Dr. Youngsang Park

youngsang.park@northwestern.edu

Youngsang Park received his Ph.D. degree in Feb. 2024 from the Department of Chemical and Biomolecular Engineering at the Korea Advanced Institute of Science and Technology (KAIST) under the supervision of Prof. Doh Chang Lee. Subsequently, he began his postdoctoral research in the Department of Energy Science at Sungkyunkwan University under the supervision of Prof. Sohee Jeong. He joined the Sargent Group as a postdoctoral fellow in May 2026. His current research focuses on the development of III-V colloidal quantum dot (CQD)-based optoelectronic device applications.