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荧光粉表面包覆膜制备方法及其功能的研究进展
引用本文:郭萍,朱宪忠,张彦娜,曾明敏. 荧光粉表面包覆膜制备方法及其功能的研究进展[J]. 表面技术, 2013, 42(4): 100-103,118
作者姓名:郭萍  朱宪忠  张彦娜  曾明敏
作者单位:南京信息职业技术学院
基金项目:江苏省自然科学基金资助项目(BK2012869);南京信息职业技术学院基金课题(YKJ12-019)
摘    要:归纳了荧光粉表面典型无机膜层的功能,介绍了荧光粉表面膜层的包覆技术,重点介绍了溶胶-凝胶法、化学沉淀法、非均匀成核法、乳胶法、均相沉积法等湿法包覆技术的工艺流程及当前的研究现状,并提出了制膜过程中的注意事项,最后指出了荧光粉表面包覆技术的发展方向。

关 键 词:荧光粉  膜层功能  包覆方法
收稿时间:2013-03-05
修稿时间:2013-04-10

Progress of Fabrication and Function of Surface Coating of Fluorescent Powders
GUO Ping,ZHU Xian-zhong,ZHANG Yan-na and ZENG Ming-min. Progress of Fabrication and Function of Surface Coating of Fluorescent Powders[J]. Surface Technology, 2013, 42(4): 100-103,118
Authors:GUO Ping  ZHU Xian-zhong  ZHANG Yan-na  ZENG Ming-min
Affiliation:(Nanjing College of Information Technology,Nanjing 210023,China)
Abstract:The function of inorganic surface coating of fluorescent powders was classified. The fabrication technologies of surface coating of fluorescent powders were introduced including technical processes of sol-gel process, chemical deposition,nonuniform nucleation, emulsion method, homogeneous deposition and so on and research present . The notice points during their fabrications were listed. Finally, the blueprint of the surface coating of fluorescent powders in future was pointed out .
Keywords:phosphor   surface coating function   coating technology
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