristics of Thermal Diffusion of Al in ZnSTe Epilayers

The proceedings of the 4th National MBE conference of China, 1997, p. 40-41
Ma, Z.H.; Smith, T.; Sou, I.K.
Conference paper

1996 15

Aluminum-doped n-type ZnSTe alloy grown by molecular beam epitaxy

Applied Physics Letters, v. 69, (17), October 1996, p. 2519-2521
Sou, IK; Yang, Z.; Mao, J.; Ma, ZH; Tong, KW; Yu, P.; Wong, GKL
Article

Interface states of ZnSe/GaAs interface

Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena, v. 14, (4), July/August 1996, p. 2973-2979
Yang, Zhi Yu; Sou, Iam Keong; Yeung, YH; Wong, George K L; Wang, Jie; Jin, Caixia; Hou, Xiaoyuan
Article

Optical anisotropy of the ZnSe/GaAs interface

Journal of Crystal Growth, v. 159, (1-4), 1996, FEB, p. 741-745
Yang, Z.; Sou, IK; Yeung, YH; Wong, GKL
Article

Stimulated and spontaneous emission studies in ZnS1-xTex/ZnSe strain layer superlattices

Journal of Crystal Growth, v. 159, (1-4), 1996, FEB, p. 689-693
Wong, KS; Wang, H.; Sou, IK; Wong, GKL; Mowbray, DJ
Article

Transmission electron microscopy study of stacking faults and the associated partial dislocations in pseudomorphic epilayers of ZnSe/GaAs(001)

Journal of Applied Physics, v. 80, (9), 1996, p. 5506-5508
Wang, N.; Sou, IK; Fung, KK
Article

X-ray analysis of ZnSe/ZnSTe quantum structure

Journal of Applied Physics, v. 80, (4), 1996, p. 2518-2520
Mai, Z.H.; Sou, I.K.; Luo, G.M.
Article

Enhancement of luminescence from Te isoelectronic centers in ZnSTe/ZnS quantum dots

Abstract, ICSMM-9, Belgium, 1996
Ng, Allen; Sou, I.K.; Ge, W.K.; Tang, Y.S.; Sotomayor Torres, C.M.; Yuan, Z.L.; Xu, Z.Y.
Conference paper

Femtosecond time-resolved stimulated emissions in ZnSe thin film studied by upconversion at room temperature

CONF PROC LASER ELECTR OPTIC SOC ANNU MEET, pp. 140-141. 1996
Peng, Wenji; Wong, Kim-sing; Wang, Hong; Sou, I.K.
Conference paper

Fetosecond time-resolved spontaneous and stimulated photoluminescence studies of MBE-grown ZnSe

The Proceedings of the 23rd international conference on the physics of semiconductor, Berlin, Germany, 1996, p. 689-692
Wong, K.S.; Peng, W.J.; Sou, I.K.; Wong, G.K.L.
Conference paper

Interface states of ZnSe/GaAs interface

Physics and Chemistry of Semiconductor Interfaces. 23rd Annual Conference. La Jolla, CA, USA. American Vacuum Soc. Office of Naval Res. 21-25 Jan. 1996. J. Vac. Sci. Technol. B, v. 14, (4), 1996, p. 2973-2979
Yang, Z.; Sou, I.K.; Yeung, Y.H.; Wong, G.K.L.; Wang, Jie; Jin, Cai-xia; Hou, Xia-yuan
Conference paper

Optical properties of ZnSe, ZnSTe quantum dots and wires

APS March Meeting, St. Louis, USA, 1996
Ng, Allen; Yuan, Z.L.; Sou, I.K.; Wang, J.N.; Wang, Y.Q.; Tang, Y.S.; Solomayor Torres, C.M.; Abstract, W. K. Ge
Conference paper

Stacking faults originating from dimers in pseudomorphic ZnSe/GaAs epilayers

Electr. Microsc. Soc., v. 15, 1996, p. 191-199
Fung, K.K.; Wang, N.; Sou, I.K.; Chin, J.
Conference paper

Stimulated and spontaneous emission studies in ZnSTe/ZnSe strain layer superlattice

7th International Conference II-VI Compounds and Devices. Edinburgh, UK.13-18 Aug. 1995, J. Cryst. Growth, v. 159, 1996, p. 689-693
Wong, K.S.; Wang, H.; Sou, I.K.; Wong, G.K.L.; Mowbray, D.J.
Conference paper

TEM study of stacking fault pyramid, trapezoid and tube in ZnSe/GaAs epilayers grown by MBE

Proc. 6th Asia-Pacific Conf. Electron Microsc., Hong Kong, 1996, p. 163-164
Fung, KK; Wang, N.; Sou, I.K.
Conference paper

Transport and optical properties of Al-doped ZnSTe grown by MBE,

The Proceedings of the 23rd international conference on the physics of semiconductor, Berlin, Germany, 1996, p. 3021-3024
Sou, I.K.; Yang, Z.; Mao, J.; Ma, Z.H.; Tong, K.W.; Wong, G.K.L.
Conference paper

1995 9

Highly efficient light emission from ZnS_1−xTe_x alloys

Applied Physics Letters, v. 66, (15), April 1995, p. 1915-1917
Sou, IK; Wong, KS; Yang, ZY; Wang, H.; Wong, GKL
Article

HIGH-RESOLUTION X-RAY-DIFFRACTION STUDY OF ZNSE/GAAS HETEROSTRUCTURES GROWN BY MOLECULAR-BEAM EPITAXY

Journal of Crystal Growth, v. 147, (1-2), 1995, JAN, p. 39-46
SOU, IK; MOU, SM; CHAN, YW; XU, GC; WONG, GKL
Article

Molecular Beam Epitaxial Growth and Characterization of ZnSTe Epilayers and ZnSTe/ZnSe Superlattices on Si Substrates

Journal of Crystal Growth, v. 150, (1-4, Part 2), May 1995, p. 760-764
CHAN, YW; Wang, Hong; Sou, Iamkeong; Wong, Kamsing; Wong, George K.L.
Article

Observation of ZnSe/GaAs interface states by reflectance difference spectroscopy

Applied Physics Letters, v. 66, (17), April 1995, p. 2235-2237
Yang, Z.; Wong, GK; Sou, IK; Yeung, YH
Article

Room‐temperature deep‐blue stimulated emission in ZnS/ZnSe and ZnSTe/ZnSe strained layer superlattices

Applied Physics Letters, v. 66, (23), June 1995, p. 3140-3142
Wang, H.; Wong, KS; Sou, IK; Wong, GKL
Article

High resolution electron microscopy study of stacking faults in ZnSe/GaAs epilayers grown by MBE

Abstract, Mater. Res. Soc. Symp., 1995
Fung, K.K.; Wang, N.; Sou, I.K.
Conference paper

MBE growth and characterization of ZnSTe epilayers and ZnSTe/ZnSe superlattices on Si substrates

Eighth International Conference on MolecularBeam Epitaxy. Osaka, Japan. 29 Auguest -2 September 1994., J. Crystal Growth, v. 150, 1995, p. 760-764
Chan, Y.W.; Wang, H.; Sou, I.K.; Wong, K.S.; Wong, G.K.L.
Conference paper

Observation of interface states by optical spectroscopy

Abstract, Mater. Res. Soc. Symp., 1995
Yang, Z.; Wong, G.K.; Sou, I.K.; Yeung, Y.H.
Conference paper

Optical and Structural characterization of MBE-grown ZnSTe

The Proceedings of the 22nd international conference on the physics of semiconductor, v. 1, 1995, p. 349-352
Wong, K.S.; Wang, H.; Sou, I.K.; Chan, Y.W.; Wong, G.K.L.
Conference paper

1994 1

HRXRD STUDY OF THE STRAIN PROPERTIES OF MBE-GROWN ZNSE AND ZNSTE ON GAAS

Materials Research Society symposia proceedings, v. 340, 1994, p. 481-490
SOU, IK; MOU, SM; CHAN, YW; XU, GC; WONG, GKL
Conference paper

1993 2

Polarity inversion of CdTe(111) orientation grown on Bi (00.1) by molecular beam epitaxy

Applied Physics Letters, v. 62, (21), May 1993, p. 2640-2642
Divenere, A.; Yi, XJ; Hou, CL; Wang, HC; Ketterson, JB; Wong, GK; Sou, IK
Article

SHUBNIKOV-DEHAAS OSCILLATIONS ON AS-GROWN AND ANNEALED MOLECULAR-BEAM-EPITAXY-GROWN HG1-XCDXTE ALLOYS DOPED WITH INDIUM

Journal of applied physics, v. 73, (1), January 1993, p. 216-225
RAFOL, SB; WIJEWARNASURIYA, PS; SOU, IK; SIVANANTHAN, S.; FAURIE, JP
Article

1991 1

Shubnikov-de Haas oscillations on molecular-beam-epitaxy-grown Hg 1-xCdxTe alloy doped with indium

Journal of applied physics, v. 70, (8), 1991, p. 4326-4331
Rafol, S.B.; Sou, I.K.; Faurie, J.P.
Article

1990 1

The shallow doping properties of mercury cadmium telluride as grown by molecular beam epitaxy

Proceedings of the 4th international conference on shallow impurities in semiconductors, London, July 31 - August 2, 1990
Boukerche, M.; Sivananthan, S.; Wijewarnasuriya, P.S.; Yoo, S.S.; DeSouza, M.; Sou, I.K.; Lange, M.; Faurie, J.P.
Conference paper

1989 2

ELECTRICAL-PROPERTIES OF INTRINSIC P-TYPE SHALLOW LEVELS IN HGCDTE GROWN BY MOLECULAR-BEAM EPITAXY IN THE (111)B ORIENTATION

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 7, (2), March 1989, p. 311-313
BOUKERCHE, M.; SIVANANTHAN, S.; WIJEWARNASURIYA, PS; SOU, IK; FAURIE, JP
Article

Role of the crystallographic orientation on the incorporation of indium in HgCdTe epilayers grown by molecular beam epitaxy

Applied Physics Letters, v. 55, (10), September 1989, p. 954-956
Sou, I.K.; Wijewarnasuriya, P.S.; Boukerche, M.; Faurie, J.P.
Article

1988 4

ELECTRICAL STUDIES OF SINGLE-BARRIER HG1-XCDX TE HETEROSTRUCTURES

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 6, (4), July 1988, p. 2614-2618
CHOW, DH; MCCALDIN, JO; BONNEFOI, AR; MCGILL, TC; SOU, IK; FAURIE, JP; SHIRLAND, FA; WU, OK
Article

MERCURY CADMIUM TELLURIDE JUNCTIONS GROWN INSITU BY MOLECULAR-BEAM EPITAXY

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 6, (4), July 1988, p. 2623-2626
BOUKERCHE, M.; YOO, S.; SOU, IK; DESOUZA, M.; FAURIE, JP
Article

Observation of negative differential resistance from a single barrier heterostructure

Applied Physics Letters, v. 52, (1), January 1988, p. 54-56
Chow, D.H.; Mcgill, T.C.; Sou, I.K.; Faurie, J.P.; Nieh, C.W.
Article

THE DOPING OF MERCURY CADMIUM TELLURIDE GROWN BY MOLECULAR-BEAM EPITAXY

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 6, (4), July 1988, p. 2830-2833
BOUKERCHE, M.; WIJEWARNASURIYA, PS; SIVANANTHAN, S.; SOU, IK; KIM, YJ; MAHAVADI, KK; FAURIE, JP
Article

1987 4

Electrical determination of the valence-band discontinuity in HgTe-CdTe heterojunctions

Applied Physics Letters, v. 51, (26), December 1987, p. 2230-2232
Chow, D.H.; Mccaldin, J.O.; Bonnefoi, A.R.; Mcgill, T.C.; Sou, I.K.; Faurie, J.P.
Article

Electrical properties of Li-doped Hg_1-xCd_xTe(100) by molecular beam epitaxy

Applied Physics Letters, v. 51, (24), December 1987, p. 2025-2027
Wijewarnasuriya, P.S.; Sou, I.K.; Kim, Y.J.; Mahavadi, K.K.; Sivananthan, S.; Boukerche, M.; Faurie, J.P.
Article

HGTE-CDTE SUPERLATTICES - EXPERIMENT AND THEORETICAL BAND-GAP AND THE EASE AT CONTROLLING THE CUTOFF WAVELENGTH

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 5, (5), September 1987, p. 3107-3109
RENO, J.; SOU, IK; FAURIE, JP; BERROIR, JM; GULDNER, Y.
Article

MERCURY CADMIUM TELLURIDE N-ISOTYPE HETEROJUNCTIONS GROWN INSITU BY MOLECULAR-BEAM EPITAXY

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 5, (5), September 1987, p. 3119-3123
BOUKERCHE, M.; SOU, IK; DESOUZA, M.; YOO, SS; FAURIE, JP
Article

1986 10

ELECTRICAL-PROPERTIES OF MOLECULAR-BEAM EPITAXY PRODUCED HGCDTE LAYERS DOPED DURING GROWTH

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 4, (4), July 1986, p. 2072-2076
BOUKERCHE, M.; WIJEWARNASURIYA, PS; RENO, J.; SOU, IK; FAURIE, JP
Article

Far‐infrared study of alloying in the HgTe‐CdTe superlattice

Applied Physics Letters, v. 49, (13), September 1986, p. 806-808
Perkowitz, S.; Rajavel, D.; Sou, IK; Reno, J.; Faurie, JP; Jones, CE; Casselman, T.; Harris, KA; Cook, JW; Schetzina, JF
Article

HALL AND ELECTROREFLECTANCE STUDIES OF THE EFFECTS OF DOPING IN MERCURY-CADMIUM TELLURIDE GROWN BY MOLECULAR-BEAM EPITAXY

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 4, (4), July 1986, p. 2077-2080
RACCAH, PM; GARLAND, JW; ZHANG, Z.; CHU, AHM; RENO, J.; SOU, IK; BOUKERCHE, M.; FAURIE, JP
Article

HgTe-CdTe superlattices as a new infrared material

Surface science, v. 174, (1-3), 1986, p. 534-535
Faurie, J.P.; Reno, J.; Sou, I.; Boukerche, M.
Article

HgTe-CdTe superlattices: Experimental and theoretical curves of band gap versus HgTe layer thickness

Applied Physics Letters, v. 49, (2), July 1986, p. 106-108
Reno, J.; Sou, I.K.; Faurie, J.P.; Berroir, J.M.; Guldner, Y.; Vieren, J.P.
Article

Hole Hall-mobility enhancement in HgTe−Hg_1−xCd_xTe heterojunctions

Physical Review B, v. 34, (8), October 1986, p. 6000-6002
Faurie, Jean Pierre; Sou, Iam Keong; Wijewarnasuriya, Priyalal S.; Rafol, S.B.; Woo, K.C.
Article

Indium doping of HgCdTe layers during growth by molecular beam epitaxy

Applied Physics Letters, v. 48, (25), June 1986, p. 1733-1735
Boukerche, M.; Reno, J.; Sou, I.K.; Hsu, C.; Faurie, J.P.
Article

Molecular beam epitaxial growth and characterization of a novel superlattice system: Hg_1-xCd_xTe-CdTe

Applied Physics Letters, v. 48, (16), April 1986, p. 1069-1071
Reno, J.; Sou, I.K.; Wijewarnasuriya, P.S.; Faurie, J.P.
Article

MOLECULAR-BEAM EPITAXIAL-GROWTH AND CHARACTERIZATION OF HGCDTE, HGZNTE, AND HGMNTE ON GAAS(100)

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 4, (4), July 1986, p. 2067-2071
FAURIE, JP; RENO, J.; SIVANANTHAN, S.; SOU, IK; CHU, X.; BOUKERCHE, M.; WIJEWARNASURIYA, PS
Article

In-situ interdiffusion measurements in HgTe-CdTe superlattices

Proc. Regional Meeting of the Matallurgical Society, 1986, p. 41-57
Staudenmann, J.L.; Horning, R.D.; Knox, R.D.; Reno, J.; Sou, I.K.; Faurie, J.P.; Arch, D.K.
Conference paper

1985 1

Growth and characterization of Hg_1-xMn_xTe grown by molecular beam epitaxy

Applied physics letters, v. 47, (11), December 1985, p. 1168-1169
Reno, J.; Sou, I.K.; Wijewarnasuriya, P.S.; Faurie, J.P.
Article

Article 3

Broadband Photodetection of Centimeter-Scale T-Phase Gallium Telluride Grown by Molecular Beam Epitaxy

ACS Applied Materials & Interfaces, v. 16, (14), April 2024, p. 17881-17890
Cheng, Yijun; Wang, Jiali; He, Zhihao; Chen, Mingyi; Guo, Xinhao; Deng, Bo; Ye, Quanlin; Li, Shuwei; Chen, Huanjun; Sou, Iam Keong; Wu, Shuxiang

Intra-Family Transformation of The Bi-Te Family via in-situ Chemical Interactions

APL Materials, v. 12, (9), September 2024, article number 091106
He, Zhihao; Ho, Tin Seng Manfred; Ma, Chen; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong

MBE-grown tetragonal FeTe consisting of c-axis-aligned nanocrystals

AIP Advances, v. 14, (3), March 2024, article number 035243
He, Zhihao; To, Yick On; Ma, Chen; Wang, Jiannong; Sou, Iam Keong

Conference paper 2

MBE-grown FeTe-based Superconducting 2D Layered-Heterostructures

He, Zhihao; Ma, Chen; Ho, Tin Seng Manfred; Koo, Tsin Hei; Lortz, Rolf Walter; Wang, Jiannong; Sou, Iam Keong

Synthesis and Superconductivity of FeTe/Bi-Te Heterostructures via Te Extraction: A Novel Approach to Bi₄Te₃ and Beyond

He, Zhihao; Ho, Tin Seng Manfred; Lortz, Rolf Walter; Sou, Iam Keong

Article 3

Highly active hydrogen evolution facilitated by topological surface states on a Pd/SnTe heterostructure

Cell Reports Physical Science, v. 4, (4), April 2023, article number 101332
Qu, Qing; Liu, Bin; Lau, Wing Sum; Pan, Ding; Sou, Iam Keong

Interfacial Superconductivity and Zero Bias Peak in Quasi‐One‐Dimensional Bi₂Te₃/Fe_1+yTe Heterostructure Nanostructures

Advanced Electronic Materials, v. 9, (4), April 2023, article number 2200943
Cheng, Man Kit; Ng, Cheuk Yin; Ho, Sui Lun; Atanov, Omargeldi; Tai, Wai Ting; Liang, Jing; Lortz, Rolf Walter; Sou, Iam Keong

MBE-grown Fe:Pd/ZnSe Schottky-barrier photodetector: Distinguishing blue + UV light levels among white light sources

Applied Physics Letters, v. 122, (6), February 2023, article number 061101
Lin, Shek Ying; He, Zhihao; To, Yick On; Sou, Iam Keong

Conference paper 1

A New Phase of Tetragonal FeTe with c-axis Aligned Nanocrystals

He, Zhihao; To, Yick On; Ma, Chen; Wang, Jiannong; Sou, Iam Keong

Article 2

A Simple Thermoelectric Effect Setup for Determining the Conductivity Type of Thin Film Materials

IEEE Transactions on Instrumentation and Measurement, v. 70, 2021, article number 9305240
Pang, Chun Sum Brian; Ng, Wessley; Liang, Jing; Qu, Qing; Chau, Ho Tin Martin; Niu, Muyao; Cheng, Man Kit; Sou, Iam Keong

Role of Topological Surface States and Mirror Symmetry in Topological Crystalline Insulator SnTe as an Efficient Electrocatalyst

