INVESTIGATION OF CDTE-CL GROWN FROM THE VAPOR-PHASE UNDER MICROGRAVITY CONDITIONS WITH TIME-DEPENDENT CHARGE MEASUREMENTS AND PHOTOINDUCED CURRENT TRANSIENT SPECTROSCOPY

被引：13
作者：
EICHE, C [1 ]
JOERGER, W [1 ]
FIEDERLE, M [1 ]
EBLING, D [1 ]
SCHWARZ, R [1 ]
BENZ, KW [1 ]
机构：
[1] UNIV FREIBURG, FREIBURGER MAT FORSCHUNGSZENTRUM, D-79104 FREIBURG, GERMANY
来源：
JOURNAL OF CRYSTAL GROWTH | 1995年 / 146卷 / 1-4期
关键词：
D O I：
10.1016/0022-0248(94)00465-X
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
CdTe:Cl crystals were grown from the vapour phase by the sublimation travelling heater method (STHM) in space on board of the unmanned EURECA I mission. They were characterized by time dependent charge measurement (TDCM) and photoinduced current transient spectroscopy (PICTS). Axial cuts of the space grown crystals investigated by TDCM reveal an axial symmetric resistivity distribution along the growth direction, which can be explained by segregation effects of chlorine.
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页码：98 / 103
页数：6
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