摘要
从机理和实验两方面论述了热释光谱是长余辉材料研究中最主要、最常用的手段之一,并通过测量热释光谱对长余辉材料中的陷阱情况进行了分析对比,得到了陷阱深度可决定余辉长短的结论.
We discussed the mechanism and experiment of the thermoluminescence on long lag phosphors, measured the thermoluminescent spectra of different long lag phosphors, proposed that thermoluminescence is one of the most important and effective means in studying long lag phosphors. The trap of different long lag phosphors were compared, and the conclusion that the trap depth determines the luminescent length of long lag phosphors was obtained.
出处
《北方交通大学学报》
CSCD
北大核心
1998年第5期41-44,共4页
Journal of Northern Jiaotong University
基金
北方交通大学科研基金
关键词
热释发光
热释光谱
陷阱
长余辉材料
thermoluminescence\ thermoluminescent spectra\ trap\ long lag phosphor