Chen, K.L.K.L.ChenLin, H.H.H.H.LinJan, G.J.G.J.JanChen, Y.H.Y.H.ChenTseng, P.K.P.K.TsengHAO-HSIUNG LIN2020-06-112020-06-111995https://scholars.lib.ntu.edu.tw/handle/123456789/500417[SDGs]SDG7Photoreflectance temperature dependence of graded InAlAs/InGaAs heterojunction bipolar transistor layersjournal article10.1063/1.3599272-s2.0-0005199033https://www.scopus.com/inward/record.uri?eid=2-s2.0-0005199033&doi=10.1063%2f1.359927&partnerID=40&md5=6b329871e4de4f846ac13d63e235b627