Perfection of NaNO3 single crystals grown by axial vibrational control technique in Czochralski configuration

被引:11
|
作者
Avetissov, I. Ch [1 ]
Sadovskiy, A. P. [1 ]
Sukhanova, E. A. [1 ]
Orlova, G. Yu [2 ]
Belogorokhov, I. A. [3 ]
Zharikov, E. V. [1 ]
机构
[1] Mendeleyev Univ Chem Technol Russia, Moscow 125047, Russia
[2] R&D Inst Polyus, Moscow 117342, Russia
[3] SC Giredmet, Moscow 119017, Russia
关键词
Crystal structure; Fluid flows; Heat transfer; Mass transfer; Czochralski method; PHASE;
D O I
10.1016/j.jcrysgro.2011.10.018
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
Perfection of NaNO3 single crystals grown by axial vibrational control technique in the Czochralski configuration (AVC-CZ) by submerging an oscillating baffle into the melt under the crystal was studied. The characteristics of AVC-CZ grown crystals were analyzed by micro-Raman technique, X-ray structural analysis and chemical dislocation etching. For the AVC-CZ grown NaNO3 single crystals the structure sensitive properties of high-quality were demonstrated. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码:167 / 171
页数:5
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