摘要
基于光激励发光理论中隧穿模型的思想，建立了描述隧穿过程的数学模型，得出了光激励发光（ＰＳＬ）衰减规律．制备了系列材料ＢａＦＣｌ：Ｅｕ２＋，测量其ＰＳＬ衰减曲线。
According to the tunneling model, we set the equations which described the tunneling process. The expression is derived from these equations which describes the decay of PSL. BaFCl: Eu 2+ , One of the PSLphosphors was fired and the PSL decay curves were measured. These curves coincide with the theoretical result.
出处
《北方交通大学学报》
CSCD
北大核心
1997年第1期117-120,共4页
Journal of Northern Jiaotong University
基金
国家自然科学基金
稀土材料化学及应用国家重点实验室资助
关键词
光激励发光
衰减
隧穿
发光材料
photostimulated luminescence decay tunneling
