Chemical vapor transport of solid solutions. 20 - Chemical vapor transport of mixed phases in the systems CdS/CdTe and CdSe/CdTe

被引:2
作者
Hotje, U [1 ]
Binnewies, M [1 ]
机构
[1] Univ Hannover, Inst Anorgan Chem, D-30167 Hannover, Germany
来源
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 2005年 / 631卷 / 09期
关键词
cadmium; chemical vapor transport (CVT); mixed crystals; CdS/CdTe; Cdse/CdTe;
D O I
10.1002/zaac.200500040
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
By means of CVT methods using iodine as transport agent (900 --> 800 degrees C) in the systems CdS/CdTe and CdSe/CdTe mixed crystals could be prepared. The system CdS/CdTe shows a broad miscibility gap. Sulfur rich mixed crystals as well as tellurium rich ones could be prepared. The system CdSe/CdTe shows complete miscibility for all Se/Te ratios. In both systems congruent transport has been observed.
引用
收藏
页码:1682 / 1687
页数:6
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