Feng, Z.C.Z.C.FengChen, J.-H.J.-H.ChenLi, A.G.A.G.LiChen, L.C.L.C.Chen2020-06-182020-06-18200617426588https://scholars.lib.ntu.edu.tw/handle/123456789/503416Optical spectroscopic investigation of InGaN/GaN multiple quantum well light emitting diode wafers grown on sapphire by metalorganic chemical vapor depositionjournal article10.1088/1742-6596/28/1/008