Faculty Profiles - YU Hongyu | The Hong Kong University of Science and Technology

2024 8

A high-sensitivity calorimetric digital flow meter for respiratory monitoring and proximal flow measurement in neonatal ventilation

Sensors and Actuators A: Physical, v. 373, August 2024, article number 115424
Huang, Lifeng; Xiao, Ke; Fang, Mingdong; Zhou, Xiaoyong; Yu, Hongyu; Xu, Wei
Article

A new human metabolic rate sensing model optimization and wearable sensor realization

Energy, v. 307, October 2024, article number 132519
Zhang, Peiyuan; Liao, Dong; Yu, Hongyu; Qiu, Huihe
Article

Efficient five-axis scanning-inspection path planning for complex freeform surfaces

Robotics and Computer-Integrated Manufacturing, v. 86, April 2024, article number 102687
Li, Zhaoyu; He, Dong; Li, Xiangyu; Deng, Xiaoke; Hu, Pengcheng; Hao, Jiancheng; Hou, Yue; Yu, Hongyu; Tang, Kai
Article

GaN integrated optical devices for glycerol viscosity measurement

Optics Letters, v. 49, (9), May 2024, p. 2261-2264
Luo, Yumeng; Yu, Binlu; Yu, Hongyu; Li, Kwai Hei
Article

Programmable and Surface-Conformable Origami Design for Thermoelectric Devices

Advanced Science, v. 11, (10), January 2024, article number 2309052
Hou, Yue; Li, Zhaoyu; Wang, Ziyu; Zhang, Xingzhong; Li, Yang; Li, Chang; Guo, Haizhong; Yu, Hongyu
Article

Rotating square tessellations enabled stretchable and adaptive curved display

npj Flexible Electronics, v. 8, (1), January 2024
Deng, Yang; Xu, Kuaile; Jiao, Rui; Liu, Weixuan; Cheung, Yik Kin; Li, Yongkai; Wang, Xiaoyi; Hou, Yue; Hong, Wei; Yu, Hongyu
Article

TNDF-Fusion: Implicit Truncated Neural Distance Field for LiDAR Dense Mapping and Localization in Large Urban Environments

IEEE Robotics and Automation Letters, v. 9, (9), September 2024, article number 10598317, p. 7445-7452
Chen, Zhiming; Zhang, Kun; Chen, Hua; Wang, Michael Yu; Zhang, Wei; Yu, Hongyu
Article

A Super Stretchable, Strain-Insensitive Vertical Serpentine Conductor Based On MEMS Technology

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS) / IEEE. Piscataway, NJ : IEEE, 2024, p. 650-653, article number 10439313
Jiao, Rui; Wang, Ruoqin; Xu, Qian; Wang, Yixin; Cheung, Yik Kin; Wong, Dickson Chiu Yu; Yu, Hongyu
Conference paper

2023 23

A Flexible Microstructured Pressure Sensor with High Performance Based on Vertically Aligned Carbon Nanotubes and Ion-gel

IEEE Sensors Letters, v. 7, (8), August 2023, article number 10194536, p. 1-4
Wang, Yixin; Chen, Xingru; Jiao, Rui; Yu, Hongyu
Article

A Flexible Thin-Film Pressure Sensor Based on Thermal Conduction Mechanism for Pressure, Orientation, and Mapping Signal Acquisition

IEEE Sensors Journal, v. 23, (3), February 2023, article number 9999687, p. 1990-1998
Wang, Xiaoyi; Deng, Yang; Jiang, Peng; Cheung, Yik Kin; Liu, Zhongyi; Xie, Huikai; Yu, Hongyu
Article

A study of the fully on-chip inductor coils for 30 MHz power regulation applications in Energy Harvesting, Sensor Networks, and IoT scenarios

IEEE Sensors Letters, v. 7, (4), April 2023, article number 10083291, p. 1-4
Xu, Nan Nathan; An, Yiqi; Yu, Hongyu; Yang, Jinglei
Article

Bioinspired Microstructured Adhesives with Facile and Fast Switchability for Part Manipulation in Dry and Wet Conditions

Advanced Functional Materials, 26 May 2023, article number 2303116
Pang, Cho Hei; Kim, Jae-Kang; Wu, Yingdan; Wang, Michael Yu; Yu, Hongyu; Sitti, Metin
Article

Current research status of tumor cell biomarker detection

Microsystems & Nanoengineering, v. 9, (1), December 2023, article number 123
Jiang, Liying; Lin, Xinyi; Chen, Fenghua; Qin, Xiaoyun; Yan, Yanxia; Ren, Linjiao; Yu, Hongyu; Chang, Lingqian; Wang, Yang
Article

DORF: A Dynamic Object Removal Framework for Robust Static LiDAR Mapping in Urban Environments

IEEE Robotics and Automation Letters, v. 8, (12), December 2023, article number 10274835, p. 7922-7929
Chen, Zhiming; Zhang, Kun; Chen, Hua; Wang, Michael Yu; Zhang, Wei; Yu, Hongyu
Article

Effect of geometric deviations on the strength of additively manufactured ultralight periodic shell-based lattices

Engineering Failure Analysis, v. 150, August 2023, article number 107328
Dastani, Kia; Movahhedy, Mohammad R.; Yu, Hongyu; Khodaygan, Saeed; Zhang, Lei; Wang, Michael Yu
Article

ERRA: An Embodied Representation and Reasoning Architecture for Long-Horizon Language-Conditioned Manipulation Tasks

IEEE Robotics and Automation Letters, v. 8, (6), June 2023, article number 10097850, p. 3230-3237
Zhao, Chao; Yuan, Shuai; Jiang, Chunli; Cai, Junhao; Yu, Hongyu; Wang, Michael Yu; Chen, Qifeng
Article

Fully Flexible Smart Gloves and Deep Learning Motion Intention Prediction for Ultralow Latency VR Interactions

IEEE Sensors Letters, v. 7, (9), September 2023, article number 5502104
Li, Yang; Jiang, Jiacheng; Wang, Ruoqin; Mao, Zanxiang; Fang, Lin; Qi, Yirui; Zhang, Junsheng; Wu, Chili; Yu, Hongyu
Article

Innovative Metabolic Rate Sensing Approach for Probing Human Thermal Comfort

ACS Biomaterials Science & Engineering, v. 9, (11), October 2023, p. 6504-6514
Zhang, Pei; Liao, Dong; Yu, Hongyu; Qiu, Huihe
Article

Learn to Grasp via Intention Discovery and its Application to Challenging Clutter

IEEE Robotics and Automation Letters, v. 8, (2), February 2023, article number 9980456, p. 488-495
Zhao, Chao; Jiang, Chunli; Cai, Junhao; Yu, Hongyu; Wang, Michael Yu; Chen, Qifeng
Article

Metal seeding growth of three-dimensional perovskite nanowire forests for high-performance stretchable photodetectors

Nano Energy, v. 111, 15 June 2023, article number 108386
Zhang, Daquan; Zhu, Yudong; Jiao, Rui; Zhou, Jinming; Zhang, Qianpeng; Poddar, Swapnadeep; Ren, Beitao; Qiu, Xiao; Cao, Bryan; Zhou, Yu; Wang, Chen; Wang, Ke-Fan; Zi, Yunlong; Zeng, Haibo; Li, Guijun; Yu, Hongyu; Zhou, Qingfeng; Fan, Zhiyong
Article

Miura-ori Microstructure Enhanced Flexible Piezoresistive Pressure Sensor for Human Physiological Signal Monitoring

IEEE Sensors Letters, v. 7, (9), September 2023, article number 2503204
Wang, Ruoqin; Jiao, Rui; Li, Yiting; Li, Yang; Wang, Yixin; Xu, Qian; Li, Zhigang; Yu, Hongyu
Article

Stamp-Like Energy Harvester and Programmable Information Encrypted Display Based on Fully Printable Thermoelectric Devices

Advanced Materials, v. 35, (6), 9 February 2023, article number 2207723
Zhang, Xingzhong; Hou, Yue; Yang, Yang; Wang, Ziyu; Liang, Xiaosa; He, Qingqing; Xu, Yufeng; Sun, Xiaolong; Ma, Hongyu; Liang, Jing; Liu, Yong; Wu, Wei; Yu, Hongyu; Guo, Haizhong; Xiong, Rui
Article

