%0 Journal Article %T Comparative study of InP/InGaAs double heterojunction bipolar transistors with InGaAsP spacer at base-collector junction %A Tsai, Jung-Hui %A Lee, Ching-Sung %A Jhou, Jia-Cing %A Wu, You-Ren %A Chiang, Chung-Cheng %A Chao, Yi-Ting %A Liu, Wen-Chau %J "Semiconductors" %V 47 %N 10 %P 1391-1396 %@ 1063-7826 %D 2013-10-01 %I Springer US %~ DeepDyve