SrAl2O4:Eu,Dy发光材料中的光电导及热释发光——与严懋勋教授一起研究长余辉荧光材料中载流子的移位过程

摘要：

@@ 1 IntroductionA wide range of luminescent materials have been studied by optical spectroscopy techniques. Prof. William M.Yen has made tremendous contribution to this research area. One of his interests in the recent years was in delocalization processes that strongly affect the luminescence efficiency”1”. Phosphors as luminescence center activated solids can be grouped into two categories: with and without delocalization. Phosphors in the first category have luminescence centers hosted by insulating crystals and do not have charge transport or transfer in their luminescent processes.

机标关键词：发光材料、光电导、热释发光、教授、长余辉荧光材料、载流子、luminescent materials、optical spectroscopy、charge transport、first category、range of

所属期刊栏目：29

分类号：TN1;TG1

在线出版日期：2008-09-24（万方平台首次上网日期，不代表论文的发表时间）

页数：共8页

页码：633-640