The Design of a Vision-Based Bending Sensor for PneuNet Actuators Leveraging ArUco Marker Detection

IEEE Sensors Journal, v. 23, (22), November 2023, article number 10280719, p. 27137-27145
Wong, Dickson Chiu Yu; Song, Jiayin; Yu, Hongyu
Article

Vertical serpentine interconnect-enabled stretchable and curved electronics

Microsystems and Nanoengineering, v. 9, (1), November 2023, article number 149
Jiao, Rui; Wang, Ruoqin; Wang, Yixin; Cheung, Yik Kin; Chen, Xingru; Wang, Xiaoyi; Deng, Yang; Yu, Hongyu
Article

A CMOS Compatible Micro Pirani Gauge with Structure Optimization for Performance Enhancement

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), v. 2023, March 2023, article number 10052309, p. 752-755, article number 10052309
Jiao, Rui; Yang, Gai; Wang, Ruoqin; Tang, Yue; Liu, Zhongyi; Xie, Huikai; Yu, Hongyu; Wang, Xiaoyi
Conference paper

A Liquid Medium Coriolis Gyroscope based on Electrochemical Molecular Electronic Transducer for Low Angular Rate Sensing

Proceedings of 7th IEEE Electron Devices Technology & Manufacturing Conference (EDTM 2023) / IEEE. Piscataway, USA : IEEE, 2023, article number 10103074
Cheung, Yik Kin; Yu, Hongyu
Conference paper

Construction and Performance of a Flexible and Eco-Friendly Nanocellulose–Graphite Based Pressure Sensor for Wearable Applications

FLEPS 2023 - IEEE International Conference on Flexible and Printable Sensors and Systems, Proceedings / IEEE. Piscataway, NJ : IEEE, 2023, article number 10220413
Yu, Hongyu; Chen, Xingru; Mao, Shuo; Wang, Yixin
Conference paper

Development of a Smart Glove with Robust Bending Sensing Units for Advanced Human-Machine Interfacing

7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023 / IEEE. Piscataway, USA : IEEE, 2023, Article number 10102941
Hou, Yue; Cao, Hongming; Li, Yang; Li, Zhaoyu; Wang, Qian; Wang, Ziyu; Yu, Hongyu
Conference paper

Flipbot: Learning Continuous Paper Flipping via Coarse-to-Fine Exteroceptive-Proprioceptive Exploration

Proceedings - IEEE International Conference on Robotics and Automation, v. 2023-May, May 2023, article number 10160774, p. 10282-10288
Zhao, Chao; Jiang, Chunli; Cai, Junhao; Wang, Michael Yu; Yu, Hongyu; Chen, Qifeng
Conference paper

Performance Enhanced Thermal Flow Sensor with Novel Dual-Heater Structure Using CMOS Compatible Fabrication Process

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), v. 2023, March 2023, article number 10052330, p. 267-270
Liu, Zhongyi; Wang, Ruoqin; Yang, Gai; Zhang, Xinyuan; Jiao, Rui; Li, Xuejiao; Qi, Jiali; Yu, Hongyu; Xie, Huikai; Wang, Xiaoyi
Conference paper

Reactive Dexterous Ungrasping with Tactile Sensing

IEEE International Conference on Automation Science and Engineering, v. 2023-August, August 2023, article number 10260514
Dai, Zhenjiu; Jiang, Chunli; Chen, Hua; Yu, Hongyu; Zhang, Wei
Conference paper

2022 14

A Biaxially Stretchable and Washable LED Display Enabled by a Wavy-Structured Metal Grid

Journal of Microelectromechanical Systems, v. 31, (5), October 2022, article number 9833905, p. 771-776
Yu, Siqi; Deng, Yang; Cheung, Yik Kin; Yu, Hongyu
Article

A Thin Format Vision-Based Tactile Sensor with a Microlens Array (MLA)

IEEE Sensors Journal, v. 22, (22), November 2022, article number 9904502, p. 22069-22076
Chen, Xia; Zhang, Guanlan; Wang, Michael Yu; Yu, Hongyu
Article

An Electrochemical Tilt Sensor with Double-Band Electrodes Fabricated by Wire Winding

Micromachines, v. 13, (8), August 2022, article number 1229
Cheung, Yik Kin; Yu, Hongyu
Article

DelTact: A Vision-based Tactile Sensor Using a Dense Color Pattern

IEEE Robotics and Automation Letters, v. 7, (4), October 2022, p. 10778-10785
Zhang, Guanlan; Du, Yipai; Yu, Hongyu; Wang, Michael Yu
Article

Low-hysteresis, Pressure-insensitive, and Transparent Capacitive Strain Sensor for Human Activity Monitoring

Microsystems and Nanoengineering, v. 8, (1), 12 December 2022, article number 113
Wang, Xiaoyi; Deng, Yang; Jiang, Peng; Chen, Xingru; Yu, Hongyu
Article

Multidimensional Tactile Sensor with a Thin Compound Eye-Inspired Imaging System

Soft Robotics, v. 9, (5), 13 October 2022, p. 861-870
Zhang, Yazhan; Chen, Xia; Wang, Michael Yu; Yu, Hongyu
Article

Origami Paper-Based Stretchable Humidity Sensor for Textile- Attachable Wearable Electronics

ACS Applied Materials and Interfaces, v. 14, (31), August 2022, p. 36227-36237
Chen, Xingru; Li, Yongkai; Wang, Xiaoyi; Yu, Hongyu
Article

Realizing High Thermoelectric Performance in Bi_0.4Sb_1.6Te₃Nanosheets by Doping Sn Element

ACS Applied Energy Materials, v. 5, (10), 24 October 2022, p. 12614-12621
Wu, Xianke; Cao, Wei; Gu, Yixi; Wang, Ziyu; Hou, Yue; Yu, Tian; Chen, Zhiquan; Jin, Dan; Liu, Yong; Yu, Hongyu; Shi, Jing; Xiong, Rui
Article

Scalable Fabrication of Bioinspired Controllable Dry Adhesive by Roll-to-Roll Slitting

Advanced Engineering Materials, May 2022, article number 2200377
Pang, Cho Hei; Mak, Kin Wing; Tse, Yu Alexander; Yu, Hongyu; Wang, Michael Yu
Article

Self-Powered Galvanic Vibration Sensor

Micromachines, v. 13, (4), April 2022, article number 530
Cheung, Yik Kin; Zhao, Zuofeng; Yu, Hongyu
Article

Viko 2.0: A Hierarchical Gecko-Inspired Adhesive Gripper With Visuotactile Sensor

IEEE Robotics and Automation Letters, v. 7, (3), July 2022, article number 9796602, p. 7842-7849
Pang, Cho Hei; Wang, Qicheng; Mak, Kin Wing; Yu, Hongyu; Wang, Michael Yu
Article

Whole Fabric-Assisted Thermoelectric Devices for Wearable Electronics

Advanced Science, v. 9, (1), January 2022, article number 2103574
Hou, Yue; Yang, Yang; Wang, Ziyu; Li, Zhaoyu; Zhang, Xingzhong; Bethers, Brandon; Xiong, Rui; Guo, Haizhong; Yu, Hongyu
Article

A Flexible Thermal Flow Sensor with Quadruple Heaters and Suspended Structure for Performance Enhancement

IEEE Symposium on Mass Storage Systems and Technologies, v. 2022-January, January 2022, p. 652-655
Wang, Xiaoyi; Chen, Xingru; Deng, Yang; Cheung, Yik Kin; Jiang, Peng; Xu, Wei; Yu, Hongyu
Conference paper

RFID with Multi-Sensing&Blockchain Empowered Digitalization of Chemical Inventory Management

Proceedings - 3rd International Conference on Next Generation Computing Applications, NextComp 2022 / IEEE. Piscataway, NJ : IEEE, 2022
Xu, Nan; Li, Mutian; Kong, Wenyan; Li, Yang; Wang, Yang; Yu, Hongyu; Yang, Jinglei
Conference paper

2021 14

A Planar Developable Double Corrugation Surface Enabled Stretchable Heart Rate Sensing System

IEEE Sensors Journal, v. 21, (14), July 2021, article number 9416688, p. 16275-16281
Li, Yongkai; Yu, Hongyu
Article