Nanoscale, v. 13, (43), 27 October 2021, p. 18160-18172
Qu, Qing; Liu, Bin; Liu, Hongtao; Liang, Jing; Wang, Jiannong; Pan, Ding; Sou, Iam Keong

Article 3

Expediting Hydrogen Evolution through Topological Surface States on Bi₂Te₃

ACS Catalysis, v. 10, (4), February 2020, p. 2656-2666
Qu, Qing; Liu, Bin; Liang, Jing; Li, Hui; Wang, Jiannong; Pan, Ding; Sou, Iam Keong

Studies on the origin of the interfacial superconductivity of Sb₂Te₃/Fe_1+yTe heterostructures

Proceedings of the National Academy of Sciences of the United States of America, v. 117, (1), January 2020, p. 221-227
Liang, Jing; Zhang, Yu Jun; Yao, Xiong; Li, Hui; Li, Zi-Xiang; Wang, Jiannong; Chen, Yuanzhen; Sou, Iam Keong

Superconductivity in Single-Quintuple-Layer Bi₂Te₃ Grown on Epitaxial FeTe

Nano Letters, v. 20, (5), May 2020, article number 9b05167, p. 3160-3168
Qin, Hailang; Guo, Bin; Wang, Linjing; Zhang, Meng; Xu, Bochao; Shi, Kaige; Pan, Tianluo; Zhou, Liang; Chen, Junshu; Qiu, Yang; Xi, Bin; Sou, Iam Keong; Yu, Dapeng; Chen, Wei-Qiang; He, Hongtao; Ye, Fei; Mei, Jia-Wei; Wang, Gan

Article 3

Formation of Fe-Te Nanostructures during in Situ Fe Heavy Doping of Bi₂Te₃

Nanomaterials, v. 9, (5), May 2019, p. 782-791
Liang, Jing; Yao, Xiong; Zhang, Yu Jun; Chen, Fei; Chen, Yuanzhen; Sou, Iam Keong

MBE-grown Zincblende MnSe_1-xTe_x Thin Films on ZnTe

Journal of Crystal Growth, v. 511, April 2019, p. 19-24
Cheng, Man Kit; Liang, Jing; Xu, Jian; Lai, Ying Hoi; Ho, Sut Kam; Tam, Kam Weng; Sou, Iam Keong

Molecular Beam Epitaxy Grown Cr₂Te₃ Thin Films with Tunable Curie Temperatures for Spintronic Devices

ACS Applied Nano Materials, v. 2, (11), November 2019, p. 6809-6817
Li, Hongxi; Wang, Linjing; Chen, Junshu; Yu, Tao; Zhou, Liang; Qiu, Yang; He, Hongtao; Ye, Fe; Sou, Iam Keong; Wang, Gan

Article 2

A Compact Solid-State UV Flame Sensing System Based on Wide-Gap II-VI Thin Film Materials

IEEE Transactions on Industrial Electronics, v. 65, (3), March 2018, article number 8012541, p. 2737-2744
Liu, Yi; Pang, Liang Xi; Liang, Jing; Cheng, Man Kit; Liang, Jia Jun; Chen, Jun Shu; Lai, Ying Hoi; Sou, Iam Keong

Reflected diffraction from linearly patterned surfaces

American Journal of Physics, v. 86, (9), September 2018, p. 690-700
Liang, Jing; Leung, Ka Lun; Fung, Ho Ting; Su, Yumian; Wong, Michael Kwok Yee; Sou, Iam Keong; Law, Carrie Wing Yan

Conference paper 2

Electrochemical catalytic reactions of topological-insulator thin films

Qu, Qing; Liang, Jing; Sou, Iam Keong

Lattice-matched metastable Zinc-blende MnSe1-xTex on ZnTe as a promising THz emitter material

Cheng, Man Kit; Liang, Jing; Xu, Jian; Lai, Ying Hoi; Ho, Sut Kam; Tam, Kam Weng; Sou, Iam Keong

Article 3

Large-area Epitaxial Growth of MoSe₂ via an Incandescent Molybdenum Source

Nanotechnology, v. 28, (45), November 2017
Cheng, Man Kit; Liang, Jing; Lai, Ying Hoi; Pang, Liang Xi; Liu, Yi; Shen, Junying; Hou, Jianqiang; He, Qinglin; Bo Chao Xu; Chen, Jun Shu; Wang, Gan; Liu, Chang; Lortz, Rolf Walter; Sou, Iam Keong

Pressure Induced Topological Phase Transition in Layered Bi2S3

Physical Chemistry Chemical Physics, v. 19, (43), October 2017, p. 29372-29380
Yang, Ming; Luo, Yongzheng; Zeng, Minggang; Shen, Lei; Lu, Yunhao; Zhou, Jun; Wang, Shijie; Sou, Iamkeong; Feng, Yuanping

Pressure-induced Reinforcement of Interfacial Superconductivity in a Bi₂Te₃/Fe_1+yTe Heterostructure

Physica C: Superconductivity and its Applications, v. 543, December 2017, p. 18-21
Shen, Junying; Heuckeroth, Claire; Deng, Yuhang; He, Qinglin; Liu, Hongchao; Liang, Jing; Wang, Jiannong; Sou, Iam Keong; Schilling, James S.; Lortz, Rolf Walter

Conference paper 4

A Novel Technique for Fabricating Large-area Monolayer of MoSe2

Sou, Iam Keong

MBE-grown 2D Quantum Materials and Nano-materials

Sou, Iam Keong

Superconductivity and oscillatory magnetoresistance at a topological-insulator/chalcogenide interface

AIP Conference Proceedings, v. 1832, May, 2017, article number 020001
Dean, Charles L.; Kunchur, Milind N.; Shahesteh-mogaddam, N.; Varner, S.D.; Knight, James M.; Ivlev, Boris I.; He, Qinglin; Liu, Hongchao; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong

Article 4

Current Driven Vortex-Antivortex Pair Breaking and Vortex Explosion in the Bi2Te₃/FeTe Interfacial Superconductor

Physica C: Superconductivity and its Applications, v. 527, August 2016, p. 46-49
Dean, Charles L.; Kunchur, Milind N.; He, Qinglin; Liu, Hongchao; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong

Pseudogap and proximity effect in the Bi₂Te₃/Fe_1+yTe interfacial superconductor

Scientific Reports, v. 6, September 2016, article number 32508
He, Mingquan; Shen, Junying; Petrović a. p.; He, Qinglin; Liu, Hongchao; Zheng, Yuan; Wong, Chi Ho; Chen, Qihong; Wang, Jiannong; Law, Kam Tuen; Sou, Iam Keong; Lortz, Rolf Walter

Robust two-dimensional superconductivity and vortex system in Bi₂Te₃/FeTe heterostructures

Scientific Reports, v. 6, May 2016, article number 26168
Liu, Hongchao; Li, Hui; He, Qinglin; Sou, Iam Keong; Goh, Swee K.; Wang, Jiannong

Self-Assembled Formation of Well-Aligned Cu-Te Nano-Rods on Heavily Cu-Doped ZnTe Thin Films

Nanoscale Research Letters, v. 11, (1), December 2016, article number 531
Liang, Jing; Cheng, Man Kit; Lai, Ying Hoi; Wei, Guanglu; Yang, Sean Derman; Wang, Gan; Ho, Sutkam; Tam, Kamweng; Sou, Iam Keong

Article 3

Anisotropic magnetic responses of a 2D-superconducting Bi₂Te₃/FeTe heterostructure

Journal of Physics Condensed Matter, v. 27, (34), 7 August 2015, article number 345701
He, Qinglin; He, Mingquan; Shen, Junying; Lai, Ying Hoi; Liu, Yi; Liu, Hongchao; He, Hongtao; Wang, Gan; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong

Current-induced depairing in the Bi₂Te₃/ FeTe interfacial superconductor

Physical Review B - Condensed Matter and Materials Physics, v. 92, (9), September 2015, article number 094502
Kunchur, Milind N.; Dean, Charles L.; Moghadam, N. Shayesteh; Knight, James M.; He, Qinglin; Liu, Hongchao; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong; Gurevich, Alex VI

High performance CaS solar-blind ultraviolet photodiodes fabricated by seed-layer-assisted growth

Applied Physics Letters, v. 107, (18), November 2015, article number 181903
He, Qing Lin; Lai, Ying Hoi; Liu, Yi; Beltjens, Emeline; Qi, Jie; Sou, Iam Keong

Conference paper 2

A Novel Solar-blind UV photodector

He, Qinglin; Lai, Ying Hoi; Liu, Yi; Beltjens, Emeline; Qi, Jie; Sou, Iam Keong

Two-dimensional Superconductivity Induced at the Interface of a Bi2Te3/FeTe Heterostructure

Sou, Iam Keong

Article 5

Formation Mechanism of Superconducting Fe_1+xTe/Bi₂Te₃ Bilayer Synthesized via Interfacial Chemical Reactions

Crystal Growth and Design, v. 14, (7), July 2014, p. 3370-3374
Wang, Gan; He, Qinglin; He, Hongtao; Liu, Hongchao; He, Mingquan; Wang, Jiannong; Lortz, Rolf Walter; Wong, George K.L.; Sou, Iam Keong

Growth, reaction and nanowire formation of Fe on the ZnS(100) surface

Journal of physics. Condensed matter, v. 26, (31), August 2014, article number 315006
Man, Ka Lun Michael; Pavlovska, Anastassia; Bauer, Ernst; Locatelli, Andrea; Mentes, Tevfik O.; Nino, Miguel A.; Wong, George K.L.; Sou, Iam Keong; Altman, Michael S.

Spontaneous vortex dynamics in superconducting FeTe thin films

Solid State Communications, v. 195, 2014, p. 35-38
He, Hongtao; Wang, Gan; Liu, Hongchao; Zhang, Tao; Law, Kam Tuen; Sou, Iam Keong; Wang, Jiannong

Tunable Interaction-Induced Localization of Surface Electrons in Antidot Nanostructured Bi₂Te₃ Thin Films

ACS Nano, v. 8, (9), September 2014, p. 9616-9621
Liu, Hongchao; Lu, Hai-Zhou; He, Hongtao; Li, Baikui; Liu, Shiguang; He, Qinglin; Wang, Gan; Sou, Iam Keong; Shen, Shun-Qing; Wang, Jiannong

Two-dimensional superconductivity at the interface of a Bi₂Te₃/FeTe heterostructure

Nature Communications, v. 5, June 2014, article number 4247
He, Qinglin; Liu, Hongchao; He, Mingquan; Lai, Ying Hoi; He, Hongtao; Wang, Gan; Law, Kam Tuen; Lortz, Rolf Walter; Wang, Jiannong; Sou, Iam Keong

Conference paper 4

MBE-grown Superconducting heterostructure containing a thin topological insulator

He, Qinglin; Liu, Hongchao; He, Mingquan; Lai, Ying Hoi; He, Hongtao; Wang, Gan; Law, Kam Tuen; Lortz, Rolf Walter; Wang, Jiannong; Sou, Iam Keong

Novel Properties of Bi2Te3-based Topological Insulator Heterostructures

Sou, Lam Keong

Novel Quantum Phenomena of MBE-grown Topological Insulator Heterostructures

Sou, Iam Keong

Two-dimensional Superconductivity Realized in an MBE-grown Bi2Te3/FeTe Heterostructure

He, Qinglin; Liu, Hongchao; He, Mingquan; Lai, Ying Hoi; He, Hongtao; Wang, Gan; Law, Kam Tuen; Lortz, Rolf Walter; Wang, Jiannong; Sou, Iam Keong

Article 3

Interface effect in Nb-Bi₂Te₃ hybrid structure

Applied Physics Letters, v. 103, (15), October 2013, article number 152601
Liu, Hongchao; He, Hongtao; Li, Baikui; Liu, Shiguang; He, Qinglin; Wang, Gan; Sou, Iam Keong; Wang, Jiannong

Molecular beam epitaxy-grown wurtzite MgS thin films for solar-blind ultra-violet detection

Applied Physics Letters, v. 102, (17), April 2013, article number 171104
Lai, Ying Hoi; He, Qinglin; Cheung, Wai Yip; Lok, Shu Kin; Wong, Kam Sing; Ho, Suet Kam; Tam, Kam Weng; Sou, Iam Keong

Surface reactivity enhancement on a Pd/Bi₂Te₃ heterostructure through robust topological surface states

Scientific Reports, v. 3, August 2013, article number 2497
He, Qinglin; Lai, Ying Hoi; Lu, Yao; Law, Kam Tuen; Sou, Iam Keong

Conference paper 1

Surface Reactivity Enhancement on a Pd/Bi2Te3 Heterostructure through Robust Topological Surface States

He, Q.L.; Lai, Y.H.; Sou, Iam Keong

Article 2

Factors Affecting the Shape of MBE-grown Laterally Aligned Fe Nanowires

Nanotechnology, v. 23, (48), December 2012, article number 485605
Lok, Shu Kin; Tian, Jia Chao; Wang, Yuxing; Lai, Ying Hoi; Lortz, Rolf Walter; Petrovic, Alexander; Panagopoulos, Christos; Wong, George K.L.; Wang, Gan; Sou, Iam Keong

Rocksalt MgS solar blind ultra-violet detectors

AIP Advances, v. 2, (1), Mar, 2012, article number 012149
Lai, Ying Hoi; Cheung, Wai-Yip; Lok, Shu-Kin; Wong, George K.L.; Ho, Sut-Kam; Tam, Kam-Weng; Sou, Iam-Keong

Conference paper 2

MBE-grown Fe_1+xTe/ Bi₂Te₃ Superconductor/Topological Insulator Bilayers

Wang, G.; He, H.T.; Liu, H.C.; Zhang, T.; Lok, Shu Kin; Lortz, Rolf Walter; Law, Kam Tuen; Lee, Patrick A.; Wang, Jiannong; Wong, George K.L.; Sou, Iam Keong

Superconducting Proximity Effect at Nb-Bi2Te3 Interface

Liu, Hongchao; He, Hongtao; Li, Baikui; Wang, Gan; Sou, Iam Keong; Wang, Jiannong

Article 4

A ZigBee-Based Wireless Sensor Network Node for Ultraviolet Detection of Flame

IEEE transactions on industrial electronics, v. 58, (11), November 2011, Article number 5720305, p. 5271-5277
Cheong, Pedro; Chang, Ka-Fai; Lai, Ying-Hoi; Ho, Sut-Kam; Sou, Iam-Keong; Tam, Kam-Weng

Impurity effect on weak antilocalization in the topological insulator Bi₂Te₃

Physical Review Letters, v. 106, (16), April 2011, article number 166805
He, Hongtao; Wang, Gan; Zhang, Tao; Sou, Iam Keong; Wong, George K.L.; Wang, Jiannong; Lu, Hai-Zhou; Shen, Shun-Qing; Zhang, Fu-Chun

Ni3Se4/ZnSe Heterostructured Nanowires Grown by Molecular Beam Epitaxy

Small, v. 7, (11), 2011, Jun, p. 1546-1551
Wang, Gan; Lok, Shu Kin; Wong, George K.L.; Sou, Iam Keong

ZnSe nanotrenches: formation mechanism and its role as a 1D template

Nanoscale Research Letters, v. 6, (1), 2011, Jan, article number 272
Wang, Gan; Lok, Shu Kin; Sou, Iam Keong

Article 1

MBE-Grown II-VI and Related Nanostructures

Journal of Electronic Materials, v. 39, (7), 2010, JUL, p. 882-892
Sou, I.K.; Lok, S.K.; Wang, G.; Wang, N.; Wong, G.K.L.

Conference paper 2

Molecular-beam-epitaxy grown Fe-catalyzed and Fe-based nanostructures

Syposium on advanced nanomaterials, sponsored by Brain Korea 21 (BK21) Project of Korean Ministry of Education, Chungnam National University, Daejeon, KOREA
Sou, Iam Keong

Molecular-beam-epitaxy grown Iron-related nanostructures

International Conference on Nanomaterials: Synthesis, Characterization and Applications, Organized by Centre for Nanoscience & Nanotechnology, Mahatma Gandhi University, Mahatma Gandhi University, Kottayam, Kerala, India, April 27-29, 2010, Abstract Book, Page 7-8
Sou, Iam Keong

Article 5

Fe-layer-induced aligned 1D nanostructure on ZnSe surface

Journal of Crystal Growth, v. 311, (7), 2009, MAR 15, p. 2205-2207
Wang, G.; Lok, S.K.; Chan, S.K.; Wang, C.; Wong, G.K.L.; Sou, I.K.

Growth temperature dependence of the structural and photoluminescence properties of MBE-grown ZnS nanowires

Journal of Crystal Growth, v. 311, (9), 2009, APR 15, p. 2630-2634
Lok, S.K.; Wang, G.; Cai, Y.; Wang, N.; Zhong, Y.C.; Wong, K.S.; Sou, I.K.

Molecular beam epitaxy-grown Bi₄Te₃ nanowires

Applied Physics Letters, v. 95, (26), December 2009, article number 263102
Wang, G.; Lok, S.K.; Wong, G.K.L.; Sou, I.K.

Observation of negative differential resistance from a Schottky-barrier structure embedded with Fe quantum dots

Journal of Crystal Growth, v. 311, (7), March 2009, p. 2155-2159
Lok, Shu Kin; Li, Baikui; Wang, Jiannong; Wong, George K.L.; Sou, Iam Keong

The Formation of an Aligned 1D Nanostructure on Annealed Fe/ZnSe Bilayers

Nanotechnology, v. 20, (21), 2009, MAY 27, article number 215607
Wang, G.; Lok, S.K.; Chan, S.K.; Wang, C.; Wong, G.K.L.; Sou, I.K.

Conference paper 2

Growth of ultra thin ZnSe nanowires

Materials Research Society Symposium Proceedings, v. 1144, 2009, p. 1-6
Wong, T.L.; Cai, Y.; Chan, S.K.; Sou, I.K.; Wang, N.

MBE-grown II-VI nano-materials: their formation mechanisms, characterizations and applications

The 3rd AEARU Advanced Materials Science Workshop, POSTECH, South Korea, Nov.12-13, 2009
Sou, Iam Keong

Article 6

Competitive antiferromagnetic and ferromagnetic coupling in a CrSe/Fe/GaAs(111) B structure

Journal of applied physics, v. 104, (2), 2008, JUL 15
Wang, C.; Zhang, B.; You, B.; Lok, S.K.; Chan, S.K.; Zhang, X.X.; Wong, G.K.L.; Sou, I.K.

Formation mechanism of nanotrenches induced by mobile catalytic nanoparticles

Applied Physics Letters, v. 92, (18), May 2008, article number 183102
Chan, S.K.; Lok, S.K.; Wang, G.; Cai, Y.; Wang, Y.J.; Wang, N.; Sou, I.K.

Growth behaviors of ultrathin ZnSe nanowires by Au-catalyzed molecular-beam epitaxy

Applied Physics Letters, v. 93, (23), December 2008, article number 233107
Cai, Y.; Wong, T.L.; Chan, S.K.; Sou, I.K.; Su, D.S.; Wang, N.

MBE-Grown cubic ZnS nanowires

Journal of Electronic Materials, v. 37, (9), 2008, SEP, p. 1433-1437
Chan, S.K.; Lok, S.K.; Wang, G.; Cai, Y.; Wang, N.; Wong, K.S.; Sou, I.K.

MBE-grown Fe nanowires on a ZnS(1 0 0) surface

Journal of Crystal Growth, 311, (7),15 2009, p. 2208-2211
Lok, S.K.; Chan, S.K.; Wong, G.K.L.; Sou, I.K.

