LUMINESCENCE OF DIMER CENTER OF SN2+ IONS IN CASE PHOSPHOR

被引：3

作者：

ASANO, S

YAMASHITA, N

机构：

[1] Institut de Physique, Faculté Des Sciences, Université D'okayama

来源：

PHYSICA STATUS SOLIDI B-BASIC RESEARCH | 1979年 / 94卷 / 02期

关键词：

D O I：

10.1002/pssb.2220940229

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Emission and excitation spectra of the dimer center of Sn2+ ions in the CaSe phosphor are measured at 6 K. The temperature quenching of the luminescence of the dimer and monomer centers is also measured. Eight excitation bands originating from the dimer center are found. The values of the spectroscopic parameters appearing in the energy matrices of the dimer center are determined so that the electronic levels obtained experimentally and theoretically may coincide with each other. Copyright © 1979 WILEY‐VCH Verlag GmbH & Co. KGaA

引用

页码：577 / 582

页数：6

共 9 条

[1] LUMINESCENCE OF PB2+-ION DIMER CENTER IN CAS AND CASE PHOSPHORS [J].