A Vertically Aligned Multi-Wall Carbon Nanotube based Humidity Sensor with Fast Response, Low Hysteresis, and High Repeatability

IEEE Sensors Letters, v. 5, (11), October 2021
Wang, Xiaoyi; Deng, Yang; Chen, Xingru; Ma, Zichao; Wang, Yixin; Xu, Wei; Yu, Hongyu
Article

An ultrafast-response and flexible humidity sensor for human respiration monitoring and noncontact safety warning

Microsystems and Nanoengineering, v. 7, (1), December 2021, article number 99
Wang, Xiaoyi; Deng, Yang; Chen, Xingru; Jiang, Peng; Cheung, Yik Kin; Yu, Hongyu
Article

Capacitive Stretchable Strain Sensor with Low Hysteresis Based on Wavy-Shape Interdigitated Metal Electrodes

IEEE Sensors Journal, v. 21, (24), December 2021, p. 27335-27342
Yu, Siqi; Yu, Hongyu
Article

Curved display based on programming origami tessellations

Microsystems and Nanoengineering, v. 7, (1), December 2021, article number 101
Deng, Yang; Liu, Weixuan; Cheung, Yik Kin; Li, Yongkai; Hong, Wei; Yu, Hongyu
Article

Electrochemical Tilt Sensors with Symmetric Concentric Electrode Pairs

IEEE Sensors Journal, v. 21, (19), October 2021, p. 21322-21329
Cheung, Yik Kin; Yu, Hongyu
Article

In Situ Characterization of Buckling Dynamics in Silicon Microribbon on an Elastomer Substrate

Extreme Mechanics Letters, v. 48, October 2021, article number 101397
Zeng, Zhuohui; Yu, Hongyu; Chen, Xian
Article

MEMS based Geophones and Seismometers

Sensors and Actuators, A: Physical, v. 318, February 2021, article number 112498
Hou, Yue; Jiao, Rui; Yu, Hongyu
Article

Miura-ori enabled stretchable circuit boards

npj Flexible Electronics, v. 5, (1), February 2021, article number 3
Li, Yongkai; Liu, Weixuan; Deng, Yang; Hong, Wei; Yu, Hongyu
Article

Miura-ori structured flexible microneedle array electrode for biosignal recording

Microsystems and Nanoengineering, v. 7, (1), December 2021, article number 53
Hou, Yue; Li, Zhaoyu; Wang, Ziyu; Yu, Hongyu
Article

Star-nose-inspired multi-mode sensor for anisotropic motion monitoring

Nano Energy, v. 80, February 2021, article number 105559
Wang, Ziyu; Bi, Peng; Yang, Yang; Ma, Hongyu; Lan, Yuchi; Sun, Xiaolong; Hou, Yue; Yu, Hongyu; Lu, Gengxi; Jiang, Laiming; Zhu, Benpeng; Xiong, Rui
Article

Ultralight Metamaterial for Sound Absorption Based on Miura-Ori Tessellation Structures

Advanced Engineering Materials, v. 23, (12), December 2021, article number 2100563
Wang, Yixin; Guo, Jingwen; Fang, Yi; Zhang, Xin; Yu, Hongyu
Article

Capacitive Stretchable Strain Sensors Based on Wavy-Structured Metal Electrodes

Proceedings of the 16th Annual IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2021, April 2021, article number 9451298, p. 1589-1592
Yu, Siqi; Yu, Hongyu
Conference paper

Ultra-light Metamaterial for Sound Absorption Based on Miura-ori Sandwich Structure

Wang, Yixin; Guo, Jingwen; Fang, Yi; Zhang, Xin; Yu, Hongyu
Conference paper

2020 3

Dual beam-shear differential interference microscopy for full-field surface deformation gradient characterization

Journal of the Mechanics and Physics of Solids, v. 145, December 2020, article number 104162
Zeng, Zhuohui; Chiu, Hoi Chun; Zhao, Luwei; Zhao, Teng; Zhang, Chenbo; Karami, Mostafa; Yu, Hongyu; Du, Shengwang; Chen, Xian
Article

Miura-ori Metastructure Enhanced Conductive Elastomers

Advanced Materials Technologies, v. 5, (8), 27 May 2020, article number 2000249
Hou, Yue; Wang, Yixin; Yu, Miao; Wang, Ziyu; Yu, Hongyu
Article

Molecular Electronic Transducer Based Tilting Sensors

Proceedins of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), v. 2020-January, January 2020, article number 9056211, p. 765-768
Liang, Mengbing; Nickerson, Stella; Dai, Lenore; Yu, Hongyu
Conference paper

2019 1

Significant Enhancement in Thermoelectric Performance of Mg₃Sb₂ From Bulk to Two-dimensional Mono Layer

Nano Energy, v. 62, August 2019, p. 212-219
Huang, Shan; Wang, Ziyu; Xiong, Rui; Yu, Hongyu; Shi, Jing
Article

2018 3

A Dual Ionic Liquid-Based Low-Temperature Electrolyte System

Journal of Physical Chemistry B, v. 122, (50), December 2018, p. 12077-12086
Xu, Yifei; Lin, Wendy J.; Gliege, Marisa; Gunckel, Ryan; Zhao, Zuofeng; Yu, Hongyu; Dai, Lenore L.
Article

Development of Visible-light Responsive and Mechanically Enhanced “smart” UCST Interpenetrating Network Hydrogels

Soft Matter, v. 14, (1), January 2018, p. 151-160
Xu, Yifei; Ghag, Onkar; Reimann, Morgan; Sitterle, Philip; Chatterjee, Prithwish; Nofen, Elizabeth; Yu, Hongyu; Jiang, Hanqing; Dai, Lenore L.
Article

Tunable Water Harvesting Surfaces Consisting of Biphilic Nanoscale Topography

ACS Nano, v. 12, (11), November 2018, p. 11022-11030
Hou, Youmin; Shang, Yuhe; Yu, Miao; Feng, Chenxi; Yu, Hongyu; Yao, Shuhuai
Article

2016 1

Molecular Electronic Transducer Based Planetary Seismometer with New Fabrication Process

Proceedings IEEE Micro Electro Mechanical Systems, v. 2016-February, February 2016, article number 7421798, p. 986-989
Liang, Mengbing; Huang, Hai; Agafonov, Vadim; Tang, Rui; Han, Ruirui; Yu, Hongyu
Conference paper

2015 7

A Combined Experimental and Molecular Dynamics Study of Iodide-Based Ionic Liquid and Water Mixtures

Journal of Physical Chemistry B, v. 119, (28), July 2015, p. 8764-8772
Nickerson, Stella D.; Nofen, Elizabeth M.; Chen, Haobo; Ngan, Miranda.; Shindel, Benjamin; Yu, Hongyu; Dai, Lenore
Article

Kirigami-Based Stretchable Lithium-Ion Batteries

Scientific Reports, v. 5, June 2015, article number 10988
Song, Zeming; Wang, Xu; Lv, Cheng; An, Yonghao; Liang, Mengbing; Ma, Teng; He, David; Huang, Shi-Qing; Yu, Hongyu; Jiang, Hanqing
Article

Laser Shock-induced Conformal Transferring of Functional Devices on 3-D Stretchable Substrates

Journal of Microelectromechanical Systems, v. 24, (2), April 2015, article number 6849953, p. 414-421
Gao, Huang; Tang, Rui; Ma, Teng; Jiang, Hanqing; Yu, Hongyu; Cheng, Gary J.
Article

Thermal and Mechanical Properties of Poly(N-isopropylacrylamide)-based Hydrogels as a Function of Porosity and Medium Change

Journal of Applied Polymer Science, v. 132, (45), December 2015, article number 42776
Chatterjee, Prithwish; Dai, Annie; Yu, Hongyu; Jiang, Hanqing; Dai, Lenore
Article

MEMS Accelerometer Based on Molecular Electronic Transducers using Ionic Liquid

IEEE-NANO 2015 - 15th International Conference on Nanotechnology, 2015, article number 7388833, p. 1167-1170
Liang, Mengbing; Yu, Hongyu; Ngan, Miranda; Nickerson, Stella D.; Nofen, Elizabeth M.; Dai, Lenore
Conference paper