Nanotrenches induced by catalyst particles on ZnSe surfaces

Journal of Electronic Materials, v. 37, (9), 2008, SEP, p. 1344-1348
Chan, S.K.; Lok, S.K.; Wang, G.; Cai, Y.; Wang, N.; Sou, I.K.

Article 7

Anomalous photocurrent observed in an Fe-ZnS: Fe schottky diode

Applied Physics Letters, v. 91, (17), October 2007, article number 172104
Li, Baikui; Wang, Chunrui; Sou, Iam Keong; Ge, Weikun; Wang, Jiannong

Exciton localization due to isoelectronic substitution in ZnSTe

Journal of luminescence, v. 122, (Sp. Iss. SI), 2007, JAN-APR, p. 402-404
Xu, Z.Y.; Yang, X.D.; Sun, Z.; Sun, B.Q.; Ji, Y.; Li, G.H.; Sou, I.K.; Ge, W.K.

Growth temperature dependence of MBE-grown ZnSe nanowires

Journal of Crystal Growth, v. 301, 2007, APR, p. 866-870
Chan, S.K.; Cai, Y.; Wang, N.; Sou, I.K.

MBE-Grown Fe magnetic quantum dots in ZnS matrix

IEEE transactions on magnetics, v. 43, (6), 2007, JUN, p. 3127-3129
Lok, S.K.; You, B.; Zhang, B.; Zhang, X.X.; Sou, I.K.; Wong, G.K.L.

Molecular-beam-epitaxy-grown CrSe/Fe bilayer on GaAs(100) substrate

Journal of applied physics, v. 102, (8), 2007, OCT 15, article number 083901
Wang, C.; Zhang, B.; You, B.; Lok, S.K.; Chan, S.K.; Zhang, X.X.; Wong, G.K.L.; Sou, I.K.

Photocurrent spectroscopy of an Fe/Zn_0.96Fe_0.04S schottky diode

Physica B: Condensed Matter, v. 401-402, December 2007, p. 48-50
Li, Baikui; Wang, Chunhua; Sou, Iam Keong; Ge, Weikun; Wang, Jiannong

Temperature-dependent growth direction of ultrathin ZnSe nanowires

Small, v. 3, (1), 2007, JAN, p. 111-115
Cai, Yuan; Chan, Siu Keung; Sou, Iam Keong; Chan, Yn Tai; Su, Dang Sheng; Wang, Ning

Conference paper 5

Anomalous photocurrent observed in a Fe/Zn0.96Fe0.04S Schottky diode

Li, Baikui; Wang, Chao; Sou, Iam Keong; Ge, Weikun; Wang, Jiannong

Evidence of AFM and FM coupling in CrSe/Fe/GaAs(111) structure

Twelfth Annual Conference of The Physical Society of Hong Kong, Hong Kong Baptist University, Hong Kong, 9 June 2007
Wang, C.; Zhang, B.; You, B.; Lok, SK; Chan, SK; Wong, GKL; Zhang, XX; Sou, IK

MBE-grown Fe magnetic quantum dots in ZnS matrix

IEEE Transactions on Magnetics. The 10th Joint Magnetism and Magnetic Materials (MMM)/Intermag Conference, Baltimore, Maryland, USA, vol.43, no.6, pp. 3127-9. Conference period: Jan 7-11, 2007
Lok, SK; You, B.; Zhang, XX; Sou, IK; Wong, GKL

Ordered Fe nanowires formed on a ZnS surface

Twelfth Annual Conference of The Physical Society of Hong Kong, Hong Kong Baptist University, Hong Kong, 9 June 2007
Lok, SK; Chan, SK; Wong, GKL; Sou, IK

Structural and magnetic characterization of CrSe/Fe bilayer grown on GaAs (100) substrate

Twelfth Annual Conference of The Physical Society of Hong Kong, Hong Kong Baptist University, Hong Kong, 9 June 2007
Wang, C.; Zhang, B.; You, B.; Lok, SK; Chan, SK; Zhang, XX; Wong, GKL; Sou, IK

Article 5

Control of growth orientation for epitaxially grown ZnSe nanowires

Applied Physics Letters, v. 88, (1), January 2006, article number 013108
Chan, SK; Cai, Y.; Wang, N.; Sou, IK

Detectivity studies of SMD-packaged ZnSSe and ZnMgSUV detectors

Journal of Electronic Materials, v. 35, (6), 2006, JUN, p. 1322-1326
Mak, L.S.; Chan, S.K.; Wong, G.K.L.; Sou, I.K.

Molecular beam epitaxy-grown ZnSe nanowires

Journal of Electronic Materials, v. 35, (6), 2006, JUN, p. 1246-1250
Chan, S.K.; Liu, N.; Cai, Y.; Wang, N.; Wong, G.K.L.; Sou, I.K.

Simultaneous enhancement of the second- and third-harmonic generations in one-dimensional semiconductor photonic crystals

IEEE journal of quantum electronics, v. 42, (3-4), 2006, MAR-APR, p. 447-452
Yang, H.; Xie, P.; Chan, SK; Lu, WX; Zhang, ZQ; Sou, IK; Wong, GKL; Wong, KS

The size-dependent growth direction of ZnSe nanowires

Advanced materials, v. 18, (1), 2006, JAN 5, p. 109-114
Cai, Y.; Chan, SK; Sou, IK; Chan, YT; Su, DS; Wang, N.

Conference paper 1

The Exchange Bias of MBE-grown CrSe /Fe bilayer

International Workshshop on Spin Transfer 2006, Nancy, France., 2 - 4 October 2006
Wang, C.; Zhang, B.; You, B.; Lok, SK; Chan, SK; Wong, GKL; Zhang, XX; Sou, IK

Article 7

Efficient second harmonic generation from large band gap II-VI semiconductor photonic crystal

Applied Physics Letters, v. 87, (13), September 2005, article number 131106
Yang, H.; Xie, P.; Chan, SK; Zhang, ZQ; Sou, IK; Wong, GKL; Wong, KS

MBE-grown Au-island-catalyzed ZnSe nanowires

Journal of Crystal Growth, v. 278, (1-4), 2005, MAY 1, p. 146-150
Chan, SK; Cai, Y.; Sou, IK; Wang, N.

Recombination kinetics of Te isoelectronic centers in ZnSTe

Applied Physics Letters, v. 86, (5), January 2005, article number 052107
Yang, XD; Xu, ZY; Sun, Z.; Sun, BQ; Li, GH; Sou, IK; Ge, WK

SMD packaged ZnSSe ultra-violet Schottky photodetectors with high detectivity

Journal of Optoelectronics and Advanced Materials, v. 7, (5), 2005, OCT, p. 2763-2768
Mak, LS; Chan, SK; Wong, GKL; Sou, IK

Sulfur-induced exciton localization in Te-rich ZnSTe alloy

Applied Physics Letters, v. 86, (16), April 2005, article number 162108
Yang, XD; Xu, ZY; Sun, Z.; Ji, Y.; Sun, BQ; Sou, IK; Ge, WK

Te Antisite Incorporation in ZnS_1−xTe_x Thin Films

Physical Review B - Condensed Matter and Materials Physics, v. 71, (19), May 2005, article number 195421
Chan, Siu Keung; Liu, Huijun; Chan, Che Ting; Zhang, Zhaoqing; Ge, Weikun; Sou, Iam Keong

Thermal diffusion studies of MBE-grown ZnSe/Fe/ZnSe and ZnS/Fe/ZnS structures

Journal of Crystal Growth, v. 278, (1-4), 2005, MAY 1, p. 282-287
Sou, IK; Wang, C.; Chan, SK; Wong, GKL

Conference paper 2

hermal diffusion studies of MBE-grown ZnSe/Fe/ZnSe and ZnS/Fe/ZnS structures

13th International Conference on MBE, Edinburgh, UK-22-27 August 2004, J. Cryst. Growth, v. 278, (2005), p. 282-287
Sou, I.K.; Wang, C.; Chan, S.K.; Wong, G.K.L.

MBE-grown Au-island-catalyzed ZnSe nanowires

13th International Conference on MBE, Edinburgh, UK-22-27 August 2004, J. Cryst. Growth, v. 278, 2005, p. 146-150
Chan, S.K.; Cai, Y.; Sou, I.K.; Wang, N.

Article 5

Effect of lattice ionicity on hydrogen activity in II-VI materials containing isoelectronic oxygen impurities

IEE proceedings-optoelectronics, v. 151, (5), 2004, OCT, p. 465-468
Felici, M.; Cesari, V.; Polimeni, A.; Frova, A.; Capizzi, M.; Choi, YD; Yu, BOYM; Nabetani, Y.; Ito, Y.; Okuno, T.; Kato, T.; Matsumoto, T.; Hirai, T.; Sou, IK; Ge, WK

Influence of Mg content on molecular-beam-epitaxy-grown ZnMgS ultraviolet photodetectors

Journal of Crystal Growth, v. 265, (1-2), 2004, APR 15, p. 28-33
Lu, LW; Sou, IK; Ge, WK

Technical review of high performance ZnS-based UV detectors

Chinese Journal of Nonferrous Metals, Vol. 14, no. Special 3, pp. 247-251. Oct. 2004
Sou, K.; Guo, Z.; Lai, S.; Wong, L.

ZnS_0.8Se_0.2 film for high resolution liquid crystal light valve

Journal of Zhejiang University: Science, v. 5, (2), 2004, p. 212-217
Shen, D.K.; Han, G.R.; Du, P.Y.; Que, D.L.; Sou, I.K.

静压下ZnS∶Te中Te等电子陷阱的发光

红外与毫米波学报=Journal of Infrared and Millimeter Waves, v. 2004, (01), 2004, p. 38-42
方再利; 蘇付海; 馬寶珊; 丁琨; 韓和相; 李國華; 蘇萌強; 葛惟錕

Conference paper 2

Simultaneous enhancement of second and third harmonic generation in one-dimensional semiconductor photonic band gap

Conference on Lasers and Electro-Optics (CLEO), Optical Society of America (OSA), San Francisco, USA, CLEO Technical Digest on CD-ROM (OSA 2004); CFI3, May 17-20
Yang, Hui; Xie, Ping; Zhang, Zhao-Qing; Sou, I.K.; Wong, G.K.L.; Wong, K.S.

TEM investigation of nucleation and initial growth of ZnSe nanowires

Materials Research Society Symposium Proceedings, v. 838, 2004, p. 218-223
Cai, Y.; Chan, S.K.; Sou, I.K.; Chan, Y.F.; Su, D.S.; Wang, N.

Article 10

An Autocorrelator based on ZnSSe two-photon absorption photodetectors

Acta Optica Sinica, Vol. 23, No. 2, p. 255
Sun, Tao; Wong, K.S.; Zhang, Weili; Chai, Lu; Wang, Qingyue; Sou, I.K.

Electron ground state energy level determination of ZnSe self-organized quantum dots embedded in ZnS

Journal of Applied Physics, v. 93, (9), May 2003, p. 5325-5330
Lu, Liwu; Yang, Chunlei; Wang, Jiannong; Sou, Iam Keong; Ge, Weikun

MBE growth and structural characterization of ZnS1-xSex thin films on ITO/glass substrates

Journal of materials science letters, v. 22, (6), 2003, MAR 15, p. 483-487
Shen, D.; Au, SY; Han, G.; Que, D.; Wang, N.; Sou, IK

Opto-electronic properties of MBE-grown ZnSSe thin films on ITO substrates

Fiber and integrated optics, v. 22, (1), 2003, p. 25-33
Shen, D.; Au, SY; Zhang, XX; Sou, IK; Han, G.; Que, D.

Origin of the large band-gap bowing in highly mismatched semiconductor alloys

Physical Review B, v. 67, (3), January 2003
Wu, Junqiao; Walukiewicz, Wladek; Yu, Kinman; Ager, Joel W. III; Haller, Eugene E.; Miotkowski, Ireneusz; Ramdas, Anant K.; Su, Ching-Hua; Sou, Iamkeong; Perera, Rupert C.C.; Denlinger, Jonathan D.

Polycrystalline ZnS_xSe_1-x thin films deposited on ITO glass by MBE

Journal of Zhejiang University: Science, v. 4, (2), 2003, p. 131-135
Shen, D.K.; Sou, I.K.; Han, G.R.; Du, P.Y.; Que, D.L.

Pressure behavior of Te isoelectronic centers in S-rich ZnS1-xTex alloy

PHYSICA STATUS SOLIDI b-basic research, v. 235, (2), 2003, FEB, p. 401-406
Li, GH; Fang, ZL; Su, FH; Ma, BS; Ding, K.; Han, HX; Sou, IK; Ge, WK

Pressure behavior study of emission from ZnS_1-xTe_x mixed crystal

Pan Tao Ti Hsueh Pao/Chinese Journal of Semiconductors, v. 24, (4), 2003, p. 370-376
Fang, Z.; Su, F.; Ma, B.; Liu, N.; Zhu, Z.; Ding, K.; Han, H.; Li, G.; Ge, W.; Sou, I.K.

ZnSe nanowires epitaxially grown on GaP(111) substrates by molecular-beam epitaxy

Applied Physics Letters, v. 83, (13), September 2003, p. 2665-2667
Chan, YF; Duan, XF; Chan, SK; Sou, IK; Zhang, XX; Wang, N.

ZnSSe-based ultra-violet photodiodes with extremely high detectivity

Optical Materials, v. 23, (1-2), 2003, JUL-AUG, p. 21-26
Lai, LS; Sou, IK; Law, CWY; Wong, KS; Yang, Z.; Wong, GKL

Conference paper 1

II-VI ultra-violet detectors: Issues of detectivity and antireflection coatings

PROCEEDINGS OF THE SIXTH CHINESE OPTOELECTRONICS SYMPOSIUM, 2003, p. 200-203
Lai, LS; Guo, Z.; Law, WY; Sou, IK; Wong, GKL

Article 9

Characterization of semiconductor quantum dots

International Journal of Modern Physics B, v. 16, (28-29), November 2002, p. 4363-4372
Wang, Jiannong; Yang, Chunlei; Wang, Suhua; Guo, Lin; Yang, Shihe; Sou, Iam Keong; Ge, Weikun

High-responsivity ZnS Schottky barrier photodiode array for ultraviolet imaging

半导体学报=Chinese Journal of Semiconductors, v. 2002, (08), 2002, p. 892-896
沈大可; 韓高榮; Au, S.Y.; 葛惟昆; Sou, I.K.

Opto-electronic properties of ZnSSe films for liquid crystal light valve

功能材料与器件学报=Journal of functional materials and devices, v. 2002, (04), 2002, p. 335-340
沈大可; 韓高榮; 杜丕一; Zhang, X.X.; Sou, I.K.

Photoluminescence from ZnS_1−xTe_x alloys under hydrostatic pressure

Physical Review B, v. 66, (8), 15 August 2002, Article number 085203, Pages 852031-852036
Fang, ZaiLi; Li, Guohua; Liu, Nanzhu; Zhu, Zuoming; Han, Hexiang; Ding, Kun; Ge, Weikun; Sou, Iamkeong

Pressure behavior of Te isoelectronic centers in ZnS:Te

Applied Physics Letters, v. 81, (17), October 2002, p. 3170-3172
Fang, Z.L.; Su, F.H.; Ma, B.S.; Ding, K.; Han, H.X.; Li, G.H.; Sou, I.K.; Ge, W.K.

Two-photon absorption autocorrelation of visible to ultraviolet femtosecond laser pulses using ZnS-based photodetectors

IEEE photonics technology letters, v. 14, (1), 2002, JAN, p. 86-88
Sun, T.; Fung, BKK; Sou, IK; Wong, GKL; Wong, KS; Lanzani, G.

分子束外延生长ZnSe自组织量子点光、电行为研究

物理学报=Acta Physica Sinica, v. 51, (2), February 2002, p. 310-314
盧勵吾; 王占國; Yang, Chunlei; 王建農; Ma, Z.H.; 蘇蔭強; 葛惟昆

分子束外延生长液晶光阀用ZnSx_Se(1x)_{薄膜的研究}

真空科学与技术学报=Vacuum science and technology, v. 2002, (06), 2002, p. 403-407
沈大可; Sou, I.K.; 韓高榮; 杜丕一; 闕端林

紫外透射型液晶光阀用ZnS_xSe_(1-x)薄膜的研究

材料科学与工程=Materials Science & Engineering, v. 2002, (04), 2002, p. 499-506
沈大可; 趙高凌; 沈鴿; 杜丕一; 韓高榮; Sou, I.K.

Conference paper 2

Deep ultraviolet emission from ZnMgS based thin films and superlattices

The 8th International Conference on Electronic Materials IUMRS-ICEM2002, China, June 10-14 2002
Guo, B.; Guo, Z.; Sou, I.K.; Wong, G.K.L.; Wong, K.S.

MBE Growth and microstructure of ZnS1-xSex/ITO thin films using compound sources

Conference series book of the 8th IUMRS international conference on electronic materials, Xi'an China, June 10-14
Shen, Dake; Han, G.; Que, D.; Wong, G.K.L.; Sou, I.K.

Article 7

Auger parameter shift and extra-atomic-relaxation of ZnS1-xTex alloys

Journal of Crystal Growth, v. 227, 2001, JUL, p. 688-692
Wong, JWL; Sun, WD; Ma, ZH; Sou, IK

MBE-grown ZnMgS ultra-violet photodetectors

Journal of Electronic Materials, v. 30, (6), 2001, JUN, p. 673-676
Sou, IK; Wu, MCW; Sun, T.; Wong, KS; Wong, GKL

MBE-grown ZnSSe thin films on ITO substrates for liquid-crystal light valve applications

Materials science in semiconductor processing, v. 4, (6), 2001, DEC, p. 611-616
Shen, D.; Au, SY; Han, G.; Que, D.; Sou, IK

Molecular-beam-epitaxy-grown ZnMgS ultraviolet photodetectors

Applied Physics Letters, v. 78, (13), March 2001, p. 1811-1813
Sou, IK; Wu, MCW; Sun, T.; Wong, KS; Wong, GKL

Time-resolved absorption studies of the ZnSe/ZnSTe superlattice

Superlattices and microstructures, v. 29, (4), 2001, APR, p. 301-307
Wang, H.; Sou, IK; Wong, GKL; Wong, KS

Visible to ultraviolet femtosecond autocorrelation measurements based on two-photon absorption using ZnSSe photodetector

Journal of Crystal Growth, v. 227, 2001, JUL, p. 717-721
Wong, KS; Sun, T.; Fung, BKK; Sou, IK; Wong, GKL

XPS studies of Auger parameter shift of ZnS1-xTex alloys

Journal of electron spectroscopy and related phenomena, v. 113, (2-3), 2001, FEB, p. 215-220
Wong, JWL; Sun, WD; Ma, ZH; Sou, IK

Conference paper 5

Investigation of the properties of molecular beam epitaxy grown self-organized ZnSe quantum dots embedded in ZnS

Springer Proceedings in Physics, v. 87, 2001, p. 405-406
Yang, Chunlei; Lu, Liwu; Ge, Weikun; Ma, Z. H.; Sou, Iam Keong; Wang, Jiannong

MBE-GROWN ZnMgS ULTRA-VIOLET PHOTODETECTORS

The 2000 U.S. Workshop on the Physics and Chemistry of II-VI Materials, Oct. 30 – Nov. 1, 2000, Albuquerque, New Mexico, Journal of Electronic Materials, v. 30, No. 6, 2001, p. 673-676
Sou, I.K.; Marcus, C.W.; Wu, T. Sun; Wong, K.S.; Wong, G.K.L.

