Temperature dependence of emission lifetime in electron trapping materials

Authors
Ruan, H Gan, FX Xu, JH Chang, Y
Citation
H. Ruan et al., Temperature dependence of emission lifetime in electron trapping materials, MAT SCI E B, 76(1), 2000, pp. 73-75
Citations number
6
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY
ISSN journal
09215107 → ACNP
Volume
76
Issue
1
Year of publication
2000
Pages
73 - 75
Database
ISI
SICI code
0921-5107(20000615)76:1<73:TDOELI>2.0.ZU;2-X
Abstract
In this paper, temperature dependences of emission lifetimes in electron tr apping materials are studied, such as the temperature dependences of infrar ed stimulated luminescence lifetime and photoluminescence lifetime in SrS ( Eu, Sm) electron trapping materials. For comparison, the temperature depend ence of photoluminescence lifetime in SrS (Eu) is also studied. The experim ental results are explained by the optical storage mechanisms of electron t rapping materials recently proposed by us. (C) 2000 Elsevier Science S.A. A ll rights reserved.