Poster: Brain-wide Mapping of Functional Neuron Groups in Larval Zebrash

Chen, Xiuye; Mu, Yu; Hu, Yu; J. Wittenbach; J. Freeman; F. Engert; M. Ahrens
Conference paper

The Need for Next-Generation Broadband Seismic Sensors to Enable New Scientific Discovery

Workshop on Future Seismic and Geodetic Facility Needs in the Geosciences Whitepapers, p. 98-99
M. Fouch; Yu, Hongyu; J. West; M. Liang; E. Garnero
Conference paper

2014 8

Archimedean Spiral Design for Extremely Stretchable Interconnects

Extreme Mechanics Letters, v. 1, December 2014, p. 29-34
Lv, Cheng; Yu, Hongyu; Jiang, Hanqing
Article

Harsh Environment Sensor Array-enabled Hot Spring Mapping

IEEE Sensors Journal, v. 14, (10), October 2014, article number 6870444, p. 3418-3425
Oiler, Jon; Shock, Everett L.; Hartnett, Hilairy Ellen; Dombard, Andrew J.; Yu, Hongyu
Article

High-impedance Surfaces with Periodically Perforated Ground Planes

IEEE Transactions on Antennas and Propagation, v. 62, (9), September 2014, article number 6839037, p. 4510-4517
Durgun, Ahmet Cemal; Balanis, Constantine A.; Birtcher, Craig R.; Huang, Hai; Yu, Hongyu
Article

Origami Based Mechanical Metamaterials

Scientific Reports, v. 4, August 2014, article number 5979
Lv, Cheng; Krishnaraju, Deepakshyam; Konjevod, Goran; Yu, Hongyu; Jiang, Hanqing
Article

Origami Lithium-ion Batteries

Nature Communications, v. 5, January 2014, article number 3140
Song, Zeming; Ma, Teng; Tang, Rui; Cheng, Qian; Wang, Xu; Krishnaraju, Deepakshyam; Panat, Rahul; Chan, Candace K.; Yu, Hongyu; Jiang, Hanqing
Article

Origami-enabled Deformable Silicon Solar Cells

Applied Physics Letters, v. 104, (8), February 2014, article number 083501
Tang, Rui; Huang, Hai; Tu, Hongen; Liang, Hanshuang; Liang, Mengbing; Song, Zeming; Xu, Yong; Jiang, Hanqing; Yu, Hongyu
Article

Thermoelectric Cool-film Shear Stress Sensor

IEEE Electron Device Letters, v. 35, (7), July 2014, article number 6814781, p. 783-785
Oiler, Jon; Tang, Rui; Ma, Teng; Yu, Hongyu
Article

Molecular Electronic Transducers Based Micro-Seismometers for Planetary Exploration

Yu, Hongyu; Edward Garnero; Matthew Fouch
Conference paper

2013 14

A Micro Seismometer Based on Molecular Electronic Transducer Technology for Planetary Exploration

Applied Physics Letters, v. 102, (19), May 2013, article number 193512
Huang, Hai; Carande, Bryce; Tang, Rui; Oiler, Jonathan; Zaitsev, Dmitri; Agafonov, Vadim; Yu, Hongyu
Article

A Robust Polymer Microcable Structure for Flexible Devices

Applied Physics Letters, v. 102, (3), January 2013, article number 033506
Kim, Eric; Tu, Hongen; Lv, Cheng; Jiang, Hanqing; Yu, Hongyu; Xu, Yong
Article

Direct Integration of Functional Structures on 3-D Microscale Surfaces by Laser Dynamic Forming

Journal of Microelectromechanical Systems, v. 22, (6), December 2013, article number 6552990, p. 1428-1437
Gao, Huang; Tang, Rui; Ma, Teng; Jiang, Hanqing; Yu, Hongyu; Cheng, Gary J.
Article

Folding Paper-Based Lithium-Ion Batteries for Higher Areal Energy Densities

Nano Letters, v. 13, (10), October 2013, p. 4969-4974
Cheng, Qian; Song, Zeming; Ma, Teng; Smith, Bethany B.; Tang, Rui; Yu, Hongyu; Jiang, Hanqing; Chan, Candace K.
Article

Hybrid Silicon-polymer Platform for Self-locking and Self-deploying Origami

Applied Physics Letters, v. 103, (24), December 2013, article number 241902
Tu, Hongen; Jiang, Hanqing; Yu, Hongyu; Xu, Yong
Article

Molecular Electric Transducers as Motion Sensors: A Review

Sensors (Switzerland), v. 13, (4), April 2013, p. 4581-4597
Huang, Hai; Agafonov, Vadim M.; Yu, Hongyu
Article

Molecular Electronic Transducer-Based Low Frequency Accelerometer Fabricated With Post-CMOS Compatible Process Using Droplet as Hongyu Yu Hong Kong University of Science and Technology Sensing Body

IEEE Electron Device Letters, v. 34, (10), August 2013, article number 6587528, p. 1304-1306
Huang, Hai; Liang, Mengbing; Tang, Rui; Oiler, Jonathon; Yu, Hongyu
Article

Pre-patterned ZnO Nanoribbons on Soft Substrates for Stretchable Energy Harvesting Applications

Journal of Applied Physics, v. 113, (20), May 2013, article number 204503
Ma, Teng; Wang, Yong; Tang, Rui; Yu, Hongyu; Jiang, Hanqing
Article

Random Analysis on Controlled Buckling Structure for Energy Harvesting

Applied Physics Letters, v. 102, (4), January 2013, article number 041915
Wang, Yong; Ma, Teng; Yu, Hongyu; Jiang, Hanqing
Article

Three Dimensional Flexible Thermal Sensor for Intravascular Flow Monitoring

IEEE Sensors Journal, v. 13, (10), October 2013, article number 6521353, p. 3991-3998
Tang, Rui; Huang, Hai; Yang, Yong Mo; Oiler, Jonathon; Liang, Mengbing; Yu, Hongyu
Article

An Electrolyte Droplet-based Low Frequency Accelerometer Based on Molecular Electronic Transducer

2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013, 2013, article number 6626919, p. 924-927
Huang, Hai; Liang, Mengbing; Tang, Rui; Oiler, Jon; Ma, Teng; Yu, Hongyu
Conference paper

Development of a Micro Seismometer Based on Molecular Electronic Transducer Technology for Planetary Exploration

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), 2013, article number 6474320,, p. 629-632
Huang, Hai; Carande, Bryce; Tang, Rui; Oiler, Jon; Dmitriy, Zaitsev.; Vadim, Agafonov; Yu, Hongyu
Conference paper

MEMS Harsh Environment Sensor Array-enabled Hot Spring Mapping

Proceedings of IEEE Sensors, 2013, article number 6688332, p. 814-817
Oiler, Jon; Shock, Everett L.; Hartnett, Hilairy Ellen; Yu, Hongyu
Conference paper

Three Dimensional Thermal Sensor for Intravascular Flow Monitoring

2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013, 2013, article number 6627157, p. 1875-1878
Tang, Rui; Huang, Hai; Yang, Yongmo; Oiler, Jon; Liang, Mengbing; Yu, Hongyu
Conference paper

2012 8

A Micro Initiator Realized by Reactive Ni/Al Nanolaminates

Journal of Materials Science: Materials in Electronics, v. 23, (12), December 2012, p. 2140-2144
Qiu, Xiaotun; Tang, Rui; Liu, Ranran; Huang, Hai; Guo, Shengmin; Yu, Hongyu
Article

Extracting the Electromechanical Coupling Constant of Piezoelectric Thin Film by the High-tone Bulk Acoustic Resonator Technique

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, v. 59, (509), 2012, article number 6202419, p. 958-962
Zhou, Chong; Pang, W.ang, Wei; Li, Qiang; Yu, Hongyu; Hu, Xiaotang; Zhang, Hao
Article

Piezoelectric Microelectromechanical Resonant Sensors for Chemical and Biological Detection

Lab on a Chip, v. 12, (1), January 2012, p. 29-44
Pang, Wei; Zhao, Hongyuan; Kim, Eunsok; Zhang, Hao; Yu, Hongyu; Hu, Xiaotang
Article

Room Temperature Ozone Detection Using ZnO Based Film Bulk Acoustic Resonator (FBAR)

