Feng, Z.C.Z.C.FengPerkowitz, S.S.PerkowitzKinnel, D.K.D.K.KinnelWhitney &, R.L.R.L.Whitney &Talwar, D.N.D.N.Talwar2010-09-022018-07-052010-09-022018-07-051993-01http://ntur.lib.ntu.edu.tw//handle/246246/193749en-USCompositional dependence of optical phonon frequencies in AlxGa1-xAsjournal article