Dr. Zhenyi Ni graduated from the Department of Material Science and Engineering at Zhejiang University with a Bachelor's degree in Material Science and Engineering in 2011. He obtained his Ph.D. in Material Physics and Chemistry from Zhejiang University in 2016. After that, he worked as a post-doctoral researcher in the Department of Material Science and Engineering at Zhejiang University. His research focused on silicon nanocrystal optoelectronic devices. Then, Dr. Zhenyi Ni joined Prof. Jinsong Huang's group at the University of North Carolina at Chapel Hill (UNC) as a post-doctoral researcher. His research focused on Perovskite materials and devices. Dr. Zhenyi Ni published more than 60 SCI journal papers, including Science, Nature Energy (2), Science Advances, Advanced Materials, ACS Nano and IEDM (2).