Journal of the Electrochemical Society, v. 159, (1), 2012, p. J13-J16
Wang, Ziyu; Qiu, Xiaotun; Shi, Jin; Yu, Hongyu
Article

Temperature Stable Bulk Acoustic Wave Filters Enabling Integration of a Mobile Television Function in UMTS System

IEEE Microwave and Wireless Components Letters, v. 22, (5), May 2012, article number 6185699, p. 239-241
Zhang, Hao; Yang, Qingrui; Pang, Wei; Ma, Jianguo; Yu, Hongyu
Article

Flexible Intravascular Thermal Sensors to Assess Atherosclerosis-mediated Changes in Hemodynamics

2012 Pan American Health Care Exchanges, PAHCE 2012 - Conference, Workshops, and Exhibits. Cooperation / Linkages: An Independent Forum for Patient Aare and Technology Support, 2012, article number 6233431, p. 19
Lee, Juhyun; Jen, Nelson; Yu, Fei; Dai, Wangde; Yu, Hongyu; Hsiai, Tzung K.
Conference paper

Planetary Seismometers: An Overview

Geophysical Research Abstracts, v. 14, 2012
M. Knapmeyer; A. Akito; G. Bampasidis; W.B. Banerdt; A. Coustenis; M.J. Fouch; E.J. Garnero; O. Khavroshkin; N. Kobayashi; X. Moussas; W.T. Pike; K.J. Seidensticker; A. Solomonidou; Yu, Hongyu; A. Zakharov
Conference paper

Thermoelectric Cool-film Flow Sensor

Proceedings of IEEE Sensors, 2012, article number 6411390, p. 2188-2191
Oiler, Jon; Yu, Hongyu; Tang, Rui; Ma, Teng; Huang, Hai
Conference paper

2011 16

Different DC Response In Thickness and Lateral Field Excitation Film Bulk Acoustic Resonators

Micro and Nanosystems, v. 3, (2), July 2011, p. 111-114
Qiu, Xiaotun; Yu, Hongyu
Article

Directional Acoustic Underwater Thruster

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, v. 58, (6), June 2011, p. 1114-1117
Wang, Ziyu; Qiu, Xiaotun; Zhu, Jie; Oiler, Jon; Chen, Shih Jui; Shi, Jing; Kim, Eunsok; Yu, Hongyu
Article

Electrochemical Impedance Spectroscopy to Assess Vascular Oxidative Stress

Annals of Biomedical Engineering, v. 39, (1), January 2011, p. 287-296
Yu, Fei; Li, Rongsong; Ai, Lisong; Edington, Collin D.J.; Yu, Hongyu; Barr, Mark L.; Kim, Eunsok; Hsiai, Tzung K.
Article

Infrared Detection Using Film Bulk Acoustic Resonators

Micro and Nanosystems, v. 3, (2), July 2011, p. 99-103
Wang, Ziyu; Qiu, Xiaotun; Shi, Jing; Yu, Hongyu
Article

MEMS Thermal Sensors to Detect Changes in Heat Transfer in The Pre-atherosclerotic Regions of Fat-fed New Zealand White Rabbits

Annals of Biomedical Engineering, v. 39, (6), June 2011, p. 1736-1744
Yu, Fei; Ai, Lisong; Dai, Wangde; Rozengurt, Nora; Yu, Hongyu; Hsiai, Tzung K.
Article

PH Measurements with ZnO Based Surface Acoustic Wave Resonator

Electrochemistry Communications, v. 13, (5), May 2011, p. 488-490
Qiu, Xiaotun; Tang, Rui; Chen, Shih Jui; Zhang, Hao; Pang, Wei; Yu, Hongyu
Article

The Effects of Temperature, Relative Humidity and Reducing Gases on The Ultraviolet Response of ZnO Based Film Bulk Acoustic-wave Resonator

Sensors and Actuators, B: Chemical, v. 151, (2), January 2011, p. 360-364
Qiu, Xiaotun; Tang, Rui; Zhu, Jie; Oiler, Jon; Yu, Cunjiang; Wang, Ziyu; Yu, Hongyu
Article

ZnO based Film Bulk Acoustic Resonator as Infrared Sensor

Thin Solid Films, v. 519, (18), July 2011, p. 6144-6147
Wang, Ziyu; Qiu, Xiaotun; Chen, Shih Jui; Pang, Wei; Zhang, Hao; Shi, Jing; Yu, Hongyu
Article

ZnO Based Film Bulk Acoustic Resonator For Environment Monitoring

Micro and Nanosystems, v. 3, (2), July 2011, p. 104-110
Qiu, Xiaotun; Yu, Hongyu
Article

A Micro Initiator Realized By Reactive Ni/Al Nanolaminates For MEMS Applications

2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11, 2011, article number 5969861, p. 1665-1668
Qiu, Xiaotun; Tang, Rui; Liu, Ranran; Guo, Shengmin; Yu, Hongyu
Conference paper

Directional Acoustic Underwater Thruster

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), 2011, article number 5734653, p. 1225-1228
Wang, Ziyu; Zhu, Jie; Qiu, Xiaotun; Tang, Rui; Yu, Cunjiang; Oiler, Jon; Kim, Eunsok; Yu, Hongyu
Conference paper

Ozone Sensor Using Zno Based Film Bulk Acoustic Resonator

2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11, 2011, article number 5969275, p. 1124-1127
Wang, Ziyu; Qiu, Xiaotun; Tang, Rui; Oiler, Jon; Zhu, Jie; Huang, Hai; Wang, Hua; Shi, Jin; Yu, Hongyu
Conference paper

pH Measurements with ZnO based Surface Acoustic Wave Resonator

2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11, 2011, article number 5969292, p. 1132-1135
Tang, Rui; Qiu, Xiaotun; Zhu, Jie; Oiler, Jon; Huang, Hai; Wang, Hua; Yu, Hongyu
Conference paper

The Fabrication of 3D Aspherical Silicon Microlenses Using A Shadow Mask

2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11, 2011, article number 5969562, p. 2370-2373
Zhu, Jie; Chen, Shih Jui; Lin, C. Y.; Oiler, Jon; Wang, Hua; Chen, Yichun; Yu, Hongyu
Conference paper

The Sensitivity Enhancement for The Radiation Sensor Based on Film Bulk Acoustic-wave Resonator

2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11, 2011, article number 5969221, p. 2058-2061
Oiler, Jon; Qiu, Xiaotun; Zhu, Jie; Tang, Rui; Chen, Shih Jui; Huang, Hai; Holbert, Keith E.; Barnaby, Hugh J.; Yu, Hongyu
Conference paper

Using MEMS Sensor Arrays to Measure Temperature at Small Spatial Scales in Hot Spring Environments

Oiler, J; Schliep, K; Hartnett, H E; Shock, E; Yu, Hongyu
Conference paper

2010 13

Film Bulk Acoustic-wave Resonator Based Relative Humidity Sensor Using ZnO Films

Electrochemical and Solid-State Letters, v.13, (5), 2010, p. J65-J67
Qiu, Xiaotun; Oiler, Jon; Zhu, Jie; Wang, Ziyu; Tang, Rui; Yu, Cunjiang; Yu, Hongyu
Article

High-overtone Self-focusing Acoustic Transducers for High-frequency Ultrasonic Doppler

Ultrasonics, v.50, (6), May 2010, p. 544-547
Zhu, Jie; Lee, Chuangyuan; Kim, Eun Sok; Wu, Dawei; Hu, Changhong; Zhou, Qifa; Shung, K. Kirk; Wang, Gaofeng; Yu, Hongyu
Article

Micromachined Silicon and Polymer Probes Integrated with Film-bulkacoustic-resonator Mass Sensors

Journal of Micromechanics and Microengineering, v. 20, (12), December 2010, article number 125008
Zhang, Hao; Pang, Wei; Kim, Eunsok; Yu, Hongyu
Article

Reactive Nanolayers for Physiologically Compatible Microsystem Packaging

Journal of Materials Science: Materials in Electronics, v.21, (6), June 2010, p. 562-566
Qiu, Xiaotun; Welch, David; Christen, Jennifer Blain; Zhu, Jie; Oiler, Jon; Yu, Cunjiang; Wang, Ziyu; Yu, Hongyu
Article