Novel ultra-violet detectors based on wide-gap II-VI semiconductors

International Conference & Exhibition on nanometer technology and application, 14-15 June, 2001, Guangzhou, China, Proceedings, v. 2001, p. 70-74
Sou, I.K.

Recent Development on novel ZnS-based UV detectors

The proceedings of the Symposium on recent advances in photonics technology, 6 December, Hong Kong, sou-1-4
Sou, I.K.; Wu, Marcus C.W.; Lai, L.S.; Guo, Z.; Wong, G.K.L.

ZnMgS-based solar-blind UV photodetectors grown by MBE

Journal of Crystal Growth, v. 227, 2001, p. 705-709
Sou, I.K.; Wu, M.C.W.; Wong, K.S.; Wong, G.K.L.

Article 6

Anisotropic strain in (100) ZnSe epilayers grown on lattice mismatched substrates

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, v. 18, (4), 2000, JUL-AUG, p. 2271-2273
Yang, Z.; Sou, IK; Chen, YH

Direct observation of stacking fault nucleation in the early stage of ZnSe/GaAs pseudomorphic epitaxial layer growth

Applied Physics Letters, v. 77, (18), October 2000, p. 2846-2848
Wang, Ning; Fung, Kwokkwong; Sou, Iamkeong

DX-like centers in n-type Al-doped ZnS_1-xTe_x grown by molecular-beam epitaxy

Journal of Crystal Growth, v. 216, (1-4), July 2000, p. 141-146
Lu, Liwu; Mak, K. K.; Ma, Z.H.; Wang, Jiannong; Sou, Iam Keong; Ge, Weikun

Temperature dependence of the responsivity of II-VI ultraviolet photodiodes

Applied Physics Letters, v. 76, (9), February 2000, p. 1098-1100
Sou, IK; Ma, ZH; Zhang, ZQ; Wong, GKL

Temperature dependence of the responsivity of ZnS-based UV detectors

Journal of Crystal Growth, v. 214, 2000, JUN, p. 1125-1129
Sou, IK; Ma, ZH; Zhang, ZQ; Wong, GKL

ZnS-based visible-blind UV detectors: Effects of isoelectronic traps

Journal of Electronic Materials, v. 29, (6), 2000, JUN, p. 723-726
Sou, IK; Ma, ZH; Wong, GKL

Conference paper 3

Temperature dependence of the responsivity of ZnS-based UV detectors

The Proceedings of The Ninth International Conference on II-VI Compounds, 1/11-5/11(1999), kyoto, Japan, J.Cryst. Growth, v. 214-215, 2000, p. 1125-1129
Sou, I.K.; Ma, Z.H.; Zhang, Z.Q.; Wong, G.K.L.

ZnS-based high performance solar-blind UV photodetectors

The International Photonics Conference, IPC 2000, at National Chiao Tung University in Hsinchu, Taiwan., 13-15 December 2000
Wong, G.K.L.; Sou, I.K.; Marcus, C.W.; Wu, T.; Sun, K.S.; Wong, A.

ZnS-based visible-blind UV detectors: Effects of isoelectronic traps

The Proceedings of The 1999 U.S. Workshop on the Physics and Chemistry of II-VI Materials, 22/9-24/9 (1999), Las Vegas, Nevada, USA, Journal of Electronic Materials, v. 29, 2000, p. 723-726
Sou, I.K.; Ma, Z.H.; Wong, G.K.L.

Article 8

MBE growth and characterization of ZnSe self-organized dots

Journal of Crystal Growth, v. 201, 1999, MAY, p. 1218-1221
Ma, ZH; Sou, IK; Wong, KS; Yang, Z.; Wong, GKL

Observation of ZnSe/GaAs interface states by photomodulation reflectance difference spectroscopy

Applied Physics Letters, v. 75, (4), July 1999, p. 528-530
Yang, Z.; Chen, YH; Sou, IK

Photoresponse studies of ZnSSe visible-blind ultraviolet detectors: A comparison to ZnSTe detectors

Applied Physics Letters, v. 75, (23), December 1999, p. 3707-3709
Sou, IK; Ma, ZH; Wong, GKL

Pressure behavior of deep centers in ZnSxTe1-x alloys

PHYSICA STATUS SOLIDI b-basic research, v. 211, (1), 1999, JAN, p. 163-169
Liu, NZ; Li, GH; Zhang, W.; Zhu, ZM; Han, HX; Wang, ZP; Ge, WK; Sou, IK

Secondary ion mass spectroscopy study of Al diffusion in sandwich-ZnSTe structures grown by molecular beam epitaxy

Journal of applied physics, v. 86, (5), 1999, SEP 1, p. 2505-2508
Ma, ZH; Smith, T.; Sou, IK

SIMS study of Al thermal diffusion in MBE-grown sandwiched-ZnSTe structures

Journal of Crystal Growth, v. 201, 1999, MAY, p. 470-473
Ma, ZH; Smith, T.; Sou, IK

Visible-blind ultra-violet detectors with nano-second response time

Journal of Crystal Growth, v. 201, 1999, MAY, p. 968-970
Ma, ZH; Sou, IK; Wong, KS; Yang, Z.; Wong, GKL

ZnSe GaAs interface state probed by time-resolved reflectance difference spectroscopy

Applied Physics Letters, v. 74, (24), June 1999, p. 3663-3665
Wong, KS; Wang, H.; Yang, Z.; Sou, IK; Wong, GKL

Conference paper 5

II-VI visible-blind UV photodetectors

The Proceedings of the 2nd Materials Science and Technology Symposium of Chinese Young Scholars, Hangzhou, China, 8-12 October 1999
Sou, I.K.

MBE growth and Characterization of ZnSe Self-organized Quantum Dots

Tenth International Conference on Molecular Beam Epitaxy, Cannes, France. 31 Aug.-4 Sept. 1998. J. Cryst. Growth, v. 201-202, 1999, p. 1218-1221
Ma, Z.H.; Sou, I.K.; Wong, K.S.; Yang, Z.; Wong, G.K.L.

Pressurebehavior of deep centers in ZnS/sub x/Te/sub 1-x/ alloys

Eighth International Conference on High Pressure Semiconductor Physics (HPSP-VIII). Thessaloniki, Greece. 9-13 Aug. 1998.Akademie Verlag. Physica Status Solidi B-Basic Research, v. 211, (1), 1999, p. 163-169
Liu, NZ; Li, GH; Zhang, W.; Zhu, ZM; Han, HX; Wang, ZP; Ge, WK; Sou, I.K.

SIMS study of Al thermal diffusion in MBE-grown sandwich-ZnSTe structures

Tenth International Conference on Molecular Beam Epitaxy, Cannes, France. 31 Aug.-4 Sept. 1998. J. Cryst. Growth, v. 201-202, 1999, p. 470-473
Ma, Z.H.; Smith, T.; Sou, I.K.

Visible-blind Ultra-Violet Detectors with Nano-second Response Time

Tenth International Conference on Molecular Beam Epitaxy, Cannes, France 31 Aug.-4 Sept. 1998. J. Cryst. Growth, v. 201-202, 1999, p. 968-970
Ma, Z.H.; Sou, I.K.; Wong, K.S.; Yang, Z.; Wong, G.K.L.

Article 8

Atomic force microscopy studies of ZnSe self-organized dots fabricated on ZnS/GaP

Applied Physics Letters, v. 73, (10), September 1998, p. 1340-1342
Ma, ZH; Sun, WD; Sou, IK; Wong, GKL

Electroluminescence from ZnSTe : Al alloy and an investigation of local current distributions by conducting atomic force microscopy

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, v. 16, (1), 1998, JAN-FEB, p. 14-18
Mao, JM; Sou, IK; Xu, JB; Wilson, IH

Optical properties of ZnSxTe1-x mixed crystals

JOURNAL OF INFRARED AND MILLIMETER WAVES, v. 17, (5), 1998, OCT, p. 338-344
Liu, NZ; Zhu, ZM; Li, GH; Han, HX; Wang, ZP; Ge, WK; Sou, IK

Raman scattering and photoluminescence of ZnS_xTe_1-x mixed crystals

Journal of Physics: Condensed Matter, v. 10, (18), 1998, p. 4119-4129
Liu, NZ; Li, GH; Zhu, ZM; Han, HX; Wang, ZP; Ge, WK; Sou, IK

Strong surface segregation of Sb atoms at low temperatures during Si molecular beam epitaxy

Thin solid films, v. 336, (1-2), 1998, DEC 30, p. 236-239
Jiang, ZM; Pei, CW; Liao, LS; Zhou, XF; Zhang, XJ; Wang, X.; Jia, QJ; Jiang, XM; Ma, ZH; Smith, TR; Sou, IK

ZnSTe-based Schottky barrier ultraviolet detectors with nanosecond response time

Applied Physics Letters, v. 73, (16), October 1998, p. 2251-2253
Ma, ZH; Sou, IK; Wong, KS; Yang, Z.; Wong, GKL

ZnSTe-based visible-blind UV photovoltaic detectors

Journal of Crystal Growth, v. 184, 1998, FEB, p. 1324-1329
Sou, IK; Man, CL; Ma, ZH; Yang, Z.; Wong, GKL

分子束外延生长的n型Al掺杂ZnS_1-xTe_x深中心研究

物理学报=Acta Physica Sinica, v. 47, (2), 1998, p. 286-293
卢励吾; 张砚华; 葛惟昆; 蘇蔭強; Wang, Yuqi; 王建農; Ma, Z.H.; Chen, W. S.; 王克倫

Conference paper 2

Highly efficient and ultra-fast visible-blind ultra-violet detectors

1998 5TH INTERNATIONAL CONFERENCE ON SOLID-STATE AND INTEGRATED CIRCUIT TECHNOLOGY PROCEEDINGS, 1998, p. 633-636
Sou, IK; Ma, ZH; Wong, KS; Yang, Z.; Wong, GKL

Study of ZnSe/GaAs interface state by femtosecond time-resolved reflectance difference spectroscopy

Conference on Lasers and Electro-Optics Europe - Technical Digest, 1998, p. 267-268
Wong, K.S.; Wang, H.; Yang, Z.; Sou, I.K.; Wong, G.L.K.

Article 9

Blue-light emission from ZnSTe-based EL devices

Journal of Crystal Growth, v. 175, (Part 1), 1997, MAY, p. 632-636
Sou, IK; Mao, J.; Ma, Z.; Chen, WS; Yang, Z.; Wong, KS; Wong, GKL

Deep Electron States in n-type Al-doped ZnS_1-xTe_x Grown by Molecular Beam Epitaxy

Journal of Applied Physics, v. 82, (9), November 1997, p. 4412-4416
Lu, Liwu; Ge, Weikun; Sou, Iam Keong; Wang, Yuqi; Wang, Jiannong; Ma, Z.H.; Chen, W.S.; Wong, George Ke Lun

Direct observation of stacking fault tetrahedra in ZnSe/GaAs(001) pseudomorphic epilayers by weak beam dark-field transmission electron microscopy

Applied Physics Letters, v. 71, (9), September 1997, p. 1225-1227
Fung, Kwok Kwong; Wang, Ning; Sou, Iam Keong

High performance ZnSTe photovoltaic visible-blind ultraviolet detectors

Applied Physics Letters, v. 71, (26), December 1997, p. 3847-3849
Sou, IK; Man, CL; Ma, ZH; Yang, Z.; Wong, GKL

Optoelectronic research based on MBE-grown ZnSTe thin films

International journal of optoelectronics, v. 11, (6), 1997, NOV-DEC, p. 383-387
Sou, IK; Ma, ZH; Yang, Z.; Wong, KS; Wong, GKL

Stacking fault trapezoids, stacking fault tubes and stacking fault tetrahedra in ZnSe/GaAs(001) pseudomorphic epilayers

Institute of Physics conference series, (157), 1997, p. 157-160
Fung, KK; Wang, N.; Sou, IK

Sulfur forming an isoelectronic center in zinc telluride thin films

Physical Review B, v. 55, (15), April 1997, p. 10035-10039
Ge, Weikun; Lam, S.B.; Sou, Iam Keong; Wang, Jiannong; Wang, Yuqi; Li, Guohua; Han, Hexiang; Wang, Zhaoping

TEM study of stacking faults and misfit dislocations in ZnSe/GaAs epilayers grown by molecular beam epitaxy

Journal of trace and microprobe techniques, v. 15, (4), 1997, p. 527-531
Fung, Kwokkwong; Wang, Ning; Sou, Iamkeong

Transmission electron microscopy study of stacking-fault trapezoids and stacking-fault tubes in ZnSe/GaAs(001) pseudomorphic epitaxial layers

Philosophical magazine letters, v. 76, (3), 1997, SEP, p. 153-158
Wang, Ning; Sou, Iam Keong; Fung, Kwok Kwong

Conference paper 2

Blue-light emission from ZnSTe-based EL devices

Proceedings of the Ninth International Conference on Molecular Beam Epitaxy. Malibu, CA, USA. AFOSR. ARO. ONR. NSF. DARPA. 5-9 Aug. 1996. J. Cryst. Growth, v. 175-176, 1997, p. 632-636
Sou, I.K.; Mao, J.; Ma, Z.; Chen, W.S.; Yang, Z.; Wong, K.S.; Wong, G.K.L.

Characteristics of Thermal Diffusion of Al in ZnSTe Epilayers

The proceedings of the 4th National MBE conference of China, 1997, p. 40-41
Ma, Z.H.; Smith, T.; Sou, I.K.

Article 6

Aluminum-doped n-type ZnSTe alloy grown by molecular beam epitaxy

Applied Physics Letters, v. 69, (17), October 1996, p. 2519-2521
Sou, IK; Yang, Z.; Mao, J.; Ma, ZH; Tong, KW; Yu, P.; Wong, GKL

Interface states of ZnSe/GaAs interface

Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena, v. 14, (4), July/August 1996, p. 2973-2979
Yang, Zhi Yu; Sou, Iam Keong; Yeung, YH; Wong, George K L; Wang, Jie; Jin, Caixia; Hou, Xiaoyuan

Optical anisotropy of the ZnSe/GaAs interface

Journal of Crystal Growth, v. 159, (1-4), 1996, FEB, p. 741-745
Yang, Z.; Sou, IK; Yeung, YH; Wong, GKL

Stimulated and spontaneous emission studies in ZnS1-xTex/ZnSe strain layer superlattices

Journal of Crystal Growth, v. 159, (1-4), 1996, FEB, p. 689-693
Wong, KS; Wang, H.; Sou, IK; Wong, GKL; Mowbray, DJ

Transmission electron microscopy study of stacking faults and the associated partial dislocations in pseudomorphic epilayers of ZnSe/GaAs(001)

Journal of Applied Physics, v. 80, (9), 1996, p. 5506-5508
Wang, N.; Sou, IK; Fung, KK

X-ray analysis of ZnSe/ZnSTe quantum structure

Journal of Applied Physics, v. 80, (4), 1996, p. 2518-2520
Mai, Z.H.; Sou, I.K.; Luo, G.M.

Conference paper 9

Enhancement of luminescence from Te isoelectronic centers in ZnSTe/ZnS quantum dots

Abstract, ICSMM-9, Belgium, 1996
Ng, Allen; Sou, I.K.; Ge, W.K.; Tang, Y.S.; Sotomayor Torres, C.M.; Yuan, Z.L.; Xu, Z.Y.

Femtosecond time-resolved stimulated emissions in ZnSe thin film studied by upconversion at room temperature

CONF PROC LASER ELECTR OPTIC SOC ANNU MEET, pp. 140-141. 1996
Peng, Wenji; Wong, Kim-sing; Wang, Hong; Sou, I.K.

Fetosecond time-resolved spontaneous and stimulated photoluminescence studies of MBE-grown ZnSe

The Proceedings of the 23rd international conference on the physics of semiconductor, Berlin, Germany, 1996, p. 689-692
Wong, K.S.; Peng, W.J.; Sou, I.K.; Wong, G.K.L.

Interface states of ZnSe/GaAs interface

Physics and Chemistry of Semiconductor Interfaces. 23rd Annual Conference. La Jolla, CA, USA. American Vacuum Soc. Office of Naval Res. 21-25 Jan. 1996. J. Vac. Sci. Technol. B, v. 14, (4), 1996, p. 2973-2979
Yang, Z.; Sou, I.K.; Yeung, Y.H.; Wong, G.K.L.; Wang, Jie; Jin, Cai-xia; Hou, Xia-yuan

Optical properties of ZnSe, ZnSTe quantum dots and wires

APS March Meeting, St. Louis, USA, 1996
Ng, Allen; Yuan, Z.L.; Sou, I.K.; Wang, J.N.; Wang, Y.Q.; Tang, Y.S.; Solomayor Torres, C.M.; Abstract, W. K. Ge

Stacking faults originating from dimers in pseudomorphic ZnSe/GaAs epilayers

Electr. Microsc. Soc., v. 15, 1996, p. 191-199
Fung, K.K.; Wang, N.; Sou, I.K.; Chin, J.

Stimulated and spontaneous emission studies in ZnSTe/ZnSe strain layer superlattice

7th International Conference II-VI Compounds and Devices. Edinburgh, UK.13-18 Aug. 1995, J. Cryst. Growth, v. 159, 1996, p. 689-693
Wong, K.S.; Wang, H.; Sou, I.K.; Wong, G.K.L.; Mowbray, D.J.

TEM study of stacking fault pyramid, trapezoid and tube in ZnSe/GaAs epilayers grown by MBE

Proc. 6th Asia-Pacific Conf. Electron Microsc., Hong Kong, 1996, p. 163-164
Fung, KK; Wang, N.; Sou, I.K.

Transport and optical properties of Al-doped ZnSTe grown by MBE,

The Proceedings of the 23rd international conference on the physics of semiconductor, Berlin, Germany, 1996, p. 3021-3024
Sou, I.K.; Yang, Z.; Mao, J.; Ma, Z.H.; Tong, K.W.; Wong, G.K.L.

Article 5

Highly efficient light emission from ZnS_1−xTe_x alloys

Applied Physics Letters, v. 66, (15), April 1995, p. 1915-1917
Sou, IK; Wong, KS; Yang, ZY; Wang, H.; Wong, GKL

HIGH-RESOLUTION X-RAY-DIFFRACTION STUDY OF ZNSE/GAAS HETEROSTRUCTURES GROWN BY MOLECULAR-BEAM EPITAXY

Journal of Crystal Growth, v. 147, (1-2), 1995, JAN, p. 39-46
SOU, IK; MOU, SM; CHAN, YW; XU, GC; WONG, GKL

Molecular Beam Epitaxial Growth and Characterization of ZnSTe Epilayers and ZnSTe/ZnSe Superlattices on Si Substrates

Journal of Crystal Growth, v. 150, (1-4, Part 2), May 1995, p. 760-764
CHAN, YW; Wang, Hong; Sou, Iamkeong; Wong, Kamsing; Wong, George K.L.

Observation of ZnSe/GaAs interface states by reflectance difference spectroscopy

Applied Physics Letters, v. 66, (17), April 1995, p. 2235-2237
Yang, Z.; Wong, GK; Sou, IK; Yeung, YH

Room‐temperature deep‐blue stimulated emission in ZnS/ZnSe and ZnSTe/ZnSe strained layer superlattices

Applied Physics Letters, v. 66, (23), June 1995, p. 3140-3142
Wang, H.; Wong, KS; Sou, IK; Wong, GKL

Conference paper 4

High resolution electron microscopy study of stacking faults in ZnSe/GaAs epilayers grown by MBE

Abstract, Mater. Res. Soc. Symp., 1995
Fung, K.K.; Wang, N.; Sou, I.K.

