Effect of rotation on impurity distribution in crystal growth by Bridgman method

被引：3
|
作者：
Fedyushkin, A. I. [1 ]
Burago, N. G. [1 ]
Puntus, A. A. [2 ]
机构：
[1] Russian Acad Sci, Ishlinsky Inst Problems Mech, Moscow, Russia
[2] Natl Res Univ, Moscow Aviat Inst, Moscow, Russia
来源：
4TH ALL-RUSSIAN SCIENTIFIC CONFERENCE THERMOPHYSICS AND PHYSICAL HYDRODYNAMICS WITH THE SCHOOL FOR YOUNG SCIENTISTS | 2019年 / 1359卷
关键词：
D O I：
10.1088/1742-6596/1359/1/012045
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
This work is devoted to the numerical (FE) study of the influence of crucible and submerged heater rotation on the distribution of doping gallium in germanium crystals grown by Bridgman method with submerged heater. The influence of crucible and submerged heater rotation on the impurity distribution in the melt and in the crystal for constant and oscillating rotation speeds is shown for the earth conditions and weightlessness conditions.
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页数：6
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