氯化锌钾单晶的直拉法生长

人工晶体学报, 2002, 31(6): 537-541. doi: 10.3969/j.issn.1000-985X.2002.06.005

氯化锌钾单晶的直拉法生长

邹玉林 ^1, , 臧竞存 ^2, , 石俊琦 ^3, , 马会龙 ^4,

1.北京工业大学材料学院,北京,100022

2.北京工业大学材料学院,北京,100022

3.北京工业大学材料学院,北京,100022

4.北京工业大学材料学院,北京,100022

基金项目: 北京市教委科研项目

关键词：氯化锌钾 , 晶体生长 , 相图

Growth of K2ZnCl4 Single Crystals by Czochralski Technique

利用差热分析和X射线粉末衍射研究了KCl-ZnCl2部分二元相图,采用丘克拉斯基技术生长出光学质量的氯化锌钾单晶,其结构为β-K2SO4型(Pna21).晶胞参数为a=1.24051nm,b=2.67806nm,c=0.72554nm.

参考文献

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