NEW EFFICIENT UP-CONVERSION PHOSPHOR BACL2 - ER UNDER 1.5 MU-M EXCITATION

被引：23

作者：

OHWAKI, J ^{[1
]}

WANG, Y ^{[1
]}

机构：

[1] SUMITA OPT GLASS INC, DIV RES & DEV, URAWA, SAITAMA 338, JAPAN

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 04期

关键词：

UP-CONVERSION; PHOSPHORS; OPTICS;

D O I：

10.1049/el:19930237

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：

New upconversion phosphor Bacl2 containing 28 mol% Er3+ exhibited extremely bright green luminescence, and the fluorescence intensity of the chloride at 550 nm and under 1.516 mum (5mW) laser diode excitation was 40 times greater than that of conventional Er3+-doped fluoride. The excitation spectrum and stability of the chloride phosphor are also reported.

引用

页码：351 / 352

页数：2

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