The luminescence properties of BAM blue phosphor

被引：0
|
作者：
Deng, C. Y. [1 ]
Zhuang, W. D. [1 ]
Huang, X. W. [1 ]
Deng, C. Y. [1 ]
He, D. W. [1 ]
Wang, Y. S. [1 ]
Kang, K. [1 ]
机构：
[1] Gen Res Inst NonFerrous Met, Natl Engn Res Ctr Rare Earth Mat, Beijing 100088, Peoples R China
来源：
ASID'04: PROCEEDINGS OF THE 8TH ASIAN SYMPOSIUM ON INFORMATION DISPLAY | 2004年
关键词：
BAM; luminescence; thermal degradation; PDP; phosphor; rare earth;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The samples of BaMgAl10O17:Eu2+, a very important blue-emitting phosphor used in plasma display panels (PDP) and cold cathode fluorescent lamps (CCFL), were prepared. The Bax-0.05MgAl10O16+x:Eu-0.05(2+) (0.88 <= x <= 1.02) phosphors with different Ba2+ content and the Ba0.85MgAl10O16.94:Eu-0.09(2+) phosphors with different fluxes (BaF2, MgF2, AlF3, BaCl2, MgCl2, AlCl3, H3BO3) were prepared by high temperature solid-state reaction method and their luminescence characteristics were studied under 254nm excitation and vacuum ultraviolet (VUV) excitation. The effect of the activator concentration on this system was also investigated.
引用
收藏
页码：285 / 287
页数：3
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