报告题目：In-situ ultrafast carrier dynamics in emerging low-dimensional materials

报告人：Jianbo Gao

报告时间：2022年11月8日 8:30

腾讯会议号：177-125-090

主持人：石英教授

主办单位：吉林大学原子与分子物理研究所

报告摘要：

The understanding of ultrafast carrier dynamics is the foundation of quantum materials applications in renewable energy, nanotechnology, and quantum information and technology. In this talk, I will highlight the ultrafast photocurrent spectroscopy that we have developed to bridge the gap between classic optical spectroscopies and carrier dynamics in-situ devices. In particular, I will focus on quantum materials including perovskite nanocrystals and 2D layer transition metal dichalcogenide. Because of their unique quantum confinement effect, leading to the novel phenomena such as hot carrier and exciton condensation, the understanding of ultrafast dynamics may lead to next generation hot carrier solar cells and room temperature superconductors.

报告人简介：

Currently, Dr. Jianbo Gao is an assistant professor in the Department of Chemistry at Brock University, Ontario, Canada. He received a Ph.D. degree from the University of Alberta (2009). Dr. Gao had postdoc trainings at the National Renewable Energy Laboratory, the Los Alamos National Laboratory and University of California, Berkeley. From 2017-2022, Dr. Gao was an assistant professor at Clemson University and lead a unique research direction to bridge the gap between ultrafast dynamics with novel device application.