MBE growth and characterization of ZnSTe epilayers and ZnSTe/ZnSe superlattices on Si substrates

Eighth International Conference on MolecularBeam Epitaxy. Osaka, Japan. 29 Auguest -2 September 1994., J. Crystal Growth, v. 150, 1995, p. 760-764
Chan, Y.W.; Wang, H.; Sou, I.K.; Wong, K.S.; Wong, G.K.L.

Observation of interface states by optical spectroscopy

Abstract, Mater. Res. Soc. Symp., 1995
Yang, Z.; Wong, G.K.; Sou, I.K.; Yeung, Y.H.

Optical and Structural characterization of MBE-grown ZnSTe

The Proceedings of the 22nd international conference on the physics of semiconductor, v. 1, 1995, p. 349-352
Wong, K.S.; Wang, H.; Sou, I.K.; Chan, Y.W.; Wong, G.K.L.

Conference paper 1

HRXRD STUDY OF THE STRAIN PROPERTIES OF MBE-GROWN ZNSE AND ZNSTE ON GAAS

Materials Research Society symposia proceedings, v. 340, 1994, p. 481-490
SOU, IK; MOU, SM; CHAN, YW; XU, GC; WONG, GKL

Article 2

Polarity inversion of CdTe(111) orientation grown on Bi (00.1) by molecular beam epitaxy

Applied Physics Letters, v. 62, (21), May 1993, p. 2640-2642
Divenere, A.; Yi, XJ; Hou, CL; Wang, HC; Ketterson, JB; Wong, GK; Sou, IK

SHUBNIKOV-DEHAAS OSCILLATIONS ON AS-GROWN AND ANNEALED MOLECULAR-BEAM-EPITAXY-GROWN HG1-XCDXTE ALLOYS DOPED WITH INDIUM

Journal of applied physics, v. 73, (1), January 1993, p. 216-225
RAFOL, SB; WIJEWARNASURIYA, PS; SOU, IK; SIVANANTHAN, S.; FAURIE, JP

Article 1

Shubnikov-de Haas oscillations on molecular-beam-epitaxy-grown Hg 1-xCdxTe alloy doped with indium

Journal of applied physics, v. 70, (8), 1991, p. 4326-4331
Rafol, S.B.; Sou, I.K.; Faurie, J.P.

Conference paper 1

The shallow doping properties of mercury cadmium telluride as grown by molecular beam epitaxy

Proceedings of the 4th international conference on shallow impurities in semiconductors, London, July 31 - August 2, 1990
Boukerche, M.; Sivananthan, S.; Wijewarnasuriya, P.S.; Yoo, S.S.; DeSouza, M.; Sou, I.K.; Lange, M.; Faurie, J.P.

Article 2

ELECTRICAL-PROPERTIES OF INTRINSIC P-TYPE SHALLOW LEVELS IN HGCDTE GROWN BY MOLECULAR-BEAM EPITAXY IN THE (111)B ORIENTATION

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 7, (2), March 1989, p. 311-313
BOUKERCHE, M.; SIVANANTHAN, S.; WIJEWARNASURIYA, PS; SOU, IK; FAURIE, JP

Role of the crystallographic orientation on the incorporation of indium in HgCdTe epilayers grown by molecular beam epitaxy

Applied Physics Letters, v. 55, (10), September 1989, p. 954-956
Sou, I.K.; Wijewarnasuriya, P.S.; Boukerche, M.; Faurie, J.P.

Article 4

ELECTRICAL STUDIES OF SINGLE-BARRIER HG1-XCDX TE HETEROSTRUCTURES

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 6, (4), July 1988, p. 2614-2618
CHOW, DH; MCCALDIN, JO; BONNEFOI, AR; MCGILL, TC; SOU, IK; FAURIE, JP; SHIRLAND, FA; WU, OK

MERCURY CADMIUM TELLURIDE JUNCTIONS GROWN INSITU BY MOLECULAR-BEAM EPITAXY

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 6, (4), July 1988, p. 2623-2626
BOUKERCHE, M.; YOO, S.; SOU, IK; DESOUZA, M.; FAURIE, JP

Observation of negative differential resistance from a single barrier heterostructure

Applied Physics Letters, v. 52, (1), January 1988, p. 54-56
Chow, D.H.; Mcgill, T.C.; Sou, I.K.; Faurie, J.P.; Nieh, C.W.

THE DOPING OF MERCURY CADMIUM TELLURIDE GROWN BY MOLECULAR-BEAM EPITAXY

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 6, (4), July 1988, p. 2830-2833
BOUKERCHE, M.; WIJEWARNASURIYA, PS; SIVANANTHAN, S.; SOU, IK; KIM, YJ; MAHAVADI, KK; FAURIE, JP

Article 4

Electrical determination of the valence-band discontinuity in HgTe-CdTe heterojunctions

Applied Physics Letters, v. 51, (26), December 1987, p. 2230-2232
Chow, D.H.; Mccaldin, J.O.; Bonnefoi, A.R.; Mcgill, T.C.; Sou, I.K.; Faurie, J.P.

Electrical properties of Li-doped Hg_1-xCd_xTe(100) by molecular beam epitaxy

Applied Physics Letters, v. 51, (24), December 1987, p. 2025-2027
Wijewarnasuriya, P.S.; Sou, I.K.; Kim, Y.J.; Mahavadi, K.K.; Sivananthan, S.; Boukerche, M.; Faurie, J.P.

HGTE-CDTE SUPERLATTICES - EXPERIMENT AND THEORETICAL BAND-GAP AND THE EASE AT CONTROLLING THE CUTOFF WAVELENGTH

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 5, (5), September 1987, p. 3107-3109
RENO, J.; SOU, IK; FAURIE, JP; BERROIR, JM; GULDNER, Y.

MERCURY CADMIUM TELLURIDE N-ISOTYPE HETEROJUNCTIONS GROWN INSITU BY MOLECULAR-BEAM EPITAXY

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 5, (5), September 1987, p. 3119-3123
BOUKERCHE, M.; SOU, IK; DESOUZA, M.; YOO, SS; FAURIE, JP

Article 9

ELECTRICAL-PROPERTIES OF MOLECULAR-BEAM EPITAXY PRODUCED HGCDTE LAYERS DOPED DURING GROWTH

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 4, (4), July 1986, p. 2072-2076
BOUKERCHE, M.; WIJEWARNASURIYA, PS; RENO, J.; SOU, IK; FAURIE, JP

Far‐infrared study of alloying in the HgTe‐CdTe superlattice

Applied Physics Letters, v. 49, (13), September 1986, p. 806-808
Perkowitz, S.; Rajavel, D.; Sou, IK; Reno, J.; Faurie, JP; Jones, CE; Casselman, T.; Harris, KA; Cook, JW; Schetzina, JF

HALL AND ELECTROREFLECTANCE STUDIES OF THE EFFECTS OF DOPING IN MERCURY-CADMIUM TELLURIDE GROWN BY MOLECULAR-BEAM EPITAXY

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 4, (4), July 1986, p. 2077-2080
RACCAH, PM; GARLAND, JW; ZHANG, Z.; CHU, AHM; RENO, J.; SOU, IK; BOUKERCHE, M.; FAURIE, JP

HgTe-CdTe superlattices as a new infrared material

Surface science, v. 174, (1-3), 1986, p. 534-535
Faurie, J.P.; Reno, J.; Sou, I.; Boukerche, M.

HgTe-CdTe superlattices: Experimental and theoretical curves of band gap versus HgTe layer thickness

Applied Physics Letters, v. 49, (2), July 1986, p. 106-108
Reno, J.; Sou, I.K.; Faurie, J.P.; Berroir, J.M.; Guldner, Y.; Vieren, J.P.

Hole Hall-mobility enhancement in HgTe−Hg_1−xCd_xTe heterojunctions

Physical Review B, v. 34, (8), October 1986, p. 6000-6002
Faurie, Jean Pierre; Sou, Iam Keong; Wijewarnasuriya, Priyalal S.; Rafol, S.B.; Woo, K.C.

Indium doping of HgCdTe layers during growth by molecular beam epitaxy

Applied Physics Letters, v. 48, (25), June 1986, p. 1733-1735
Boukerche, M.; Reno, J.; Sou, I.K.; Hsu, C.; Faurie, J.P.

Molecular beam epitaxial growth and characterization of a novel superlattice system: Hg_1-xCd_xTe-CdTe

Applied Physics Letters, v. 48, (16), April 1986, p. 1069-1071
Reno, J.; Sou, I.K.; Wijewarnasuriya, P.S.; Faurie, J.P.

MOLECULAR-BEAM EPITAXIAL-GROWTH AND CHARACTERIZATION OF HGCDTE, HGZNTE, AND HGMNTE ON GAAS(100)

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 4, (4), July 1986, p. 2067-2071
FAURIE, JP; RENO, J.; SIVANANTHAN, S.; SOU, IK; CHU, X.; BOUKERCHE, M.; WIJEWARNASURIYA, PS

Conference paper 1

In-situ interdiffusion measurements in HgTe-CdTe superlattices

Proc. Regional Meeting of the Matallurgical Society, 1986, p. 41-57
Staudenmann, J.L.; Horning, R.D.; Knox, R.D.; Reno, J.; Sou, I.K.; Faurie, J.P.; Arch, D.K.

Article 1

Growth and characterization of Hg_1-xMn_xTe grown by molecular beam epitaxy

Applied physics letters, v. 47, (11), December 1985, p. 1168-1169
Reno, J.; Sou, I.K.; Wijewarnasuriya, P.S.; Faurie, J.P.

2018 4

A Compact Solid-State UV Flame Sensing System Based on Wide-Gap II-VI Thin Film Materials

IEEE Transactions on Industrial Electronics, v. 65, (3), March 2018, article number 8012541, p. 2737-2744
Liu, Yi; Pang, Liang Xi; Liang, Jing; Cheng, Man Kit; Liang, Jia Jun; Chen, Jun Shu; Lai, Ying Hoi; Sou, Iam Keong
Article

Reflected diffraction from linearly patterned surfaces

American Journal of Physics, v. 86, (9), September 2018, p. 690-700
Liang, Jing; Leung, Ka Lun; Fung, Ho Ting; Su, Yumian; Wong, Michael Kwok Yee; Sou, Iam Keong; Law, Carrie Wing Yan
Article

Electrochemical catalytic reactions of topological-insulator thin films

Qu, Qing; Liang, Jing; Sou, Iam Keong
Conference paper

Lattice-matched metastable Zinc-blende MnSe1-xTex on ZnTe as a promising THz emitter material

Cheng, Man Kit; Liang, Jing; Xu, Jian; Lai, Ying Hoi; Ho, Sut Kam; Tam, Kam Weng; Sou, Iam Keong
Conference paper

2017 7

Large-area Epitaxial Growth of MoSe₂ via an Incandescent Molybdenum Source

Nanotechnology, v. 28, (45), November 2017
Cheng, Man Kit; Liang, Jing; Lai, Ying Hoi; Pang, Liang Xi; Liu, Yi; Shen, Junying; Hou, Jianqiang; He, Qinglin; Bo Chao Xu; Chen, Jun Shu; Wang, Gan; Liu, Chang; Lortz, Rolf Walter; Sou, Iam Keong
Article

Pressure Induced Topological Phase Transition in Layered Bi2S3

Physical Chemistry Chemical Physics, v. 19, (43), October 2017, p. 29372-29380
Yang, Ming; Luo, Yongzheng; Zeng, Minggang; Shen, Lei; Lu, Yunhao; Zhou, Jun; Wang, Shijie; Sou, Iamkeong; Feng, Yuanping
Article

Pressure-induced Reinforcement of Interfacial Superconductivity in a Bi₂Te₃/Fe_1+yTe Heterostructure

Physica C: Superconductivity and its Applications, v. 543, December 2017, p. 18-21
Shen, Junying; Heuckeroth, Claire; Deng, Yuhang; He, Qinglin; Liu, Hongchao; Liang, Jing; Wang, Jiannong; Sou, Iam Keong; Schilling, James S.; Lortz, Rolf Walter
Article

A Novel Technique for Fabricating Large-area Monolayer of MoSe2

Sou, Iam Keong
Conference paper

MBE-grown 2D Quantum Materials and Nano-materials

Sou, Iam Keong
Conference paper

Superconductivity and oscillatory magnetoresistance at a topological-insulator/chalcogenide interface

AIP Conference Proceedings, v. 1832, May, 2017, article number 020001
Dean, Charles L.; Kunchur, Milind N.; Shahesteh-mogaddam, N.; Varner, S.D.; Knight, James M.; Ivlev, Boris I.; He, Qinglin; Liu, Hongchao; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong
Conference paper

2016 4

Current Driven Vortex-Antivortex Pair Breaking and Vortex Explosion in the Bi2Te₃/FeTe Interfacial Superconductor

Physica C: Superconductivity and its Applications, v. 527, August 2016, p. 46-49
Dean, Charles L.; Kunchur, Milind N.; He, Qinglin; Liu, Hongchao; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong
Article

Pseudogap and proximity effect in the Bi₂Te₃/Fe_1+yTe interfacial superconductor

Scientific Reports, v. 6, September 2016, article number 32508
He, Mingquan; Shen, Junying; Petrović a. p.; He, Qinglin; Liu, Hongchao; Zheng, Yuan; Wong, Chi Ho; Chen, Qihong; Wang, Jiannong; Law, Kam Tuen; Sou, Iam Keong; Lortz, Rolf Walter
Article

Robust two-dimensional superconductivity and vortex system in Bi₂Te₃/FeTe heterostructures

Scientific Reports, v. 6, May 2016, article number 26168
Liu, Hongchao; Li, Hui; He, Qinglin; Sou, Iam Keong; Goh, Swee K.; Wang, Jiannong
Article

Self-Assembled Formation of Well-Aligned Cu-Te Nano-Rods on Heavily Cu-Doped ZnTe Thin Films

Nanoscale Research Letters, v. 11, (1), December 2016, article number 531
Liang, Jing; Cheng, Man Kit; Lai, Ying Hoi; Wei, Guanglu; Yang, Sean Derman; Wang, Gan; Ho, Sutkam; Tam, Kamweng; Sou, Iam Keong
Article

2015 5

Anisotropic magnetic responses of a 2D-superconducting Bi₂Te₃/FeTe heterostructure

Journal of Physics Condensed Matter, v. 27, (34), 7 August 2015, article number 345701
He, Qinglin; He, Mingquan; Shen, Junying; Lai, Ying Hoi; Liu, Yi; Liu, Hongchao; He, Hongtao; Wang, Gan; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong
Article

Current-induced depairing in the Bi₂Te₃/ FeTe interfacial superconductor

Physical Review B - Condensed Matter and Materials Physics, v. 92, (9), September 2015, article number 094502
Kunchur, Milind N.; Dean, Charles L.; Moghadam, N. Shayesteh; Knight, James M.; He, Qinglin; Liu, Hongchao; Wang, Jiannong; Lortz, Rolf Walter; Sou, Iam Keong; Gurevich, Alex VI
Article

High performance CaS solar-blind ultraviolet photodiodes fabricated by seed-layer-assisted growth

Applied Physics Letters, v. 107, (18), November 2015, article number 181903
He, Qing Lin; Lai, Ying Hoi; Liu, Yi; Beltjens, Emeline; Qi, Jie; Sou, Iam Keong
Article

A Novel Solar-blind UV photodector

He, Qinglin; Lai, Ying Hoi; Liu, Yi; Beltjens, Emeline; Qi, Jie; Sou, Iam Keong
Conference paper

Two-dimensional Superconductivity Induced at the Interface of a Bi2Te3/FeTe Heterostructure

Sou, Iam Keong
Conference paper

2014 9

Formation Mechanism of Superconducting Fe_1+xTe/Bi₂Te₃ Bilayer Synthesized via Interfacial Chemical Reactions

Crystal Growth and Design, v. 14, (7), July 2014, p. 3370-3374
Wang, Gan; He, Qinglin; He, Hongtao; Liu, Hongchao; He, Mingquan; Wang, Jiannong; Lortz, Rolf Walter; Wong, George K.L.; Sou, Iam Keong
Article

Growth, reaction and nanowire formation of Fe on the ZnS(100) surface

Journal of physics. Condensed matter, v. 26, (31), August 2014, article number 315006
Man, Ka Lun Michael; Pavlovska, Anastassia; Bauer, Ernst; Locatelli, Andrea; Mentes, Tevfik O.; Nino, Miguel A.; Wong, George K.L.; Sou, Iam Keong; Altman, Michael S.
Article

Spontaneous vortex dynamics in superconducting FeTe thin films

Solid State Communications, v. 195, 2014, p. 35-38
He, Hongtao; Wang, Gan; Liu, Hongchao; Zhang, Tao; Law, Kam Tuen; Sou, Iam Keong; Wang, Jiannong
Article

Tunable Interaction-Induced Localization of Surface Electrons in Antidot Nanostructured Bi₂Te₃ Thin Films

ACS Nano, v. 8, (9), September 2014, p. 9616-9621
Liu, Hongchao; Lu, Hai-Zhou; He, Hongtao; Li, Baikui; Liu, Shiguang; He, Qinglin; Wang, Gan; Sou, Iam Keong; Shen, Shun-Qing; Wang, Jiannong
Article

Two-dimensional superconductivity at the interface of a Bi₂Te₃/FeTe heterostructure

Nature Communications, v. 5, June 2014, article number 4247
He, Qinglin; Liu, Hongchao; He, Mingquan; Lai, Ying Hoi; He, Hongtao; Wang, Gan; Law, Kam Tuen; Lortz, Rolf Walter; Wang, Jiannong; Sou, Iam Keong
Article

MBE-grown Superconducting heterostructure containing a thin topological insulator

He, Qinglin; Liu, Hongchao; He, Mingquan; Lai, Ying Hoi; He, Hongtao; Wang, Gan; Law, Kam Tuen; Lortz, Rolf Walter; Wang, Jiannong; Sou, Iam Keong
Conference paper

Novel Properties of Bi2Te3-based Topological Insulator Heterostructures

Sou, Lam Keong
Conference paper

Novel Quantum Phenomena of MBE-grown Topological Insulator Heterostructures

Sou, Iam Keong
Conference paper

Two-dimensional Superconductivity Realized in an MBE-grown Bi2Te3/FeTe Heterostructure

He, Qinglin; Liu, Hongchao; He, Mingquan; Lai, Ying Hoi; He, Hongtao; Wang, Gan; Law, Kam Tuen; Lortz, Rolf Walter; Wang, Jiannong; Sou, Iam Keong
Conference paper

2013 4

Interface effect in Nb-Bi₂Te₃ hybrid structure

Applied Physics Letters, v. 103, (15), October 2013, article number 152601
Liu, Hongchao; He, Hongtao; Li, Baikui; Liu, Shiguang; He, Qinglin; Wang, Gan; Sou, Iam Keong; Wang, Jiannong
Article

Molecular beam epitaxy-grown wurtzite MgS thin films for solar-blind ultra-violet detection

Applied Physics Letters, v. 102, (17), April 2013, article number 171104
Lai, Ying Hoi; He, Qinglin; Cheung, Wai Yip; Lok, Shu Kin; Wong, Kam Sing; Ho, Suet Kam; Tam, Kam Weng; Sou, Iam Keong
Article

Surface reactivity enhancement on a Pd/Bi₂Te₃ heterostructure through robust topological surface states

Scientific Reports, v. 3, August 2013, article number 2497
He, Qinglin; Lai, Ying Hoi; Lu, Yao; Law, Kam Tuen; Sou, Iam Keong
Article

Surface Reactivity Enhancement on a Pd/Bi2Te3 Heterostructure through Robust Topological Surface States