The Effects of Relative Humidity and Reducing Gases on the Temperature Coefficient of Resonant Frequency of ZnO Based Film Bulk Acoustic Wave Resonator

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, v.57, (9), September 2010, article number 5585471, p. 1902-1905
Qiu, Xiaotun; Wang, Ziyu; Zhu, Jie; Oiler, Jon; Tang, Rui; Yu, Cunjiang; Yu, Hongyu
Article

A Mechanically Stretchable Temperature Sensor Based on Buckled Thin Film Devices on an Elastomeric Substrate

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), 2010, article number 5442318, p. 675-678
Yu, Cunjiang; Wang, Ziyu; Zhu, Jie; Qiu, Xiaotun; Jon, Oiler; Yu, Hongyu; Jiang, Hanqing
Conference paper

A Novel Technique to Cover Microfluidic Systems with Parylene-C

2010 IEEE 5th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2010, 2010, article number 5592209, p. 840-843
Zhu, Jie; Wang, Ziyu; Qiu, Xiaotun; Oiler, Jonathon; Yu, Cunjiang; Wang, Gaofeng; Yu, Hongyu
Conference paper

Acetone Sensor Based on Film Bulk Acoustic Resonator

Proceedings of IEEE Sensors, 2010, article number 5690310, p. 1546-1549, Code 83880
Qiu, Xiaotun; Tang, Rui; Zhu, Jie; Yu, Hongyu; Oiler, Jon; Wang, Ziyu
Conference paper

Film Bulk Acoustic-wave Resonator (FBAR) Based Humidity Sensor

2010 IEEE 5th International Conference on Nano/Micro Engineered and Molecular Systems, 2010, article number 5592429, p. 445-449
Qiu, Xiaotun; Zhu, Jie; Oiler, Jon; Yu, Cunjiang; Wang, Ziyu; Yu, Hongyu
Conference paper

Film Bulk Acoustic-wave Resonator (FBAR) based Infrared Sensor

2010 IEEE 5th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2010, 2010, article number 5592244, p. 824-827
Wang, Ziyu; Qiu, Xiaotun; Oiler, Jon; Zhu, Jie; Yu, Hongyu
Conference paper

Film Bulk Acoustic-wave Resonator Based Radiation Sensor

2010 IEEE 5th International Conference on Nano/Micro Engineered and Molecular Systems, 2010, article number 5592605, p. 967-970
Oiler, Jon; Qiu, Xiaotun; Zhu, Jie; Wang, Ziyu; Yu, Cunjiang; Barnaby, Hugh J.; Holbert, Keith E.; Yu, Hongyu
Conference paper

Lateral Field Excitation Film Bulk Acoustic Resonator as Infrared Sensor

Proceedings of IEEE Sensors, 2010, article number 5690426, p. 623-626
Qiu, Xiaotun; Tang, Rui; Zhu, Jie; Yu, Hongyu; Wang, Ziyu; Oiler, Jon
Conference paper

Localized Parylene-c Bonding For Micro Packaging And Cell Encapsulation Using Reactive Multilayer Foils

International Conference and Exhibition on Device Packaging 2010, Held in Conjunction with the Global Business Council, GBC 2010 Spring Conference, v. 1, 2010, p. 611-630
Qiu, Xiaotun; Welch, David; Christen, Jennifer Blain; Tang, Rui; Zhu, Jie; Oiler, Jon; Yu, Cunjiang; Wang, Ziyu; Yu, Hongyu
Conference paper

2009 14

A Stretchable Temperature Sensor Based on Elastically Buckled Thin Film Devices on Elastomeric Substrates

Applied Physics Letters, v. 95, (14), October 2009, article number 141912
Yu, Cunjiang; Wang, Ziyu; Yu, Hongyu; Jiang, Hanqing
Article

Film Bulk Acoustic-wave Resonator Based Ultraviolet Sensor

Applied Physics Letters, v. 94, (15), April 2009, article number 151917
Qiu, Xiaotun; Zhu, Jie; Oiler, Jon; Yu, Cunjiang; Wang, Ziyu; Yu, Hongyu
Article

HBAR-Based 3.6 GHz Oscillator with Low Power Consumption and Low Phase Noise

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, v.56, (2), February 2009, article number 4787193, p. 400-403
Yu, Hongyu; Lee, Chuang-yuan; Pang, Wei; Zhang, Hao; Brannon, Alan; Kitching, John; Kim, Eun Sok
Article

In-liquid Quality Factor Improvement for Film Bulk Acoustic Resonators by Integration of Microfluidic Channels

IEEE Electron Device Letters, v. 30, (6), June 2009, p. 647-649
Xu, Wencheng; Xu, Zhang; Yu, Hongyu; Abbaspour-tamijani, A.; Chae, Junseok
Article

Laser Dynamic Forming of Functional Materials Laminated Composites on Patterned Three-dimensional Surfaces with Applications on Flexible Microelectromechanical Systems

Applied Physics Letters, v. 95, (9), August 2009, article number 091108
Yu, Cunjiang; Gao, Huang; Yu, Hongyu; Jiang, Hanqing; Cheng, Gary J.
Article

Localized Parylene-C bonding with Reactive Multilayer Foils

Journal of Physics D: Applied Physics, v. 42, (18), September 2009, article number 185411
Qiu, Xiaotun; Zhu, Jie; Oiler, Jon; Yu, Cunjiang; Wang, Ziyu; Yu, Hongyu
Article

Optimization of Intravascular Shear Stress Assessment in Vivo

Journal of Biomechanics, v. 42, (10), July 2009, p. 1429-1437
Ai, Lisong; Yu, Hongyu; Takabe, Wakako; Paraboschi, Anna; Yu, Fei; Kim, E.S.; Li, Rongsong; Hsiai, Tzung K.
Article

Real-time Intravascular Shear Stress in the Rabbit Abdominal Aorta

IEEE Transactions on Biomedical Engineering, v.56, (6), June 2009, article number 5071751, p. 1755-1764
Ai, Lisong; Yu, Hongyu; Dai, Wangde; Hale, Sharon L.; Kloner, Robert A.; Hsiai, Tzung K.
Article

Heterogeneous Nanostructures for Biomedical Diagnostics

Bio‐Inspired Multiscale Structures with NEMS and MEMS Components / Editor(s): Yu Hongyu, Mahsa Rouhanizadeh, Lisong Ai, Tzung K. Hsiai. John Wiley & Sons, Inc., 2009, p. 429-453
Hongyu Yu; Mahsa Rouhanizadeh; Lisong Ai; Tzung K. Hsiai
Book chapter

A New Paradigm for Seismic Exploration of the Moon, Mars, and Beyond

Abstract of 40th Lunar and Planetary Science Conference (2009), 2009
M.J. Fouch; E.J. Garnero; M.S. Robinson; Yu, Hongyu
Conference paper

Film Bulk Acoustic-wave Resonator (FBAR) Based Ultraviolet Sensor

TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems 2009, 2009, article number 5285445, p. 2354-2357
Qiu, Xiaotun; Zhu, Jie; Oiler, Jon; Yu, Cunjiang; Wang, Ziyu; Yu, Hongyu
Conference paper

Localized Cell Lysis by Self Focused Acoustic Transducers

TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems, 2009, article number 5285398, p. 608-611
Zhu, Jie; Qiu, Xiaotun; Oiler, Jon; Yu, Cunjiang; Wang, Ziyu; Lee, Chuangyuan; Hsiai, Tzung K.; Kim, Eunsok; Yu, Hongyu
Conference paper

Reactive Multilayer Foils for MEMS Wafer Level Packaging

Proceedings - Electronic Components and Technology Conference, 2009, article number 5074181, p. 1311-1316
Qiu, Xiaotun; Zhu, Jie; Oiler, Jon; Yu, Hongyu
Conference paper

The Effects of Ultraviolet Radiation, Humidity and Reducing Gases on the Temperature Coefficient of Resonant Frequency of ZnO Based Film Bulk Acoustic-wave Resonator

Proceedings - IEEE Ultrasonics Symposium, 2009, article number 5441592
Qiu, Xiaotun; Zhu, Jie; Yu, Hongyu; Wang, Ziyu; Oiler, Jon
Conference paper

