Dr. Zheng Liang

liang.zheng@northwestern.edu

Zheng Liang received his PhD from the University of Science and Technology of China in July 2025. During his doctoral studies, he was a visiting scholar in Prof. Nam-Gyu Park’s laboratory at Sungkyunkwan University (2024–2025), where his research centered on improving the efficiency of inverted perovskite solar cells. In February 2026, he joined the Sargent Group at Northwestern University as a postdoctoral fellow. His current work focuses on the fundamental stability limitations and enhancement for high-stability applications in perovskite photovoltaic.