LIGHT-EMISSION MECHANISM OF LU2(SIO4)O-CE

被引：148

作者：

SUZUKI, H ^{[1
]}

TOMBRELLO, TA ^{[1
]}

MELCHER, CL ^{[1
]}

SCHWEITZER, JS ^{[1
]}

机构：

[1] CALTECH,DIV PHYS MATH & ASTRON,PASADENA,CA 91125

来源：

IEEE TRANSACTIONS ON NUCLEAR SCIENCE | 1993年 / 40卷 / 04期

关键词：

D O I：

10.1109/23.256584

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Lutetium oxyorthosilicate Lu2(SiO4)O has two crystallographically independent lutetium sites. When it is doped with Ce, the dopant Ce is assumed to occupy two different sites and thus the existence of two activation centers (called ''Ce1'' and ''Ce2'') was proposed. UV and gamma-ray excited spectra clearly indicate that two activation centers exist in cerium-doped lutetium oxyorthosilicate Lu2(SiO4)O:Ce (LSO).

引用

页码：380 / 383

页数：4