摘要
长余辉发光材料因其具有特殊的储能发光性能,是一类绿色环保型材料。综述了主要体系长余辉发光材料的研究历程,总结了长余辉材料的制备方法和余辉效应,概括了长余辉发光研究上存在的问题,提出了今后研究和应用的发展方向。
Long afeerglow phosphorescent materials have become a new kind of energy storing materials because of their excellent luminescent properties. In this paper, the recent progress in the research in this field is reviewed. The luminescence characteristics and the long afterglow phosphorescent properties of the materials are summarized and new methods for the preparation of the materials are summed up in detail. The existing problems in the research are put forward. The new research direction and latent application fields are pointed out.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2007年第8期106-110,115,共6页
Materials Reports
基金
2007年浙江省科技计划面上科研项目(2007C21139)
关键词
长余辉
发光材料
稀土
long afterglow, phosphorexcent materials, rare earth