He, Q.L.; Lai, Y.H.; Sou, Iam Keong
Conference paper

2012 4

Factors Affecting the Shape of MBE-grown Laterally Aligned Fe Nanowires

Nanotechnology, v. 23, (48), December 2012, article number 485605
Lok, Shu Kin; Tian, Jia Chao; Wang, Yuxing; Lai, Ying Hoi; Lortz, Rolf Walter; Petrovic, Alexander; Panagopoulos, Christos; Wong, George K.L.; Wang, Gan; Sou, Iam Keong
Article

Rocksalt MgS solar blind ultra-violet detectors

AIP Advances, v. 2, (1), Mar, 2012, article number 012149
Lai, Ying Hoi; Cheung, Wai-Yip; Lok, Shu-Kin; Wong, George K.L.; Ho, Sut-Kam; Tam, Kam-Weng; Sou, Iam-Keong
Article

MBE-grown Fe_1+xTe/ Bi₂Te₃ Superconductor/Topological Insulator Bilayers

Wang, G.; He, H.T.; Liu, H.C.; Zhang, T.; Lok, Shu Kin; Lortz, Rolf Walter; Law, Kam Tuen; Lee, Patrick A.; Wang, Jiannong; Wong, George K.L.; Sou, Iam Keong
Conference paper

Superconducting Proximity Effect at Nb-Bi2Te3 Interface

Liu, Hongchao; He, Hongtao; Li, Baikui; Wang, Gan; Sou, Iam Keong; Wang, Jiannong
Conference paper

2011 4

A ZigBee-Based Wireless Sensor Network Node for Ultraviolet Detection of Flame

IEEE transactions on industrial electronics, v. 58, (11), November 2011, Article number 5720305, p. 5271-5277
Cheong, Pedro; Chang, Ka-Fai; Lai, Ying-Hoi; Ho, Sut-Kam; Sou, Iam-Keong; Tam, Kam-Weng
Article

Impurity effect on weak antilocalization in the topological insulator Bi₂Te₃

Physical Review Letters, v. 106, (16), April 2011, article number 166805
He, Hongtao; Wang, Gan; Zhang, Tao; Sou, Iam Keong; Wong, George K.L.; Wang, Jiannong; Lu, Hai-Zhou; Shen, Shun-Qing; Zhang, Fu-Chun
Article

Ni3Se4/ZnSe Heterostructured Nanowires Grown by Molecular Beam Epitaxy

Small, v. 7, (11), 2011, Jun, p. 1546-1551
Wang, Gan; Lok, Shu Kin; Wong, George K.L.; Sou, Iam Keong
Article

ZnSe nanotrenches: formation mechanism and its role as a 1D template

Nanoscale Research Letters, v. 6, (1), 2011, Jan, article number 272
Wang, Gan; Lok, Shu Kin; Sou, Iam Keong
Article

2010 3

MBE-Grown II-VI and Related Nanostructures

Journal of Electronic Materials, v. 39, (7), 2010, JUL, p. 882-892
Sou, I.K.; Lok, S.K.; Wang, G.; Wang, N.; Wong, G.K.L.
Article

Molecular-beam-epitaxy grown Fe-catalyzed and Fe-based nanostructures

Syposium on advanced nanomaterials, sponsored by Brain Korea 21 (BK21) Project of Korean Ministry of Education, Chungnam National University, Daejeon, KOREA
Sou, Iam Keong
Conference paper

Molecular-beam-epitaxy grown Iron-related nanostructures

International Conference on Nanomaterials: Synthesis, Characterization and Applications, Organized by Centre for Nanoscience & Nanotechnology, Mahatma Gandhi University, Mahatma Gandhi University, Kottayam, Kerala, India, April 27-29, 2010, Abstract Book, Page 7-8
Sou, Iam Keong
Conference paper

2009 7

Fe-layer-induced aligned 1D nanostructure on ZnSe surface

Journal of Crystal Growth, v. 311, (7), 2009, MAR 15, p. 2205-2207
Wang, G.; Lok, S.K.; Chan, S.K.; Wang, C.; Wong, G.K.L.; Sou, I.K.
Article

Growth temperature dependence of the structural and photoluminescence properties of MBE-grown ZnS nanowires

Journal of Crystal Growth, v. 311, (9), 2009, APR 15, p. 2630-2634
Lok, S.K.; Wang, G.; Cai, Y.; Wang, N.; Zhong, Y.C.; Wong, K.S.; Sou, I.K.
Article

Molecular beam epitaxy-grown Bi₄Te₃ nanowires

Applied Physics Letters, v. 95, (26), December 2009, article number 263102
Wang, G.; Lok, S.K.; Wong, G.K.L.; Sou, I.K.
Article

Observation of negative differential resistance from a Schottky-barrier structure embedded with Fe quantum dots

Journal of Crystal Growth, v. 311, (7), March 2009, p. 2155-2159
Lok, Shu Kin; Li, Baikui; Wang, Jiannong; Wong, George K.L.; Sou, Iam Keong
Article

The Formation of an Aligned 1D Nanostructure on Annealed Fe/ZnSe Bilayers

Nanotechnology, v. 20, (21), 2009, MAY 27, article number 215607
Wang, G.; Lok, S.K.; Chan, S.K.; Wang, C.; Wong, G.K.L.; Sou, I.K.
Article

Growth of ultra thin ZnSe nanowires

Materials Research Society Symposium Proceedings, v. 1144, 2009, p. 1-6
Wong, T.L.; Cai, Y.; Chan, S.K.; Sou, I.K.; Wang, N.
Conference paper

MBE-grown II-VI nano-materials: their formation mechanisms, characterizations and applications

The 3rd AEARU Advanced Materials Science Workshop, POSTECH, South Korea, Nov.12-13, 2009
Sou, Iam Keong
Conference paper

2008 6

Competitive antiferromagnetic and ferromagnetic coupling in a CrSe/Fe/GaAs(111) B structure

Journal of applied physics, v. 104, (2), 2008, JUL 15
Wang, C.; Zhang, B.; You, B.; Lok, S.K.; Chan, S.K.; Zhang, X.X.; Wong, G.K.L.; Sou, I.K.
Article

Formation mechanism of nanotrenches induced by mobile catalytic nanoparticles

Applied Physics Letters, v. 92, (18), May 2008, article number 183102
Chan, S.K.; Lok, S.K.; Wang, G.; Cai, Y.; Wang, Y.J.; Wang, N.; Sou, I.K.
Article

Growth behaviors of ultrathin ZnSe nanowires by Au-catalyzed molecular-beam epitaxy

Applied Physics Letters, v. 93, (23), December 2008, article number 233107
Cai, Y.; Wong, T.L.; Chan, S.K.; Sou, I.K.; Su, D.S.; Wang, N.
Article

MBE-Grown cubic ZnS nanowires

Journal of Electronic Materials, v. 37, (9), 2008, SEP, p. 1433-1437
Chan, S.K.; Lok, S.K.; Wang, G.; Cai, Y.; Wang, N.; Wong, K.S.; Sou, I.K.
Article

MBE-grown Fe nanowires on a ZnS(1 0 0) surface

Journal of Crystal Growth, 311, (7),15 2009, p. 2208-2211
Lok, S.K.; Chan, S.K.; Wong, G.K.L.; Sou, I.K.
Article

Nanotrenches induced by catalyst particles on ZnSe surfaces

Journal of Electronic Materials, v. 37, (9), 2008, SEP, p. 1344-1348
Chan, S.K.; Lok, S.K.; Wang, G.; Cai, Y.; Wang, N.; Sou, I.K.
Article

2007 12

Anomalous photocurrent observed in an Fe-ZnS: Fe schottky diode

Applied Physics Letters, v. 91, (17), October 2007, article number 172104
Li, Baikui; Wang, Chunrui; Sou, Iam Keong; Ge, Weikun; Wang, Jiannong
Article

Exciton localization due to isoelectronic substitution in ZnSTe

Journal of luminescence, v. 122, (Sp. Iss. SI), 2007, JAN-APR, p. 402-404
Xu, Z.Y.; Yang, X.D.; Sun, Z.; Sun, B.Q.; Ji, Y.; Li, G.H.; Sou, I.K.; Ge, W.K.
Article

Growth temperature dependence of MBE-grown ZnSe nanowires

Journal of Crystal Growth, v. 301, 2007, APR, p. 866-870
Chan, S.K.; Cai, Y.; Wang, N.; Sou, I.K.
Article

MBE-Grown Fe magnetic quantum dots in ZnS matrix

IEEE transactions on magnetics, v. 43, (6), 2007, JUN, p. 3127-3129
Lok, S.K.; You, B.; Zhang, B.; Zhang, X.X.; Sou, I.K.; Wong, G.K.L.
Article

Molecular-beam-epitaxy-grown CrSe/Fe bilayer on GaAs(100) substrate

Journal of applied physics, v. 102, (8), 2007, OCT 15, article number 083901
Wang, C.; Zhang, B.; You, B.; Lok, S.K.; Chan, S.K.; Zhang, X.X.; Wong, G.K.L.; Sou, I.K.
Article

Photocurrent spectroscopy of an Fe/Zn_0.96Fe_0.04S schottky diode

Physica B: Condensed Matter, v. 401-402, December 2007, p. 48-50
Li, Baikui; Wang, Chunhua; Sou, Iam Keong; Ge, Weikun; Wang, Jiannong
Article

Temperature-dependent growth direction of ultrathin ZnSe nanowires

Small, v. 3, (1), 2007, JAN, p. 111-115
Cai, Yuan; Chan, Siu Keung; Sou, Iam Keong; Chan, Yn Tai; Su, Dang Sheng; Wang, Ning
Article

Anomalous photocurrent observed in a Fe/Zn0.96Fe0.04S Schottky diode

Li, Baikui; Wang, Chao; Sou, Iam Keong; Ge, Weikun; Wang, Jiannong
Conference paper

Evidence of AFM and FM coupling in CrSe/Fe/GaAs(111) structure

Twelfth Annual Conference of The Physical Society of Hong Kong, Hong Kong Baptist University, Hong Kong, 9 June 2007
Wang, C.; Zhang, B.; You, B.; Lok, SK; Chan, SK; Wong, GKL; Zhang, XX; Sou, IK
Conference paper

MBE-grown Fe magnetic quantum dots in ZnS matrix

IEEE Transactions on Magnetics. The 10th Joint Magnetism and Magnetic Materials (MMM)/Intermag Conference, Baltimore, Maryland, USA, vol.43, no.6, pp. 3127-9. Conference period: Jan 7-11, 2007
Lok, SK; You, B.; Zhang, XX; Sou, IK; Wong, GKL
Conference paper

Ordered Fe nanowires formed on a ZnS surface

Twelfth Annual Conference of The Physical Society of Hong Kong, Hong Kong Baptist University, Hong Kong, 9 June 2007
Lok, SK; Chan, SK; Wong, GKL; Sou, IK
Conference paper

Structural and magnetic characterization of CrSe/Fe bilayer grown on GaAs (100) substrate

Twelfth Annual Conference of The Physical Society of Hong Kong, Hong Kong Baptist University, Hong Kong, 9 June 2007
Wang, C.; Zhang, B.; You, B.; Lok, SK; Chan, SK; Zhang, XX; Wong, GKL; Sou, IK
Conference paper

2006 6

Control of growth orientation for epitaxially grown ZnSe nanowires

Applied Physics Letters, v. 88, (1), January 2006, article number 013108
Chan, SK; Cai, Y.; Wang, N.; Sou, IK
Article

Detectivity studies of SMD-packaged ZnSSe and ZnMgSUV detectors

Journal of Electronic Materials, v. 35, (6), 2006, JUN, p. 1322-1326
Mak, L.S.; Chan, S.K.; Wong, G.K.L.; Sou, I.K.
Article

Molecular beam epitaxy-grown ZnSe nanowires

Journal of Electronic Materials, v. 35, (6), 2006, JUN, p. 1246-1250
Chan, S.K.; Liu, N.; Cai, Y.; Wang, N.; Wong, G.K.L.; Sou, I.K.
Article

Simultaneous enhancement of the second- and third-harmonic generations in one-dimensional semiconductor photonic crystals

IEEE journal of quantum electronics, v. 42, (3-4), 2006, MAR-APR, p. 447-452
Yang, H.; Xie, P.; Chan, SK; Lu, WX; Zhang, ZQ; Sou, IK; Wong, GKL; Wong, KS
Article

The size-dependent growth direction of ZnSe nanowires

Advanced materials, v. 18, (1), 2006, JAN 5, p. 109-114
Cai, Y.; Chan, SK; Sou, IK; Chan, YT; Su, DS; Wang, N.
Article

The Exchange Bias of MBE-grown CrSe /Fe bilayer

International Workshshop on Spin Transfer 2006, Nancy, France., 2 - 4 October 2006
Wang, C.; Zhang, B.; You, B.; Lok, SK; Chan, SK; Wong, GKL; Zhang, XX; Sou, IK
Conference paper

2005 9

Efficient second harmonic generation from large band gap II-VI semiconductor photonic crystal

Applied Physics Letters, v. 87, (13), September 2005, article number 131106
Yang, H.; Xie, P.; Chan, SK; Zhang, ZQ; Sou, IK; Wong, GKL; Wong, KS
Article

MBE-grown Au-island-catalyzed ZnSe nanowires

Journal of Crystal Growth, v. 278, (1-4), 2005, MAY 1, p. 146-150
Chan, SK; Cai, Y.; Sou, IK; Wang, N.
Article

Recombination kinetics of Te isoelectronic centers in ZnSTe

Applied Physics Letters, v. 86, (5), January 2005, article number 052107
Yang, XD; Xu, ZY; Sun, Z.; Sun, BQ; Li, GH; Sou, IK; Ge, WK
Article

SMD packaged ZnSSe ultra-violet Schottky photodetectors with high detectivity

Journal of Optoelectronics and Advanced Materials, v. 7, (5), 2005, OCT, p. 2763-2768
Mak, LS; Chan, SK; Wong, GKL; Sou, IK
Article

Sulfur-induced exciton localization in Te-rich ZnSTe alloy

Applied Physics Letters, v. 86, (16), April 2005, article number 162108
Yang, XD; Xu, ZY; Sun, Z.; Ji, Y.; Sun, BQ; Sou, IK; Ge, WK
Article

Te Antisite Incorporation in ZnS_1−xTe_x Thin Films

Physical Review B - Condensed Matter and Materials Physics, v. 71, (19), May 2005, article number 195421
Chan, Siu Keung; Liu, Huijun; Chan, Che Ting; Zhang, Zhaoqing; Ge, Weikun; Sou, Iam Keong
Article

Thermal diffusion studies of MBE-grown ZnSe/Fe/ZnSe and ZnS/Fe/ZnS structures

Journal of Crystal Growth, v. 278, (1-4), 2005, MAY 1, p. 282-287
Sou, IK; Wang, C.; Chan, SK; Wong, GKL
Article

hermal diffusion studies of MBE-grown ZnSe/Fe/ZnSe and ZnS/Fe/ZnS structures

13th International Conference on MBE, Edinburgh, UK-22-27 August 2004, J. Cryst. Growth, v. 278, (2005), p. 282-287
Sou, I.K.; Wang, C.; Chan, S.K.; Wong, G.K.L.
Conference paper

MBE-grown Au-island-catalyzed ZnSe nanowires

13th International Conference on MBE, Edinburgh, UK-22-27 August 2004, J. Cryst. Growth, v. 278, 2005, p. 146-150
Chan, S.K.; Cai, Y.; Sou, I.K.; Wang, N.
Conference paper

2004 7

Effect of lattice ionicity on hydrogen activity in II-VI materials containing isoelectronic oxygen impurities

IEE proceedings-optoelectronics, v. 151, (5), 2004, OCT, p. 465-468
Felici, M.; Cesari, V.; Polimeni, A.; Frova, A.; Capizzi, M.; Choi, YD; Yu, BOYM; Nabetani, Y.; Ito, Y.; Okuno, T.; Kato, T.; Matsumoto, T.; Hirai, T.; Sou, IK; Ge, WK
Article

Influence of Mg content on molecular-beam-epitaxy-grown ZnMgS ultraviolet photodetectors

Journal of Crystal Growth, v. 265, (1-2), 2004, APR 15, p. 28-33
Lu, LW; Sou, IK; Ge, WK
Article

Technical review of high performance ZnS-based UV detectors

Chinese Journal of Nonferrous Metals, Vol. 14, no. Special 3, pp. 247-251. Oct. 2004
Sou, K.; Guo, Z.; Lai, S.; Wong, L.
Article

ZnS_0.8Se_0.2 film for high resolution liquid crystal light valve

Journal of Zhejiang University: Science, v. 5, (2), 2004, p. 212-217
Shen, D.K.; Han, G.R.; Du, P.Y.; Que, D.L.; Sou, I.K.
Article

静压下ZnS∶Te中Te等电子陷阱的发光

红外与毫米波学报=Journal of Infrared and Millimeter Waves, v. 2004, (01), 2004, p. 38-42
方再利; 蘇付海; 馬寶珊; 丁琨; 韓和相; 李國華; 蘇萌強; 葛惟錕
Article

Simultaneous enhancement of second and third harmonic generation in one-dimensional semiconductor photonic band gap

Conference on Lasers and Electro-Optics (CLEO), Optical Society of America (OSA), San Francisco, USA, CLEO Technical Digest on CD-ROM (OSA 2004); CFI3, May 17-20
Yang, Hui; Xie, Ping; Zhang, Zhao-Qing; Sou, I.K.; Wong, G.K.L.; Wong, K.S.
Conference paper

TEM investigation of nucleation and initial growth of ZnSe nanowires

Materials Research Society Symposium Proceedings, v. 838, 2004, p. 218-223
Cai, Y.; Chan, S.K.; Sou, I.K.; Chan, Y.F.; Su, D.S.; Wang, N.
Conference paper

2003 11

An Autocorrelator based on ZnSSe two-photon absorption photodetectors

Acta Optica Sinica, Vol. 23, No. 2, p. 255
Sun, Tao; Wong, K.S.; Zhang, Weili; Chai, Lu; Wang, Qingyue; Sou, I.K.
Article

Electron ground state energy level determination of ZnSe self-organized quantum dots embedded in ZnS

Journal of Applied Physics, v. 93, (9), May 2003, p. 5325-5330
Lu, Liwu; Yang, Chunlei; Wang, Jiannong; Sou, Iam Keong; Ge, Weikun
Article

MBE growth and structural characterization of ZnS1-xSex thin films on ITO/glass substrates

Journal of materials science letters, v. 22, (6), 2003, MAR 15, p. 483-487
Shen, D.; Au, SY; Han, G.; Que, D.; Wang, N.; Sou, IK
Article

Opto-electronic properties of MBE-grown ZnSSe thin films on ITO substrates

Fiber and integrated optics, v. 22, (1), 2003, p. 25-33
Shen, D.; Au, SY; Zhang, XX; Sou, IK; Han, G.; Que, D.
Article

Origin of the large band-gap bowing in highly mismatched semiconductor alloys

Physical Review B, v. 67, (3), January 2003
Wu, Junqiao; Walukiewicz, Wladek; Yu, Kinman; Ager, Joel W. III; Haller, Eugene E.; Miotkowski, Ireneusz; Ramdas, Anant K.; Su, Ching-Hua; Sou, Iamkeong; Perera, Rupert C.C.; Denlinger, Jonathan D.
Article

Polycrystalline ZnS_xSe_1-x thin films deposited on ITO glass by MBE

Journal of Zhejiang University: Science, v. 4, (2), 2003, p. 131-135
Shen, D.K.; Sou, I.K.; Han, G.R.; Du, P.Y.; Que, D.L.
Article

