A low damage GaN-based light-emitting diode with textured/inclined sidewalls and an air-buffer layer. - Yi-Jung Liu; Tsung-Yuan Tsai; Kuo-Hui Yu; Der-Feng Guo; Li-Yang Chen; Tsung-Han Tsai; Wen-Chau Liu (Displays, 2010)

Improved current-spreading performance of an InGaN-based light-emitting diode with a clear p-GaN/n-GaN barrier junction. - Yi-Jung Liu; Der-Feng Guo; Kuei-Yi Chu; Shiou-Ying Cheng; Jian-Kai Liou; Li-Yang Chen; Tsung-Han Tsai; Chien-Chang Huang; Tai-You Chen; Chi-Shiang Hsu; Tsung-Yuan Tsai; Wen-Chau Liu (Displays, 2011)