新型稀土无机荧光体Sr_2CeO_4的合成研究进展  

Research Progress in Preparation of Novel Rare-earth Inorganic Sr_2CeO_4 Phosphor

作　　者：贺香红[1,2] 李卫华[1,2] 周健[1,2] 徐培苍[1,2] 

机构地区：[1]江苏技术师范学院化学化工学院,常州213001 [2]江苏省贵金属深加工技术及应用重点建设实验室,常州213001

出　　处：《人工晶体学报》2006年第6期1383-1387,共5页Journal of Synthetic Crystals

基　　金：江苏技术师范学院科技基金(KYY05039);上海市科技发展基金(0352nm082)

摘　　要：Sr2CeO4既是一种有重要应用价值的新型蓝色荧光体,也是一种性能优异的稀土无机发光基质材料。本文结合自己的研究,综述了制备Sr2CeO4的主要方法的研究现状,并提出今后合成研究的设想。Sr2CeO4, with one-dimensional chains structure, is a novel rare-earth phosphor. It not only has good potential application in lamps and in emission display field, but also is a good luminescent host. In this paper, based on our works on this phosphor, the main methods for preparing Sr2CeO4 phosphor are reviewed. Future development aspects of researches about this material are proposed.

关 键 词：Sr2CeO4荧光体 合成 高温固相法 化学共沉淀法 柠檬酸-凝胶法 

分 类 号：O614[理学—无机化学]