2008 13

Airborne Particle Generation Through Acoustic Ejection of Particles-in-droplets

Aerosol Science and Technology, v. 42, (10), October 2008, p. 832-841
Lee, Chuang-Yuan; Pang, Wei; Hill, Steven C.; Yu, Hongyu; Kim, Eun Sok
Article

Droplet-based Microreactions with Oil Encapsulation

Journal of Microelectromechanical Systems, v. 17, (1), February 2008, p. 147-156
Lee, Chuang-Yuan; Yu, Hongyu; Pang, Wei; Kim, Eun Sok
Article

Flexible Polymer Sensors for In Vivo Intravascular Shear Stress Analysis

Journal of Microelectromechanical Systems, v. 17, (5), October 2008, p. 1178-1186
Yu, Hongyu; Ai, Lisong; Rouhanizadeh, Mahsa; Patel, Darhsin; Kim, Eun Sok; Hsiai, Tzung K.
Article

Self-focused ZnO Transducers for Ultrasonic Biomicroscopy

Journal of Applied Physics, v.103, (8), April 2008, article number 084109
Cannata, Jonathan Matthew; Williams, Jay A.; Zhou, Qifa; Sun, Lei; Shung, Kirk Kirk; Yu, Hongyu; Kim, Eunsok
Article

Shear Stress Influences Spatial Variations in Vascular Mn-SOD Expression: Implication for LDL Nitration

American Journal of Physiology - Cell Physiology, v.294, (6), June 2008, p. C1576-C1585
Ai, Lisong; Rouhanizadeh, Mahsa; Wu, Joseph C.; Takabe, Wakako; Yu, Hongyu; Alavi, Mohammad; Li, Rongsong; Chu, Yi; Miller, Jordan; Heistad, Donald D.; Hsiai, Tzung K.
Article

Subpicoliter Droplet Generation Based on a Nozzle-free Acoustic Transducer

Applied Physics Letters, v. 93, (3), July 2008, article number 034104
Lee, Chuang Yuan; Pang, Wei; Yu, Hongyu; Kim, Eun Sok
Article

Surface Micromachined, Complementary-metal-oxide-semiconductor Compatible Tunable Capacitor with 14:1 Continuous Tuning Range

Applied Physics Letters, v. 92, (4), January 2008, article number 044103
Lee, Chuang-Yuan; Pang, Wei; Chen, Shih Jui; Chi, Derrick; Yu, Hongyu; Kim, Eun Sok
Article

Monitoring Oxidative Stress in Vascular Endothelial Cells in Response to Fluid Shear Stress: From Biochemical Analyses to Micro- and Nanotechnologies

Nitric Oxide, Part G Oxidative and Nitrosative Stress in Redox Regulation of Cell Signaling / Edited by Enrique Cadenas, Lester Packer. San Diego, USA : Elsevier, 2008, p. 111-150, Ch. 3. Book Series: Methods in Enzymology, v. 441
Rouhanizadeh, Mahsa; Takabe, Wakako; Ai, Lisong; Yu, Hongyu; Hsiai, Tzung K.
Book chapter

Explosive Trace Detection with FBAR-based Sensor

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), 2008, article number 4443629, p. 208-211
Lin, Anderson; Yu, Hongyu; Waters, Michael S.; Kim, Eun Sok; Goodman, Steven D.
Conference paper

Integration of a Film Bulk Acoustic Resonator with Microfluidic Channels for Biomedical Sensing in Liquid

Proceedings of Solid-State Sensor and Actuator Workshop, 2008, p. 142-145
Xu, Wencheng; Xu, Zhang; Yu, Hongyu; Abbaspour-tamijani, A.; Chae, Junseok
Conference paper

Polymer-based Sensors for Dynamic Intravascular Shear Stress Analysis

2008 Proceedings of the 3rd Frontiers in Biomedical Devices Conference and Exhibition, p. 55-57
Ai, Lisong; Yu, Hongyu; Rouhanizadeh, Mahsa; Takabe, Wakako; Meng, Ellis; Kim, E.S.; Hsiai, Tzung
Conference paper

Shear Stress Sensor for in vivo Cardiovascular Testing

Proceedings of Solid-State Sensor and Actuator Workshop, 2008, p. 36-39
Yu, Hongyu; Ai, Lisong; Kloner, Robert A.; Rouhanizadeh, Mahsa; Kim, Eunsok; Hsiai, Tzung K.
Conference paper

Surface Micromachined GHz Tunable Capacitor with 14:1 Continuous Tuning Range

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), 2008, article number 4443829, p. 1008-1011
Lee, Chuang-Yuan; Chen, Shih Jui; Chi, Derrick; Yu, Hongyu; Kim, Eun Sok
Conference paper

2007 12

Electrical Frequency Tuning of Film Bulk Acoustic Resonator

Journal of Microelectromechanical Systems, v. 16, (6), December 2007, p. 1303-1313
Pang, Wei; Zhang, Hao; Yu, Hongyu; Lee, Chuangyuan; Kim, Eunsok
Article

Liquid Needle

Journal of Microelectromechanical Systems, v. 16, (2), April 2007, p. 445-453
Yu, Hongyu; Zou, Qiang; Kwon, Jaewan; Huang, Dai; Kim, Eunsok
Article

On-demand DNA Synthesis on Solid Surface by Four Directional Ejectors on a Chip

Journal of Microelectromechanical Systems, v. 16, (5), October 2007, p. 1130-1139
Lee, Chuangyuan; Kamal-bahl, Sanat; Yu, Hongyu; Kwon, Jaewan; Kim, Eunsok
Article

Ultra Temperature-Stable Bulk-Acoustic-Wave Resonators with SiO₂ Compensation Layer

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, v. 54, (10), October 2007, p. 2102-2109
Yu, Hongyu; Pang, Wei; Zhang, Hao; Kim, Eunsok
Article

Harmonic Operation of Acoustic Transducer for Droplet Ejection Application

TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems, 2007, article number 4300372, p. 1283-1286
Lee, Chuang-Yuan; Yu, Hongyu; Kim, Eun Sok
Conference paper

High-overtone self-focusing Acoustic Transducer for High Frequency Ultrasonic Imaging

Proceedings - IEEE Ultrasonics Symposium, 2007, article number 4410177, p. 2401-2404
Yu, Hongyu; Lee, Chuangyuan; Kim, Eunsok; Wu, Dawei; Zhou, Qifa; Shung, Kirk Kirk
Conference paper

Liquid Jet Propeller Integrated with Reservoir, Channel, and Cover

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), 2007, article number 4433167, p. 683-686
Dutta, Joyita; Yu, Hongyu; Lee, Chuang-Yuan; Kim, Eun Sok
Conference paper

Low Phase Noise, Low Power Consuming 3.7 GHz Oscillator Based on High-overtone Bulk Acoustic Resonator

Proceedings - IEEE Ultrasonics Symposium, 2007, article number 4409866, p. 1160-1163
Yu, Hongyu; Lee, Chuangyuan; Pang, Wei; Zhang, Hao; Kim, Eunsok
Conference paper

Microreactions Using Nanoliter Droplets with Oil Encapsulation

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), 2007, article number 4433019, p. 81-84
Lee, Chuangyuan; Yu, Hongyu; Kim, Eunsok
Conference paper

Multi-cantilever-driven Rotational Micrograting for MOEMS Spectrometer

TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems, 2007, article number 4300659, p. 2421-2424
Lo, Joe; Chen, Shih Jui; Yu, Hongyu; Chi, Derrick; Lee, Chuangyuan; Marcu, Laura; Kim, Eunsok; Gundersen, Martin A.
Conference paper

Polymer-based Cardiovascular Shear Stress Sensors

Proceedings of the 2nd Frontiers in Biomedical Devices Conference 2007, 2007, p. 29-30
Yu, Hongyu; Ai, Lisong; Rouhanizadeh, Mahsa; Hamilton, Ryan T.; Hwang, Juliana; Meng, Ellis; Kim, Eunsok; Hsiai, Tzung K.
Conference paper

Self-focused ZnO Transducers for Ultrasonic Biomicroscopy

Proceedings - IEEE Ultrasonics Symposium, 2007, article number 4409814, p. 945-948, Code 72828
Cannata, Jonathan Matthew; Williams, Jay A.; Zhou, Qifa; Yu, Hongyu; Sun, Lei; Kim, Eunsok; Shung, Kirk Kirk
Conference paper

