Seedless THM growth of CdxHg1-xTe (x ≈ 0.2) single crystals within rotating magnetic field

被引：0
|
作者：
Senchenkov, AS [1 ]
Barmin, IV [1 ]
Tomson, AS [1 ]
Krapukhin, VV [1 ]
机构：
[1] KBOM, Splav TC, Moscow 121059, Russia
来源：
GROWTH, CHARACTERISATION AND APPLICATIONS OF BULK II-VIS | 1999年 / 78卷
关键词：
crystal homogeneity; THM; magnetohydrodynamics; mercury cadmium telluride;
D O I：
暂无
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Single CdHgTe crystals with diameter of 25 mm have been grown by the traveling heater method within a rotating magnetic field (RMF) of 2-6 mT. The experiments have been conducted without seed to minimize the free volume in the ampoule. Some results of the research are described with emphasis on the effect of RMF on radial composition homogeneity. Investigations of optical transmission and electric characteristics of the samples have been carried out as well. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
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页码：552 / 556
页数：5
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