Pressure behavior of Te isoelectronic centers in S-rich ZnS1-xTex alloy

PHYSICA STATUS SOLIDI b-basic research, v. 235, (2), 2003, FEB, p. 401-406
Li, GH; Fang, ZL; Su, FH; Ma, BS; Ding, K.; Han, HX; Sou, IK; Ge, WK
Article

Pressure behavior study of emission from ZnS_1-xTe_x mixed crystal

Pan Tao Ti Hsueh Pao/Chinese Journal of Semiconductors, v. 24, (4), 2003, p. 370-376
Fang, Z.; Su, F.; Ma, B.; Liu, N.; Zhu, Z.; Ding, K.; Han, H.; Li, G.; Ge, W.; Sou, I.K.
Article

ZnSe nanowires epitaxially grown on GaP(111) substrates by molecular-beam epitaxy

Applied Physics Letters, v. 83, (13), September 2003, p. 2665-2667
Chan, YF; Duan, XF; Chan, SK; Sou, IK; Zhang, XX; Wang, N.
Article

ZnSSe-based ultra-violet photodiodes with extremely high detectivity

Optical Materials, v. 23, (1-2), 2003, JUL-AUG, p. 21-26
Lai, LS; Sou, IK; Law, CWY; Wong, KS; Yang, Z.; Wong, GKL
Article

II-VI ultra-violet detectors: Issues of detectivity and antireflection coatings

PROCEEDINGS OF THE SIXTH CHINESE OPTOELECTRONICS SYMPOSIUM, 2003, p. 200-203
Lai, LS; Guo, Z.; Law, WY; Sou, IK; Wong, GKL
Conference paper

2002 11

Characterization of semiconductor quantum dots

International Journal of Modern Physics B, v. 16, (28-29), November 2002, p. 4363-4372
Wang, Jiannong; Yang, Chunlei; Wang, Suhua; Guo, Lin; Yang, Shihe; Sou, Iam Keong; Ge, Weikun
Article

High-responsivity ZnS Schottky barrier photodiode array for ultraviolet imaging

半导体学报=Chinese Journal of Semiconductors, v. 2002, (08), 2002, p. 892-896
沈大可; 韓高榮; Au, S.Y.; 葛惟昆; Sou, I.K.
Article

Opto-electronic properties of ZnSSe films for liquid crystal light valve

功能材料与器件学报=Journal of functional materials and devices, v. 2002, (04), 2002, p. 335-340
沈大可; 韓高榮; 杜丕一; Zhang, X.X.; Sou, I.K.
Article

Photoluminescence from ZnS_1−xTe_x alloys under hydrostatic pressure

Physical Review B, v. 66, (8), 15 August 2002, Article number 085203, Pages 852031-852036
Fang, ZaiLi; Li, Guohua; Liu, Nanzhu; Zhu, Zuoming; Han, Hexiang; Ding, Kun; Ge, Weikun; Sou, Iamkeong
Article

Pressure behavior of Te isoelectronic centers in ZnS:Te

Applied Physics Letters, v. 81, (17), October 2002, p. 3170-3172
Fang, Z.L.; Su, F.H.; Ma, B.S.; Ding, K.; Han, H.X.; Li, G.H.; Sou, I.K.; Ge, W.K.
Article

Two-photon absorption autocorrelation of visible to ultraviolet femtosecond laser pulses using ZnS-based photodetectors

IEEE photonics technology letters, v. 14, (1), 2002, JAN, p. 86-88
Sun, T.; Fung, BKK; Sou, IK; Wong, GKL; Wong, KS; Lanzani, G.
Article

分子束外延生长ZnSe自组织量子点光、电行为研究

物理学报=Acta Physica Sinica, v. 51, (2), February 2002, p. 310-314
盧勵吾; 王占國; Yang, Chunlei; 王建農; Ma, Z.H.; 蘇蔭強; 葛惟昆
Article

分子束外延生长液晶光阀用ZnSx_Se(1x)_{薄膜的研究}

真空科学与技术学报=Vacuum science and technology, v. 2002, (06), 2002, p. 403-407
沈大可; Sou, I.K.; 韓高榮; 杜丕一; 闕端林
Article

紫外透射型液晶光阀用ZnS_xSe_(1-x)薄膜的研究

材料科学与工程=Materials Science & Engineering, v. 2002, (04), 2002, p. 499-506
沈大可; 趙高凌; 沈鴿; 杜丕一; 韓高榮; Sou, I.K.
Article

Deep ultraviolet emission from ZnMgS based thin films and superlattices

The 8th International Conference on Electronic Materials IUMRS-ICEM2002, China, June 10-14 2002
Guo, B.; Guo, Z.; Sou, I.K.; Wong, G.K.L.; Wong, K.S.
Conference paper

MBE Growth and microstructure of ZnS1-xSex/ITO thin films using compound sources

Conference series book of the 8th IUMRS international conference on electronic materials, Xi'an China, June 10-14
Shen, Dake; Han, G.; Que, D.; Wong, G.K.L.; Sou, I.K.
Conference paper

2001 12

Auger parameter shift and extra-atomic-relaxation of ZnS1-xTex alloys

Journal of Crystal Growth, v. 227, 2001, JUL, p. 688-692
Wong, JWL; Sun, WD; Ma, ZH; Sou, IK
Article

MBE-grown ZnMgS ultra-violet photodetectors

Journal of Electronic Materials, v. 30, (6), 2001, JUN, p. 673-676
Sou, IK; Wu, MCW; Sun, T.; Wong, KS; Wong, GKL
Article

MBE-grown ZnSSe thin films on ITO substrates for liquid-crystal light valve applications

Materials science in semiconductor processing, v. 4, (6), 2001, DEC, p. 611-616
Shen, D.; Au, SY; Han, G.; Que, D.; Sou, IK
Article

Molecular-beam-epitaxy-grown ZnMgS ultraviolet photodetectors

Applied Physics Letters, v. 78, (13), March 2001, p. 1811-1813
Sou, IK; Wu, MCW; Sun, T.; Wong, KS; Wong, GKL
Article

Time-resolved absorption studies of the ZnSe/ZnSTe superlattice

Superlattices and microstructures, v. 29, (4), 2001, APR, p. 301-307
Wang, H.; Sou, IK; Wong, GKL; Wong, KS
Article

Visible to ultraviolet femtosecond autocorrelation measurements based on two-photon absorption using ZnSSe photodetector

Journal of Crystal Growth, v. 227, 2001, JUL, p. 717-721
Wong, KS; Sun, T.; Fung, BKK; Sou, IK; Wong, GKL
Article

XPS studies of Auger parameter shift of ZnS1-xTex alloys

Journal of electron spectroscopy and related phenomena, v. 113, (2-3), 2001, FEB, p. 215-220
Wong, JWL; Sun, WD; Ma, ZH; Sou, IK
Article

Investigation of the properties of molecular beam epitaxy grown self-organized ZnSe quantum dots embedded in ZnS

Springer Proceedings in Physics, v. 87, 2001, p. 405-406
Yang, Chunlei; Lu, Liwu; Ge, Weikun; Ma, Z. H.; Sou, Iam Keong; Wang, Jiannong
Conference paper

MBE-GROWN ZnMgS ULTRA-VIOLET PHOTODETECTORS

The 2000 U.S. Workshop on the Physics and Chemistry of II-VI Materials, Oct. 30 – Nov. 1, 2000, Albuquerque, New Mexico, Journal of Electronic Materials, v. 30, No. 6, 2001, p. 673-676
Sou, I.K.; Marcus, C.W.; Wu, T. Sun; Wong, K.S.; Wong, G.K.L.
Conference paper

Novel ultra-violet detectors based on wide-gap II-VI semiconductors

International Conference & Exhibition on nanometer technology and application, 14-15 June, 2001, Guangzhou, China, Proceedings, v. 2001, p. 70-74
Sou, I.K.
Conference paper

Recent Development on novel ZnS-based UV detectors

The proceedings of the Symposium on recent advances in photonics technology, 6 December, Hong Kong, sou-1-4
Sou, I.K.; Wu, Marcus C.W.; Lai, L.S.; Guo, Z.; Wong, G.K.L.
Conference paper

ZnMgS-based solar-blind UV photodetectors grown by MBE

Journal of Crystal Growth, v. 227, 2001, p. 705-709
Sou, I.K.; Wu, M.C.W.; Wong, K.S.; Wong, G.K.L.
Conference paper

2000 9

Anisotropic strain in (100) ZnSe epilayers grown on lattice mismatched substrates

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, v. 18, (4), 2000, JUL-AUG, p. 2271-2273
Yang, Z.; Sou, IK; Chen, YH
Article

Direct observation of stacking fault nucleation in the early stage of ZnSe/GaAs pseudomorphic epitaxial layer growth

Applied Physics Letters, v. 77, (18), October 2000, p. 2846-2848
Wang, Ning; Fung, Kwokkwong; Sou, Iamkeong
Article

DX-like centers in n-type Al-doped ZnS_1-xTe_x grown by molecular-beam epitaxy

Journal of Crystal Growth, v. 216, (1-4), July 2000, p. 141-146
Lu, Liwu; Mak, K. K.; Ma, Z.H.; Wang, Jiannong; Sou, Iam Keong; Ge, Weikun
Article

Temperature dependence of the responsivity of II-VI ultraviolet photodiodes

Applied Physics Letters, v. 76, (9), February 2000, p. 1098-1100
Sou, IK; Ma, ZH; Zhang, ZQ; Wong, GKL
Article

Temperature dependence of the responsivity of ZnS-based UV detectors

Journal of Crystal Growth, v. 214, 2000, JUN, p. 1125-1129
Sou, IK; Ma, ZH; Zhang, ZQ; Wong, GKL
Article

ZnS-based visible-blind UV detectors: Effects of isoelectronic traps

Journal of Electronic Materials, v. 29, (6), 2000, JUN, p. 723-726
Sou, IK; Ma, ZH; Wong, GKL
Article

Temperature dependence of the responsivity of ZnS-based UV detectors

The Proceedings of The Ninth International Conference on II-VI Compounds, 1/11-5/11(1999), kyoto, Japan, J.Cryst. Growth, v. 214-215, 2000, p. 1125-1129
Sou, I.K.; Ma, Z.H.; Zhang, Z.Q.; Wong, G.K.L.
Conference paper

ZnS-based high performance solar-blind UV photodetectors

The International Photonics Conference, IPC 2000, at National Chiao Tung University in Hsinchu, Taiwan., 13-15 December 2000
Wong, G.K.L.; Sou, I.K.; Marcus, C.W.; Wu, T.; Sun, K.S.; Wong, A.
Conference paper

ZnS-based visible-blind UV detectors: Effects of isoelectronic traps

The Proceedings of The 1999 U.S. Workshop on the Physics and Chemistry of II-VI Materials, 22/9-24/9 (1999), Las Vegas, Nevada, USA, Journal of Electronic Materials, v. 29, 2000, p. 723-726
Sou, I.K.; Ma, Z.H.; Wong, G.K.L.
Conference paper

1999 13

MBE growth and characterization of ZnSe self-organized dots

Journal of Crystal Growth, v. 201, 1999, MAY, p. 1218-1221
Ma, ZH; Sou, IK; Wong, KS; Yang, Z.; Wong, GKL
Article

Observation of ZnSe/GaAs interface states by photomodulation reflectance difference spectroscopy

Applied Physics Letters, v. 75, (4), July 1999, p. 528-530
Yang, Z.; Chen, YH; Sou, IK
Article

Photoresponse studies of ZnSSe visible-blind ultraviolet detectors: A comparison to ZnSTe detectors

Applied Physics Letters, v. 75, (23), December 1999, p. 3707-3709
Sou, IK; Ma, ZH; Wong, GKL
Article

Pressure behavior of deep centers in ZnSxTe1-x alloys

PHYSICA STATUS SOLIDI b-basic research, v. 211, (1), 1999, JAN, p. 163-169
Liu, NZ; Li, GH; Zhang, W.; Zhu, ZM; Han, HX; Wang, ZP; Ge, WK; Sou, IK
Article

Secondary ion mass spectroscopy study of Al diffusion in sandwich-ZnSTe structures grown by molecular beam epitaxy

Journal of applied physics, v. 86, (5), 1999, SEP 1, p. 2505-2508
Ma, ZH; Smith, T.; Sou, IK
Article

SIMS study of Al thermal diffusion in MBE-grown sandwiched-ZnSTe structures

Journal of Crystal Growth, v. 201, 1999, MAY, p. 470-473
Ma, ZH; Smith, T.; Sou, IK
Article

Visible-blind ultra-violet detectors with nano-second response time

Journal of Crystal Growth, v. 201, 1999, MAY, p. 968-970
Ma, ZH; Sou, IK; Wong, KS; Yang, Z.; Wong, GKL
Article

ZnSe GaAs interface state probed by time-resolved reflectance difference spectroscopy

Applied Physics Letters, v. 74, (24), June 1999, p. 3663-3665
Wong, KS; Wang, H.; Yang, Z.; Sou, IK; Wong, GKL
Article

II-VI visible-blind UV photodetectors

The Proceedings of the 2nd Materials Science and Technology Symposium of Chinese Young Scholars, Hangzhou, China, 8-12 October 1999
Sou, I.K.
Conference paper

MBE growth and Characterization of ZnSe Self-organized Quantum Dots

Tenth International Conference on Molecular Beam Epitaxy, Cannes, France. 31 Aug.-4 Sept. 1998. J. Cryst. Growth, v. 201-202, 1999, p. 1218-1221
Ma, Z.H.; Sou, I.K.; Wong, K.S.; Yang, Z.; Wong, G.K.L.
Conference paper

Pressurebehavior of deep centers in ZnS/sub x/Te/sub 1-x/ alloys

Eighth International Conference on High Pressure Semiconductor Physics (HPSP-VIII). Thessaloniki, Greece. 9-13 Aug. 1998.Akademie Verlag. Physica Status Solidi B-Basic Research, v. 211, (1), 1999, p. 163-169
Liu, NZ; Li, GH; Zhang, W.; Zhu, ZM; Han, HX; Wang, ZP; Ge, WK; Sou, I.K.
Conference paper

SIMS study of Al thermal diffusion in MBE-grown sandwich-ZnSTe structures

Tenth International Conference on Molecular Beam Epitaxy, Cannes, France. 31 Aug.-4 Sept. 1998. J. Cryst. Growth, v. 201-202, 1999, p. 470-473
Ma, Z.H.; Smith, T.; Sou, I.K.
Conference paper

Visible-blind Ultra-Violet Detectors with Nano-second Response Time

Tenth International Conference on Molecular Beam Epitaxy, Cannes, France 31 Aug.-4 Sept. 1998. J. Cryst. Growth, v. 201-202, 1999, p. 968-970
Ma, Z.H.; Sou, I.K.; Wong, K.S.; Yang, Z.; Wong, G.K.L.
Conference paper

1998 10

Atomic force microscopy studies of ZnSe self-organized dots fabricated on ZnS/GaP

Applied Physics Letters, v. 73, (10), September 1998, p. 1340-1342
Ma, ZH; Sun, WD; Sou, IK; Wong, GKL
Article

Electroluminescence from ZnSTe : Al alloy and an investigation of local current distributions by conducting atomic force microscopy

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, v. 16, (1), 1998, JAN-FEB, p. 14-18
Mao, JM; Sou, IK; Xu, JB; Wilson, IH
Article

Optical properties of ZnSxTe1-x mixed crystals

JOURNAL OF INFRARED AND MILLIMETER WAVES, v. 17, (5), 1998, OCT, p. 338-344
Liu, NZ; Zhu, ZM; Li, GH; Han, HX; Wang, ZP; Ge, WK; Sou, IK
Article

Raman scattering and photoluminescence of ZnS_xTe_1-x mixed crystals

Journal of Physics: Condensed Matter, v. 10, (18), 1998, p. 4119-4129
Liu, NZ; Li, GH; Zhu, ZM; Han, HX; Wang, ZP; Ge, WK; Sou, IK
Article

Strong surface segregation of Sb atoms at low temperatures during Si molecular beam epitaxy

Thin solid films, v. 336, (1-2), 1998, DEC 30, p. 236-239
Jiang, ZM; Pei, CW; Liao, LS; Zhou, XF; Zhang, XJ; Wang, X.; Jia, QJ; Jiang, XM; Ma, ZH; Smith, TR; Sou, IK
Article

ZnSTe-based Schottky barrier ultraviolet detectors with nanosecond response time

Applied Physics Letters, v. 73, (16), October 1998, p. 2251-2253
Ma, ZH; Sou, IK; Wong, KS; Yang, Z.; Wong, GKL
Article

ZnSTe-based visible-blind UV photovoltaic detectors

Journal of Crystal Growth, v. 184, 1998, FEB, p. 1324-1329
Sou, IK; Man, CL; Ma, ZH; Yang, Z.; Wong, GKL
Article

分子束外延生长的n型Al掺杂ZnS_1-xTe_x深中心研究

物理学报=Acta Physica Sinica, v. 47, (2), 1998, p. 286-293
卢励吾; 张砚华; 葛惟昆; 蘇蔭強; Wang, Yuqi; 王建農; Ma, Z.H.; Chen, W. S.; 王克倫
Article

Highly efficient and ultra-fast visible-blind ultra-violet detectors

1998 5TH INTERNATIONAL CONFERENCE ON SOLID-STATE AND INTEGRATED CIRCUIT TECHNOLOGY PROCEEDINGS, 1998, p. 633-636
Sou, IK; Ma, ZH; Wong, KS; Yang, Z.; Wong, GKL
Conference paper

Study of ZnSe/GaAs interface state by femtosecond time-resolved reflectance difference spectroscopy

Conference on Lasers and Electro-Optics Europe - Technical Digest, 1998, p. 267-268
Wong, K.S.; Wang, H.; Yang, Z.; Sou, I.K.; Wong, G.L.K.
Conference paper

1997 11

Blue-light emission from ZnSTe-based EL devices

Journal of Crystal Growth, v. 175, (Part 1), 1997, MAY, p. 632-636
Sou, IK; Mao, J.; Ma, Z.; Chen, WS; Yang, Z.; Wong, KS; Wong, GKL
Article

Deep Electron States in n-type Al-doped ZnS_1-xTe_x Grown by Molecular Beam Epitaxy

Journal of Applied Physics, v. 82, (9), November 1997, p. 4412-4416
Lu, Liwu; Ge, Weikun; Sou, Iam Keong; Wang, Yuqi; Wang, Jiannong; Ma, Z.H.; Chen, W.S.; Wong, George Ke Lun
Article

Direct observation of stacking fault tetrahedra in ZnSe/GaAs(001) pseudomorphic epilayers by weak beam dark-field transmission electron microscopy

Applied Physics Letters, v. 71, (9), September 1997, p. 1225-1227
Fung, Kwok Kwong; Wang, Ning; Sou, Iam Keong
Article

High performance ZnSTe photovoltaic visible-blind ultraviolet detectors

Applied Physics Letters, v. 71, (26), December 1997, p. 3847-3849
Sou, IK; Man, CL; Ma, ZH; Yang, Z.; Wong, GKL
Article

Optoelectronic research based on MBE-grown ZnSTe thin films

International journal of optoelectronics, v. 11, (6), 1997, NOV-DEC, p. 383-387
Sou, IK; Ma, ZH; Yang, Z.; Wong, KS; Wong, GKL
Article

Stacking fault trapezoids, stacking fault tubes and stacking fault tetrahedra in ZnSe/GaAs(001) pseudomorphic epilayers

Institute of Physics conference series, (157), 1997, p. 157-160
Fung, KK; Wang, N.; Sou, IK
Article

