Monolithic semi-polar ( 1 1 ¯ 01 ) InGaN/GaN near white light-emitting diodes on micro-striped Si (100) substrate
Wang Qi1, 2, Yuan Guo-Dong1, 2, †, Liu Wen-Qiang1, 2, Zhao Shuai1, 2, Zhang Lu1, 2, Liu Zhi-Qiang1, 2, Wang Jun-Xi1, 2, Li Jin-Min1, 2
       

Schematic diagram of (a) Si (100) substrate, (b) Si (100) substrate with SiO2 mask, (c) photolithography, (d) removing SiO2 and photoresist, (e) developing trenches by TMAH, (f) InGaN multiple-quantum-well system grown on the ( 1 1 ¯ 01 ) plane of GaN based on selective-area epitaxial growth.