THE EFFECT OF THE INTERFACE SHAPE ON AUTOMATIC CZOCHRALSKI WEIGHT DIAMETER CONTROL-SYSTEM PERFORMANCE

被引：38
作者：
SVESHTAROV, P
GOSPODINOV, M
机构：
[1] Institute of Solid State Physics, Bulgarian Academy of Sciences, Sofia
来源：
JOURNAL OF CRYSTAL GROWTH | 1991年 / 113卷 / 1-2期
关键词：
D O I：
10.1016/0022-0248(91)90025-Z
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The theory of the weighing method of automatic Czochralski crystal growth developed by Bardsley et al. is extended to cover the cases of non-flat interface growth. It is shown that including the total meniscus volume and the interface segment area in the model can predict possible normal behaviour in anomalous material crystal growth. i.e. one with non-zero meniscus contact angle and liquid density exceeding solid one.
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收藏
页码：186 / 208
页数：23
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