Selectively Enhanced UV-A Photoresponsivity of a GaN MSM UV Photodetector with a Step-Graded AlxGa1-xN Buffer Layer. - Chang-Ju Lee; Chul-Ho Won; Jung-Hee Lee; Sung-Ho Hahm; Hongsik Park (Sensors, 2017)

GaN-Based Ultraviolet Passive Pixel Sensor on Silicon (111) Substrate. - Chang-Ju Lee; Chul-Ho Won; Jung-Hee Lee; Sung-Ho Hahm; Hongsik Park (Sensors, 2019)

A Schottky-Type Metal-Semiconductor-Metal Al0.24Ga0.76N UV Sensor Prepared by Using Selective Annealing. - Byeong-Jun Park; Jeong-Hoon Seol; Sung-Ho Hahm (Sensors, 2021)