Sulfur forming an isoelectronic center in zinc telluride thin films

Physical Review B, v. 55, (15), April 1997, p. 10035-10039
Ge, Weikun; Lam, S.B.; Sou, Iam Keong; Wang, Jiannong; Wang, Yuqi; Li, Guohua; Han, Hexiang; Wang, Zhaoping
Article

TEM study of stacking faults and misfit dislocations in ZnSe/GaAs epilayers grown by molecular beam epitaxy

Journal of trace and microprobe techniques, v. 15, (4), 1997, p. 527-531
Fung, Kwokkwong; Wang, Ning; Sou, Iamkeong
Article

Transmission electron microscopy study of stacking-fault trapezoids and stacking-fault tubes in ZnSe/GaAs(001) pseudomorphic epitaxial layers

Philosophical magazine letters, v. 76, (3), 1997, SEP, p. 153-158
Wang, Ning; Sou, Iam Keong; Fung, Kwok Kwong
Article

Blue-light emission from ZnSTe-based EL devices

Proceedings of the Ninth International Conference on Molecular Beam Epitaxy. Malibu, CA, USA. AFOSR. ARO. ONR. NSF. DARPA. 5-9 Aug. 1996. J. Cryst. Growth, v. 175-176, 1997, p. 632-636
Sou, I.K.; Mao, J.; Ma, Z.; Chen, W.S.; Yang, Z.; Wong, K.S.; Wong, G.K.L.
Conference paper

Characteristics of Thermal Diffusion of Al in ZnSTe Epilayers

The proceedings of the 4th National MBE conference of China, 1997, p. 40-41
Ma, Z.H.; Smith, T.; Sou, I.K.
Conference paper

1996 15

Aluminum-doped n-type ZnSTe alloy grown by molecular beam epitaxy

Applied Physics Letters, v. 69, (17), October 1996, p. 2519-2521
Sou, IK; Yang, Z.; Mao, J.; Ma, ZH; Tong, KW; Yu, P.; Wong, GKL
Article

Interface states of ZnSe/GaAs interface

Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena, v. 14, (4), July/August 1996, p. 2973-2979
Yang, Zhi Yu; Sou, Iam Keong; Yeung, YH; Wong, George K L; Wang, Jie; Jin, Caixia; Hou, Xiaoyuan
Article

Optical anisotropy of the ZnSe/GaAs interface

Journal of Crystal Growth, v. 159, (1-4), 1996, FEB, p. 741-745
Yang, Z.; Sou, IK; Yeung, YH; Wong, GKL
Article

Stimulated and spontaneous emission studies in ZnS1-xTex/ZnSe strain layer superlattices

Journal of Crystal Growth, v. 159, (1-4), 1996, FEB, p. 689-693
Wong, KS; Wang, H.; Sou, IK; Wong, GKL; Mowbray, DJ
Article

Transmission electron microscopy study of stacking faults and the associated partial dislocations in pseudomorphic epilayers of ZnSe/GaAs(001)

Journal of Applied Physics, v. 80, (9), 1996, p. 5506-5508
Wang, N.; Sou, IK; Fung, KK
Article

X-ray analysis of ZnSe/ZnSTe quantum structure

Journal of Applied Physics, v. 80, (4), 1996, p. 2518-2520
Mai, Z.H.; Sou, I.K.; Luo, G.M.
Article

Enhancement of luminescence from Te isoelectronic centers in ZnSTe/ZnS quantum dots

Abstract, ICSMM-9, Belgium, 1996
Ng, Allen; Sou, I.K.; Ge, W.K.; Tang, Y.S.; Sotomayor Torres, C.M.; Yuan, Z.L.; Xu, Z.Y.
Conference paper

Femtosecond time-resolved stimulated emissions in ZnSe thin film studied by upconversion at room temperature

CONF PROC LASER ELECTR OPTIC SOC ANNU MEET, pp. 140-141. 1996
Peng, Wenji; Wong, Kim-sing; Wang, Hong; Sou, I.K.
Conference paper

Fetosecond time-resolved spontaneous and stimulated photoluminescence studies of MBE-grown ZnSe

The Proceedings of the 23rd international conference on the physics of semiconductor, Berlin, Germany, 1996, p. 689-692
Wong, K.S.; Peng, W.J.; Sou, I.K.; Wong, G.K.L.
Conference paper

Interface states of ZnSe/GaAs interface

Physics and Chemistry of Semiconductor Interfaces. 23rd Annual Conference. La Jolla, CA, USA. American Vacuum Soc. Office of Naval Res. 21-25 Jan. 1996. J. Vac. Sci. Technol. B, v. 14, (4), 1996, p. 2973-2979
Yang, Z.; Sou, I.K.; Yeung, Y.H.; Wong, G.K.L.; Wang, Jie; Jin, Cai-xia; Hou, Xia-yuan
Conference paper

Optical properties of ZnSe, ZnSTe quantum dots and wires

APS March Meeting, St. Louis, USA, 1996
Ng, Allen; Yuan, Z.L.; Sou, I.K.; Wang, J.N.; Wang, Y.Q.; Tang, Y.S.; Solomayor Torres, C.M.; Abstract, W. K. Ge
Conference paper

Stacking faults originating from dimers in pseudomorphic ZnSe/GaAs epilayers

Electr. Microsc. Soc., v. 15, 1996, p. 191-199
Fung, K.K.; Wang, N.; Sou, I.K.; Chin, J.
Conference paper

Stimulated and spontaneous emission studies in ZnSTe/ZnSe strain layer superlattice

7th International Conference II-VI Compounds and Devices. Edinburgh, UK.13-18 Aug. 1995, J. Cryst. Growth, v. 159, 1996, p. 689-693
Wong, K.S.; Wang, H.; Sou, I.K.; Wong, G.K.L.; Mowbray, D.J.
Conference paper

TEM study of stacking fault pyramid, trapezoid and tube in ZnSe/GaAs epilayers grown by MBE

Proc. 6th Asia-Pacific Conf. Electron Microsc., Hong Kong, 1996, p. 163-164
Fung, KK; Wang, N.; Sou, I.K.
Conference paper

Transport and optical properties of Al-doped ZnSTe grown by MBE,

The Proceedings of the 23rd international conference on the physics of semiconductor, Berlin, Germany, 1996, p. 3021-3024
Sou, I.K.; Yang, Z.; Mao, J.; Ma, Z.H.; Tong, K.W.; Wong, G.K.L.
Conference paper

1995 9

Highly efficient light emission from ZnS_1−xTe_x alloys

Applied Physics Letters, v. 66, (15), April 1995, p. 1915-1917
Sou, IK; Wong, KS; Yang, ZY; Wang, H.; Wong, GKL
Article

HIGH-RESOLUTION X-RAY-DIFFRACTION STUDY OF ZNSE/GAAS HETEROSTRUCTURES GROWN BY MOLECULAR-BEAM EPITAXY

Journal of Crystal Growth, v. 147, (1-2), 1995, JAN, p. 39-46
SOU, IK; MOU, SM; CHAN, YW; XU, GC; WONG, GKL
Article

Molecular Beam Epitaxial Growth and Characterization of ZnSTe Epilayers and ZnSTe/ZnSe Superlattices on Si Substrates

Journal of Crystal Growth, v. 150, (1-4, Part 2), May 1995, p. 760-764
CHAN, YW; Wang, Hong; Sou, Iamkeong; Wong, Kamsing; Wong, George K.L.
Article

Observation of ZnSe/GaAs interface states by reflectance difference spectroscopy

Applied Physics Letters, v. 66, (17), April 1995, p. 2235-2237
Yang, Z.; Wong, GK; Sou, IK; Yeung, YH
Article

Room‐temperature deep‐blue stimulated emission in ZnS/ZnSe and ZnSTe/ZnSe strained layer superlattices

Applied Physics Letters, v. 66, (23), June 1995, p. 3140-3142
Wang, H.; Wong, KS; Sou, IK; Wong, GKL
Article

High resolution electron microscopy study of stacking faults in ZnSe/GaAs epilayers grown by MBE

Abstract, Mater. Res. Soc. Symp., 1995
Fung, K.K.; Wang, N.; Sou, I.K.
Conference paper

MBE growth and characterization of ZnSTe epilayers and ZnSTe/ZnSe superlattices on Si substrates

Eighth International Conference on MolecularBeam Epitaxy. Osaka, Japan. 29 Auguest -2 September 1994., J. Crystal Growth, v. 150, 1995, p. 760-764
Chan, Y.W.; Wang, H.; Sou, I.K.; Wong, K.S.; Wong, G.K.L.
Conference paper

Observation of interface states by optical spectroscopy

Abstract, Mater. Res. Soc. Symp., 1995
Yang, Z.; Wong, G.K.; Sou, I.K.; Yeung, Y.H.
Conference paper

Optical and Structural characterization of MBE-grown ZnSTe

The Proceedings of the 22nd international conference on the physics of semiconductor, v. 1, 1995, p. 349-352
Wong, K.S.; Wang, H.; Sou, I.K.; Chan, Y.W.; Wong, G.K.L.
Conference paper

1994 1

HRXRD STUDY OF THE STRAIN PROPERTIES OF MBE-GROWN ZNSE AND ZNSTE ON GAAS

Materials Research Society symposia proceedings, v. 340, 1994, p. 481-490
SOU, IK; MOU, SM; CHAN, YW; XU, GC; WONG, GKL
Conference paper

1993 2

Polarity inversion of CdTe(111) orientation grown on Bi (00.1) by molecular beam epitaxy

Applied Physics Letters, v. 62, (21), May 1993, p. 2640-2642
Divenere, A.; Yi, XJ; Hou, CL; Wang, HC; Ketterson, JB; Wong, GK; Sou, IK
Article

SHUBNIKOV-DEHAAS OSCILLATIONS ON AS-GROWN AND ANNEALED MOLECULAR-BEAM-EPITAXY-GROWN HG1-XCDXTE ALLOYS DOPED WITH INDIUM

Journal of applied physics, v. 73, (1), January 1993, p. 216-225
RAFOL, SB; WIJEWARNASURIYA, PS; SOU, IK; SIVANANTHAN, S.; FAURIE, JP
Article

1991 1

Shubnikov-de Haas oscillations on molecular-beam-epitaxy-grown Hg 1-xCdxTe alloy doped with indium

Journal of applied physics, v. 70, (8), 1991, p. 4326-4331
Rafol, S.B.; Sou, I.K.; Faurie, J.P.
Article

1990 1

The shallow doping properties of mercury cadmium telluride as grown by molecular beam epitaxy

Proceedings of the 4th international conference on shallow impurities in semiconductors, London, July 31 - August 2, 1990
Boukerche, M.; Sivananthan, S.; Wijewarnasuriya, P.S.; Yoo, S.S.; DeSouza, M.; Sou, I.K.; Lange, M.; Faurie, J.P.
Conference paper

1989 2

ELECTRICAL-PROPERTIES OF INTRINSIC P-TYPE SHALLOW LEVELS IN HGCDTE GROWN BY MOLECULAR-BEAM EPITAXY IN THE (111)B ORIENTATION

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 7, (2), March 1989, p. 311-313
BOUKERCHE, M.; SIVANANTHAN, S.; WIJEWARNASURIYA, PS; SOU, IK; FAURIE, JP
Article

Role of the crystallographic orientation on the incorporation of indium in HgCdTe epilayers grown by molecular beam epitaxy

Applied Physics Letters, v. 55, (10), September 1989, p. 954-956
Sou, I.K.; Wijewarnasuriya, P.S.; Boukerche, M.; Faurie, J.P.
Article

1988 4

ELECTRICAL STUDIES OF SINGLE-BARRIER HG1-XCDX TE HETEROSTRUCTURES

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 6, (4), July 1988, p. 2614-2618
CHOW, DH; MCCALDIN, JO; BONNEFOI, AR; MCGILL, TC; SOU, IK; FAURIE, JP; SHIRLAND, FA; WU, OK
Article

MERCURY CADMIUM TELLURIDE JUNCTIONS GROWN INSITU BY MOLECULAR-BEAM EPITAXY

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 6, (4), July 1988, p. 2623-2626
BOUKERCHE, M.; YOO, S.; SOU, IK; DESOUZA, M.; FAURIE, JP
Article

Observation of negative differential resistance from a single barrier heterostructure

Applied Physics Letters, v. 52, (1), January 1988, p. 54-56
Chow, D.H.; Mcgill, T.C.; Sou, I.K.; Faurie, J.P.; Nieh, C.W.
Article

THE DOPING OF MERCURY CADMIUM TELLURIDE GROWN BY MOLECULAR-BEAM EPITAXY

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 6, (4), July 1988, p. 2830-2833
BOUKERCHE, M.; WIJEWARNASURIYA, PS; SIVANANTHAN, S.; SOU, IK; KIM, YJ; MAHAVADI, KK; FAURIE, JP
Article

1987 4

Electrical determination of the valence-band discontinuity in HgTe-CdTe heterojunctions

Applied Physics Letters, v. 51, (26), December 1987, p. 2230-2232
Chow, D.H.; Mccaldin, J.O.; Bonnefoi, A.R.; Mcgill, T.C.; Sou, I.K.; Faurie, J.P.
Article

Electrical properties of Li-doped Hg_1-xCd_xTe(100) by molecular beam epitaxy

Applied Physics Letters, v. 51, (24), December 1987, p. 2025-2027
Wijewarnasuriya, P.S.; Sou, I.K.; Kim, Y.J.; Mahavadi, K.K.; Sivananthan, S.; Boukerche, M.; Faurie, J.P.
Article

HGTE-CDTE SUPERLATTICES - EXPERIMENT AND THEORETICAL BAND-GAP AND THE EASE AT CONTROLLING THE CUTOFF WAVELENGTH

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 5, (5), September 1987, p. 3107-3109
RENO, J.; SOU, IK; FAURIE, JP; BERROIR, JM; GULDNER, Y.
Article

MERCURY CADMIUM TELLURIDE N-ISOTYPE HETEROJUNCTIONS GROWN INSITU BY MOLECULAR-BEAM EPITAXY

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 5, (5), September 1987, p. 3119-3123
BOUKERCHE, M.; SOU, IK; DESOUZA, M.; YOO, SS; FAURIE, JP
Article

1986 10

ELECTRICAL-PROPERTIES OF MOLECULAR-BEAM EPITAXY PRODUCED HGCDTE LAYERS DOPED DURING GROWTH

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 4, (4), July 1986, p. 2072-2076
BOUKERCHE, M.; WIJEWARNASURIYA, PS; RENO, J.; SOU, IK; FAURIE, JP
Article

Far‐infrared study of alloying in the HgTe‐CdTe superlattice

Applied Physics Letters, v. 49, (13), September 1986, p. 806-808
Perkowitz, S.; Rajavel, D.; Sou, IK; Reno, J.; Faurie, JP; Jones, CE; Casselman, T.; Harris, KA; Cook, JW; Schetzina, JF
Article

HALL AND ELECTROREFLECTANCE STUDIES OF THE EFFECTS OF DOPING IN MERCURY-CADMIUM TELLURIDE GROWN BY MOLECULAR-BEAM EPITAXY

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 4, (4), July 1986, p. 2077-2080
RACCAH, PM; GARLAND, JW; ZHANG, Z.; CHU, AHM; RENO, J.; SOU, IK; BOUKERCHE, M.; FAURIE, JP
Article

HgTe-CdTe superlattices as a new infrared material

Surface science, v. 174, (1-3), 1986, p. 534-535
Faurie, J.P.; Reno, J.; Sou, I.; Boukerche, M.
Article

HgTe-CdTe superlattices: Experimental and theoretical curves of band gap versus HgTe layer thickness

Applied Physics Letters, v. 49, (2), July 1986, p. 106-108
Reno, J.; Sou, I.K.; Faurie, J.P.; Berroir, J.M.; Guldner, Y.; Vieren, J.P.
Article

Hole Hall-mobility enhancement in HgTe−Hg_1−xCd_xTe heterojunctions

Physical Review B, v. 34, (8), October 1986, p. 6000-6002
Faurie, Jean Pierre; Sou, Iam Keong; Wijewarnasuriya, Priyalal S.; Rafol, S.B.; Woo, K.C.
Article

Indium doping of HgCdTe layers during growth by molecular beam epitaxy

Applied Physics Letters, v. 48, (25), June 1986, p. 1733-1735
Boukerche, M.; Reno, J.; Sou, I.K.; Hsu, C.; Faurie, J.P.
Article

Molecular beam epitaxial growth and characterization of a novel superlattice system: Hg_1-xCd_xTe-CdTe

Applied Physics Letters, v. 48, (16), April 1986, p. 1069-1071
Reno, J.; Sou, I.K.; Wijewarnasuriya, P.S.; Faurie, J.P.
Article

MOLECULAR-BEAM EPITAXIAL-GROWTH AND CHARACTERIZATION OF HGCDTE, HGZNTE, AND HGMNTE ON GAAS(100)

Journal of vacuum science & technology. A. Vacuum, surfaces, and films, v. 4, (4), July 1986, p. 2067-2071
FAURIE, JP; RENO, J.; SIVANANTHAN, S.; SOU, IK; CHU, X.; BOUKERCHE, M.; WIJEWARNASURIYA, PS
Article

In-situ interdiffusion measurements in HgTe-CdTe superlattices

Proc. Regional Meeting of the Matallurgical Society, 1986, p. 41-57
Staudenmann, J.L.; Horning, R.D.; Knox, R.D.; Reno, J.; Sou, I.K.; Faurie, J.P.; Arch, D.K.
Conference paper

1985 1

Growth and characterization of Hg_1-xMn_xTe grown by molecular beam epitaxy

Applied physics letters, v. 47, (11), December 1985, p. 1168-1169
Reno, J.; Sou, I.K.; Wijewarnasuriya, P.S.; Faurie, J.P.
Article

No Publications

Teaching Assignment

2024-25 Fall 2 2023-24 Summer 0 2023-24 Spring 1 2023-24 Winter 0 2023-24 Fall 3 2022-23 Summer 0

PHYS1002	Introduction to Astrophysics and Astronomy
PHYS4080	Physics Seminar and Tutorial II

PHYS1003

Energy and Related Environmental Issues

PHYS1002	Introduction to Astrophysics and Astronomy
PHYS4090B	Directed Studies in Physics III
PHYS4191	Capstone Project

No Teaching Assignments

Research Postgraduate (RPG) Supervision

From January 2021 to December 2024 (As of 21 November 2024)

All Supervisions Current RPGs Graduated RPGs

Current RPGs

Master of Philosophy

TO, Yick On
Physics

Graduated RPGs

Doctor of Philosophy

HE, Zhihao
Nano Science and Technology( Completed in 2024 )
CHENG, Man Kit
Physics( Completed in 2022 )
QU, Qing
Nano Science and Technology( Completed in 2021 )

Master of Philosophy

LIN, Shek Ying
Nano Science and Technology( Completed in 2023 )

Projects

From January 2022 to December 2024

All Projects 2 Leading Projects 1 Participating Projects 1

Topological superconductivity and detection of Majorana fermions in quasi-1D topological insulator/FeTe heterostructures

準一維拓撲絕緣體/碲化鐵異質結的拓撲超導性和馬約拉納費米子的檢測 Leading

RGC - General Research Fund
Project Team (HKUST)
SOU Iam Keong (Lead)
2021 - 2024
Study of topological and unconventional superconductors

拓撲和非常規超導體的研究 Participating

RGC - Collaborative Research Fund
Project Team (HKUST)
LAW Kam Tuen (Lead)

LORTZ Rolf Walter

SOU Iam Keong

WANG Jiannong

WANG Ning
2020 - 2023