Effect of thermal neutron irradiation on Gd3+ ions doped in oxyfluoroborate glass:: an infra-red study

被引：52

作者：

Kumar, A ^{[1
]}

Rai, SB ^{[1
]}

Rai, DK ^{[1
]}

机构：

[1] Banaras Hindu Univ, Dept Phys, Varanasi 221005, Uttar Pradesh, India

来源：

MATERIALS RESEARCH BULLETIN | 2003年 / 38卷 / 02期

关键词：

glasses; infrared spectroscopy; electronic materials; optical properties;

D O I：

10.1016/S0025-5408(02)01003-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Infrared spectra of oxyfluoroborate glasses of composition (70 - x)H3BO3 + 20Li(2)CO(3) + xGd(2)O(3), where x = 0, 0.5, 1.0, 3.0 and 5.0 mol%, have been recorded to explore the role of Gd3+ ions in the structure of the glasses. We concluded that Gd3+ ion behaves as a glass modifier. The effect of thermal neutron irradiation on the structure of these glasses also has been explored and the changes compared with earlier results on gamma-irradiation. (C) 2002 Published by Elsevier Science Ltd.

引用

页码：333 / 339

页数：7

共 19 条

[1] Integrated intracavity quasi-phase-matched second harmonic generation based on periodically poled Nd:LiTaO3 [J].