Suppression of “volcano” morphology and parasitic defect luminescence in AlGaN-based deep-UV light-emitting diode epitaxy

by Chia-Yen Huang, Tsung-Yen Liu, Shih-Ming Huang, Kai-Hsiang Chang, Tsu-Ying Tai, Chieh-Hsiung Kuan, Joseph Tung-Chieh Chang, Ray-Ming Lin, Hao-Chung Kuo
Published 2019-06-01