凯发

Speaker-Zhi Jin

Zhi Jin
Institute of Microelectronics, CAS, China

Prof. Zhi Jin received Ph.D. degree in Electrical Engineering from Jilin University,in 1999. From 1999 to 2002, he was a postdoctoral fellow with Research Center for Integrated Quantum Electronics, Hokkaido University, Japan,where he worked on the process development of III-V and GaN based devices. He then worked as researcher with Solid-State Electronics Department, Duisburg-Essen University, Germany and with Electrical Engineering Department, The University of Electro-Communications, Japan,where he worked on GaAs- and InP-based Hetero junction Bipolar Transistors. In2006, he was with Institute of Microelectronics, Chinese Academyof Sciences as Professor. His research interests include III-V semiconductor-based HBTs and HEMTs, microwave circuits, and graphene-based device and circuits. He has authored/coauthored more than 100 papers published in journals and presented at conferences.

Title:Investigation of Graphene Field-effect Transistors
SymposiumA02 High Frequency Electrics
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Abstract

Graphene attracts great attention as the most appropriate candidate to replace the traditional silicon material for future electronic devices, especially in radio-frequency applications, due to its unique band structure, the high electron mobility and high carrier saturation velocity. However, its unique material properties make it difficult to improve the performance of graphene field-effect transistors. Here we investigate the effects of scattering, the graphene-metal contact, the dielectric film on the graphene field-effect transistors. We further give the ways to improve the performance of the transistors.

Main Organizer

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Contact
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E-mail: meeting@c-gia.org

Abstract: Minyang Lu

Sponsor: Wenyang Yang

Media: Liping Wang

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