Sangeun Cho
Sangeun Cho, PhD, Division of System Semiconductor, University of Dongguk, Seoul, South Korea. Sangeun Cho received her PhD in Semiconductor Science from Dongguk University, South Korea, in 2020. She is currently an Assistant Professor in the Division of System Semiconductor at Dongguk University. Her research focuses on the synthesis and characterization of luminescent materials, with a particular interest in their application to advanced optoelectronic devices, including x-ray scintillators and photonic systems. Her work aims to bridge the gap between material innovation and device engineering, contributing to the development of high-efficiency, next-generation semiconductor technologies.