Luminescence kinetics of iodine-doped silver bromide crystals: Concentration and excitation intensity dependences

被引：2
|
作者：
Nagli, L
Katzir, A
机构：
[1] Raymond Beverly Sackler Fac. E., School of Physics and Astronomy, Tel-Aviv University
来源：
JOURNAL OF PHYSICS-CONDENSED MATTER | 1996年 / 8卷 / 35期
关键词：
D O I：
10.1088/0953-8984/8/35/013
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The decay kinetics of iodine bound excitons in AgBr:I crystals have been studied. Luminescence kinetics, quenching and changes in kinetics are observed to depend on the iodine concentration and the excitation intensity. These observation are discussed in terms of donor-donor and donor-acceptor interactions. The probabilities of energy migration via iodide ions and probability of luminescence quenching are estimated.
引用
收藏
页码：6445 / 6456
页数：12
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