Growth and characterizations of calcium tantalum gallium garnet single crystal

被引：11

作者：

Guo, Shiyi ^{[1
]}

Yuan, Duorong ^{[1
]}

Zhang, Xiqing ^{[1
]}

Cheng, Xiufeng ^{[1
]}

Yu, Fapeng ^{[1
]}

Tao, Xutang ^{[1
]}

机构：

[1] Shandong Univ, Inst Crystal Mat, State Key Lab Crystal Mat, Jinan 250100, Peoples R China

来源：

JOURNAL OF CRYSTAL GROWTH | 2008年 / 311卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Crystal structures; Crystal growth; Czochralski method; Tantalum compounds;

D O I：

10.1016/j.jcrysgro.2008.10.016

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

A new calcium tantalum gallium garnet (CTGG) single crystal with dimensions of phi 25 x 40 mm(2) was grown for the first time by the Czochralski method. The structure of the crystal has been studied by the X-ray powder diffraction (XRPD), and belongs to the cubic system with a space group of laid, a=12.5053(1)angstrom. The melting point of CTGG was measured to be 1546.2 degrees C. The crystal possesses a wide transmission range from UV to IR, which is advantageous for applications as a laser host material. The refractive indices were also measured by the V-prism method. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：214 / 217

页数：4

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