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芯麓讲坛:Flexible inorganic electronic devices and integration technologies

2024-03-15 10:14 浏览次数:

嘉宾介绍

Professor Johnny Ho is currently Associate Vice-President (Enterprise), a core member of the State Key Laboratory of Terahertz and Millimeter Waves at the City University of Hong Kong (CityU), and a Professor (joint appointment) in the Institute for Materials Chemistry and Engineering at the Kyushu University (Japan). He received his BS, MSc, and PhD degrees at the University of California, Berkeley, USA, in 2002, 2005, and 2009, respectively. Due to his outstanding academic performance, Professor Ho was selected for the Intel Foundation PhD Fellowship (2007-2009). Before moving to Hong Kong, he got postdoctoral training from Lawrence Livermore National Laboratory, California, USA (2009-2010). Professor Ho’s research interests focus on the synthesis, characterization, and applications of nanoscale materials for electronic, optoelectronic, sensor, and energy-harvesting devices. Professor Ho has authored over 20 US/China patents and published more than 270 journal articles with an H-index of 70 and a total citation of over 18200. He has trained over 20 PhD graduates and 10 postdoctoral fellows, half serving as academic faculty in universities in China or overseas. Professor Ho was selected as a Founding Member of the Hong Kong Young Academy of Sciences (YASHK, 2018), RGC Research Fellow (2020), Fellow of the Royal Society of Chemistry (FRSC, 2021), Fellow of the Institute of Materials, Minerals and Mining (FIMMM, 2022), etc.; and won many awards, including President’s Awards & Outstanding Research Awards at the City University of Hong Kong (2016 and 2020), World Cultural Council Special Recognition Award (2018), and a Gold Medal at the 48th International Exhibition of Inventions of Geneva (2023), etc.

讲座摘要

Flexible electronic technology has broken through the inherent limitations of traditional silicon-based optoelectronics, possessing characteristics such as lightweight, transparency, flexibility, portability, and functional reconfigurability, providing innovative leadership for technological changes in the post Moore era, such as the Internet of Things, artificial intelligence, and healthcare. Among numerous material systems, single crystal or highly crystalline inorganic materials are more easily compatible with semiconductor processes, possessing superior electrical properties, stability, and reliability. Therefore, they have broad application prospects in the field of flexible electronics in the future. Professor Johnny C. Ho and his team conducted systematic research on flexible inorganic electronic devices and integration technologies: (1) Innovative design and manufacturing methods for flexible electronic materials, developed new technologies such as arbitrary substrate compatible epitaxy, deformable semiconductor manufacturing, and ultrafast pulse irradiation synthesis, solved the problems of semiconductor flexible substrate epitaxy and room temperature plastic processing, and provided a foundation for the original innovation of flexible electronic devices. (2) The development of flexible device multi-field regulation and fusion technology has clarified the coupling relationship between physical fields, by which, broken through theoretical constraints and performance bottlenecks, achieved optoelectronic fusion integration and multifunctional visual systems, promoting the development of optoelectronic devices towards integration and intelligence.

讲座信息

报告主题:Flexible inorganic electronic devices and integration technologies

报 告 人:何颂贤 教授

时 间:2023年3月18日(周一)上午9:30-11:00

地 点:半导体学院C105报告厅

联 系 人:杨 斌 教授