Guangyu Zhang

2D Materials

Institute of Physics, CAS, Beijing, China

Email: gyzhang@iphy.ac.cn

Biography

   Guangyu Zhang, Professor of Physics. He is now a group leader in Nanoscale Physics and Devices Lab., Institute of Physics, Chinese Academy of Sciences and vice director of Songshan-lake Materials Lab. His main research interests includes: 1) transport study of moire superlattices; 2) investigation of electronic devices; in the area of 2D materials. He has published more than 190 peer reviewed papers in prestigious scientific journals with a H-index >60.

Abstract for Presentation

Wafer-scale MoS2 for advanced electronics

   In the past decade, 2D semiconductors are an emergent family of new materials that are intensely investigated. Such materials are naturally thin, flexible, and transparent, offering great promise in various electronic applications. In this talk, I will introduce our recent progress on wafer-scale epitaxy of intrinsic and doped high-quality 2D semiconductor of MoS2;  demonstration of large scale flexible devices based on wafer-scale MoS2; and vertical assembly of different 2D layers for 3D integration.

References

[1] Z. Wei†, J. Tang†, et al. Small methods 5 (2021) 2100091.
[2] Q. Wang, et al. Nano Lett. 20 (2020) 7193.
[3] Q. Wang†, J. Tang†, et al. National Science Review 2022.