GROTH OF CORUNDUM SINGLE-CRYSTALS BY THE TOP-SEEDED SOLUTION GROWTH TECHNIQUE (TSSG)

被引:0
作者
WATANABE, K
机构
[1] Department of Materials Chemistry, Faculty of Engineering, Gunma University, Kiryu, Gunma
关键词
D O I
10.1002/crat.2170300110
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
Single crystals of corundum were grown by the top-seeded solution growth technique from a cryolite, Na3AlF6, solvent. The relationship between the growth rate (mg/h) of a crystal and the temperature difference (= supersaturation) or the rotation rate of a seed crystal was investigated, and optimum growth conditions for obtaining single crystals with good quality are discussed.
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页码:49 / 54
页数:6
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