Thermal Conversion of Semi-insulating GaAs due to Gallium Vacancies and Anti-structure Disorders
WENG Yumin, ZHENG Qingping, FAN Zhineng, ZONG Xiangfu
Institute of Materials Science, Fudan University, Shanghai 200433
Thermal Conversion of Semi-insulating GaAs due to Gallium Vacancies and Anti-structure Disorders
WENG Yumin;ZHENG Qingping;FAN Zhineng;ZONG Xiangfu
Institute of Materials Science, Fudan University, Shanghai 200433
关键词 :
71.55.-h ,
78.55.-r
Abstract : Rapid thermal annealing induced acceptor levels and their annealing behavior in semi-insulating GaAs were investigated using the photoluminescence technique. Results suggest that the introduction of excess of VGa and GaAs, related acceptors might lead to thermal conversion of GaAs wafers.
Key words :
71.55.-h
78.55.-r
出版日期: 1992-07-01
引用本文:
WENG Yumin;ZHENG Qingping;FAN Zhineng;ZONG Xiangfu. Thermal Conversion of Semi-insulating GaAs due to Gallium Vacancies and Anti-structure Disorders[J]. 中国物理快报, 1992, 9(7): 375-378.
WENG Yumin, ZHENG Qingping, FAN Zhineng, ZONG Xiangfu. Thermal Conversion of Semi-insulating GaAs due to Gallium Vacancies and Anti-structure Disorders. Chin. Phys. Lett., 1992, 9(7): 375-378.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1992/V9/I7/375