Effect of AlGaN interlayer on luminous efficiency and reliability of GaN-based green LEDs on silicon substrate
Guo Jiao-Xin
, Ding Jie
†
, Mo Chun-Lan
, Zheng Chang-Da
, Pan Shuan
, Jiang Feng-Yi
FL images of epitaxial wafer of (a) sample A, (b) sample B.