Research Areas:

1. Semiconductor optoelectronic devices;

2. High performance photodetector;

3. Low-dimensional materials

Publications:

1. S. Qin, C. Li*, Ben Li, Kai Bao, and Jiale Su ,All-Si Large-Area Photodetectors With Bandwidth of More Than 10 GHz[J]. IEEE Transactions on Electron Devices, 66(12), 5187-5190, 2019.

2. C Li *, S Qin, B. Li et al. Enhancement of responsivity and speed in waveguide Ge/Si avalanche photodiode with separate vertical Ge absorption, lateral Si charge and multiplication configuration[J]. Optical and Quantum Electronics, 51(7): 219, 2019.

3. C Wang, C Li, J Dai, et al. (2019). "Thermal analysis of VCSEL arrays based on first principle theory and finite element method." Optical and Quantum Electronics 51(6): 196, 2019

4. X. Du, C Li, B. Li, et al. “High-performance waveguide-integrated Ge/Si avalanche photodetector with small contact angle between selectively epitaxial growth Ge and Si layers.” Chinese Physics B, 28(6): 064208, 2019.

5. C Li, B. Li, S. Qin, et al, “Effects of interface states on Ge-on-SOI photodiodes”, IEEE Journal of the Electron Devices Society, 7: 7-12, 2018.

6. YJ Feng， C Li， QL Liu， HQ Wang, et al. “Scalability of dark current in silicon PIN photodiode”, Chin. Phys. B, 27(4): 048501, 2018

8. C Li, C. Xue, Z Liu, et al. High-responsivity vertical-illumination Si/Ge uni-traveling-carrier photodiodes based on silicon-on-insulator substrate. Scientific Reports, 6, 27743, 2016.

9. H. Wu, C Li, Z. Li, et al. Apodized grating coupler using fully-etched nanostructures. Chinese Physics B, 25(8):84212-084212, 2016.

10. C. Li*, C.L. Xue, Y.M. Li, C.B. Li, B.W. Cheng, Q.M. Wang. “High Performance Silicon Waveguide Germanium Photodetector”， Chinese Physics B, 24(3): 038502, 2015.

12. B. Liu, C. Li, Q. Liu, J. Dong, C. Guo, H. Wu, H. Zhou, X. Fan, X. Guo*, C. Wang, X. Sun, Y. Jin, Q. Li, S. Fan, “Hybrid film of silver nanowires and carbon nanotubes as a transparent conductive layer in light-emitting diodes”, Applied Physics Letters, 106(3): 033101. 2015.

Personal Statement

LI Chong, Associate Professor and Master Student Instructor, graduated from the Institute of Semiconductors, Chinese Academy of Sciences. She has been committed to research of semiconductor optoelectronic devices, involving material physics, device physics, fabrication and measurement of the devices and so on. She has presided over 7 national and provincial ministerial projects, including National Natural Science Youth Fund, 863 Program, and Beijing Education Commission Project, etc. She has published more than 31 SCI academic papers on international major journals, and applied for 21 national invention patents.