Seongin Hong received his Bachelor's degree from Kyunghee University in 2015 and his Ph.D. from Sungkyunkwan University in 2020. He was a Postdoctoral Researcher at the Natural Sciences Campus of Sungkyunkwan University (2020–2021) and at the Department of Electrical and Computer Engineering, The University of Texas at Austin (2021–2022). He is currently an Assistant Professor in the Department of Physics at Gachon University. His research focuses on neuromorphic engineering, high-performance electronic/photonic devices, flexible electronics, and nanomaterials.