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Materials and Devices for Soft Bio-Integrated Electronics
来源: 日期2019-09-16 11:29 点击:

报告题目:Materials and Devices for Soft Bio-Integrated Electronics

报告人:Xinge Yu(于欣格)香港城市大学生物医学工程系




Research in flexible electronics and bioelectronics has been driven by technological needs, and be tightly integrated with other disciplines to revolutionize future technologies. Future biomedical systems should be capable of continuously measuring and wirelessly transmitting biophysical and biomedical information. To realize such systems, the key point is to call for strategies to bridge clinical needs and material/device engineering. In this talk, I will discuss candidate materials for flexible and biomedical devices, and talk about a novel synthesis route for flexible, high performance, high through-put metal oxide materials. Electronic devices based on these metal oxides synthesized by the novel route exhibit remarkable electrical performance, compatible with conventional fabrication and tolerance of mechanical stress. Combined strategies in materials processing, mechanical design and device construction for architecturally engineered biomedical devices will be discussed. Demonstrations will include a flexible ultra-thin needle-shaped piezoelectric microsystem for cancer biopsies, and flexible 3D microscale devices made from advanced electronic materials for biomechanical measurements. Finally, wireless battery free skin-like electronics for prosthesis control and sensory feedback will be included.


Xinge Yu is currently an Assistant Professor of Biomedical Engineering at City University of Hong Kong. He finished his Ph.D. research of printable flexible electronics at Northwestern University (NU) and University of Electronic Science and Technology of China in 2015. From 2015 to 2018, Xinge Yu was a postdoctoral research associate in the Center for Bio-Integrated Electronics at NU and an adjunct research assistant professor in the Department of Materials Science and Engineering at the University of Illinois at Urbana-Champaign. His research focus on developing skin-integrated electronics and bio-electronics, and conducts multidisciplinary research addressing challenges in practical applications, such as biomedical electronics with compatible physical and chemical properties, and real-time health monitoring. He has published over 60 papers inNature,Nature Materials,Nature Biomedical Engineering,PNAS,Science Advances,Advanced Materialsetc, and held 15 patents pending or granted. Also, he has been serving as a reviewer for over 40 leading journals.

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