2006 8

Directional Droplet Ejection by Nozzleless Acoustic Ejectors Built on ZnO and PZT

Journal of Micromechanics and Microengineering, v. 16, (12), December 2006, article number 024, p. 2697-2704
Kwon, Jaewan; Yu, Hongyu; Zou, Qiang; Kim, Eunsok
Article

Femtogram Mass Sensing Platform Based on Lateral Extensional Mode Piezoelectric Resonator

Applied Physics Letters, v. 88, (24), June 2006, article number 243503
Pang, Wei; Yan, Le; Zhang, Hao; Yu, Hongyu; Kim, Eunsok; Tang, William
Article

High-tone Bulk Acoustic Resonators on Sapphire, Crystal Quartz, Fused Silica, and Silicon Substrates

Journal of Applied Physics, v. 99, (12), June 2006, article number 124911
Zhang, Hao; Pang, Wei; Yu, Hongyu; Kim, Eunsok
Article

Microfluidic Mixer and Transporter Based on PZT Self-focusing Acoustic Transducers

Journal of Microelectromechanical Systems, v. 15, (4), August 2006, p. 1015-1024
Yu, Hongyu; Kwon, Jaewan; Kim, Eunsok
Article

Nanoliter Droplet Coalescence in Air by Directional Acoustic Ejection

Applied Physics Letters, v. 89, (22), November 2006, article number 223902
Lee, Chuangyuan; Yu, Hongyu; Kim, Eunsok
Article

Acoustic Ejector With Novel Lens Employing Air-reflectors

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), v. 2006, 2006, article number 1627763, p. 170-173
Lee, Chuangyuan; Yu, Hongyu; Kim, Eunsok
Conference paper

Temperature Stable, Post-Process Tunable, High Q HBARs at 3~5 GHz

Proceedings of Solid-State Sensor and Actuator Workshop, 2006, p. 1-4
Yu, Hongyu; Zhang, Hao; Pang, Wei; Kim, Eunsok
Conference paper

Ultrasensitive Mass Sensor Based on Lateral Extensional Mode (LEM) Piezoelectric Resonator

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), v. 2006, 2006, article number 1627740, p. 78-81
Pang, Wei; Yan, Le; Zhang, Hao; Yu, Hongyu; Kim, Eunsok; Tang, William
Conference paper

2005 13

Chembio Extraction on a Chip by Nanoliter Droplet Ejection

Lab on a Chip, v. 5, (3), March 2005, p. 344-349
Yu, Hongyu; Kwon, Jaewan; Kim, Eunsok
Article

Film Transfer and Bonding Techniques for Covering Single-chip Ejector Array With Microchannels and Reservoirs

Journal of Microelectromechanical Systems, v. 14, (6), December 2005, p. 1399-1408
Kwon, Jaewan; Yu, Hongyu; Kim, Eunsok
Article

MEMS Shear Stress Sensors for Microcirculation

Sensors and Actuators, A: Physical, v. 118, (1), January 2005, p. 25-32
Soundararajan, Gopikrishnan; Rouhanizadeh, Mahsa; Yu, Hongyu; Demaio, Lucas; Kim, Eunsok; Hsiai, Tzung K.
Article

Temperature-compensated Film Bulk Acoustic Resonator Above 2 GHz

IEEE Electron Device Letters, v. 26, (6), June 2005, p. 369-371
Pang, Wei; Yu, Hongyu; Zhang, Hao; Kim, Eunsok
Article

5GHz Low-phase-noise Oscillator Based on FBAR with Low TCF

Digest of Technical Papers - International Conference on Solid State Sensors and Actuators and Microsystems, TRANSDUCERS '05, v. 1, 2005, article number 2E4.161, p. 1100-1101
Zhang, Hao; Kim, JongJin; Pang, Wei; Yu, Hongyu; Kim, Eunsok
Conference paper

Analytical and experimental study on second harmonic response of FBAR for oscillator applications above 2GHz

Proceedings - IEEE Ultrasonics Symposium, v. 4, 2005, article number 1603304, p. 2136-2139
Pang, Wei; Zhang, Hao; Yu, Hongyu; Kim, Eunsok
Conference paper

Electrically Tunable and Switchable Film Bulk Acousitc Resonator

Proceedings of the IEEE International Frequency Control Symposium and Exposition, April 2005, article number FC2-A-3, p. 22-26
Pang, Wei; Zhang, Hao; Yu, Hongyu; Kim, Eunsok
Conference paper

Electrically Tunable and Temperature Compensated FBAR

IEEE MTT-S International Microwave Symposium Digest, v. 2005, 2005, article number 1516911, p. 1279-1282
Pang, Wei; Yu, Hongyu; Zhang, Hao; Kim, Eunsok
Conference paper

Film Bulk Acoustic Resonator at 4.4 GHz with Ultra Low Temperature Coefficient of Resonant Frequency

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), 2005, p. 28-31
Yu, Hongyu; Pang, Wei; Zhang, Hao; Kim, Eunsok
Conference paper

High Q single-mode high-tone bulk acoustic resonator integrated with surface-micromachined FBAR filter

IEEE MTT-S International Microwave Symposium Digest, v. 2005, 2005, article number 1516616, p. 413-416
Pang, Wei; Zhang, Hao; Kim, JongJin; Yu, Hongyu; Kim, Eunsok
Conference paper

High-tone Bulk Acoustic Resonator Integrated with Surface Micromachined FBAR Filter on a Single Chip

Digest of Technical Papers - International Conference on Solid State Sensors and Actuators and Microsystems, TRANSDUCERS '05, v. 2, 2005, article number 4C2.1, p. 2057-2060
Pang, Wei; Zhang, Hao; Kim, JongJin; Yu, Hongyu; Kim, Eunsok
Conference paper

Low Phase Noise, FBAR-based Voltage Controlled Oscillator Without Varactor

Digest of Technical Papers - International Conference on Solid State Sensors and Actuators and Microsystems, TRANSDUCERS '05, v. 1, 2005, article number 2E4.152, p. 1063-1066
Kim, JongJin; Zhang, Hao; Pang, Wei; Yu, Hongyu; Kim, Eunsok
Conference paper

Self-aligned Lateral Field Excitation Film Acoustic Resonator With Very Large Electromechanical Coupling

Proceedings of the IEEE International Frequency Control Symposium and Exposition, 2005, article number P1FC-R-1, p. 558-561
Pang, Wei; Yu, Hongyu; Kwon, Jaewan; Zhang, Hao; Kim, Eunsok
Conference paper

2004 1

Ultrasonic Underwater Thruster

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), 2004, p. 486-489
Yu, Hongyu; Kim, Eunsok
Conference paper

2003 2

Liquid Separation for Chemical Extraction by Large Droplet Ejection and Millimeter High Liquid Fountain

TRANSDUCERS 2003 - 12th International Conference on Solid-State Sensors, Actuators and Microsystems, Digest of Technical Papers, v. 1, 2003, article number 1215547, p. 611-614
Yu, Hongyu; Kim, Eunsok
Conference paper

Micropropulsion of Air and Liquid Jet by Acoustic Streaming

Proceedings of the IEEE Micro Electro Mechanical Systems (MEMS), 2003, p. 76-79
Yu, Hongyu; Kim, Eunsok
Conference paper

2002 1

Noninvasive Acoustic-wave Microfluidic Driver

Proceedings of the IEEE Micro Electro Mechanical Systems (MEMS), 2002, p. 125-128
Yu, Hongyu; Kim, Eunsok
Conference paper

2001 1

Effect of Spacers Located in a FED on Electronic Field and Electron Trajectory

Qinghua Daxue Xuebao/Journal of Tsinghua University, v. 41, (7), July 2001, p. 13-16
Ge, Changfeng; Yu, Hongyu; Luo, Shuyun
Article

AESF5630	Avionics Technology
MECH4810	Unmanned Aviation Vehicle

AESF6910Z	MEMS for Aerospace Engineering
MECH3680	Avionics Systems
MECH4900	Final Year Design Project
MECH4950	Co-op Program
UROP4100L	Undergraduate Research Opportunities Series 4

MECH4810	Unmanned Aviation Vehicle
MECH4900	Final Year Design Project
UROP4100K	Undergraduate Research Opportunities Series 4

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