Growth Striations in Vertically Pulled Oxide and Fluoride Single Crystals

被引：60

作者：

Cockayne, B. ^{[1
]}

Gates, M. P. ^{[1
]}

机构：

[1] Minist Aviat, Royal Radar Estab, Malvern, Worcs, England

来源：

JOURNAL OF MATERIALS SCIENCE | 1967年 / 2卷 / 02期

关键词：

D O I：

10.1007/BF00549570

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Temperature oscillations have been detected in oxide and fluoride melts which can be directly correlated to the movement of convection patterns visible on the melt surface. It is shown that such oscillations cause growth striations in single crystals grown from these melts. Additional experiments are reported in which the effect of changes in growth parameters upon the oscillations and melt temperatures have been investigated.

引用

页码：118 / 123

页数：6

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