Wen, Yu-ChiehYu-ChiehWenChou, Li-ChangLi-ChangChouLin, Hao-HsiungHao-HsiungLinLin, Kung-HsuanKung-HsuanLinKao, Tzeng-FuTzeng-FuKaoSun, Chi-KuangChi-KuangSun2009-03-182018-07-062009-03-182018-07-062006http://ntur.lib.ntu.edu.tw//handle/246246/146224application/pdf95235 bytesapplication/pdfen-USCompositional dependence of longitudinal sound velocities of piezoelectric (111) InxGa(1?x)As measured by picosecond ultrasonicsjournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/146224/1/66.pdf