Ce3+ based phosphors for blue LED excitation

被引：35

作者：

Setlur, AA ^{[1
]}

Srivastava, AA ^{[1
]}

Comanzo, HA ^{[1
]}

Chandran, G ^{[1
]}

Aiyer, H ^{[1
]}

Shankar, MV ^{[1
]}

Weaver, SE ^{[1
]}

机构：

[1] GE Global Res, Moscow 123098, Russia

来源：

THIRD INTERNATIONAL CONFERENCE ON SOLID STATE LIGHTING | 2004年 / 5187卷

关键词：

light emitting diode; phosphor; Ce(3+) luminescence;

D O I：

10.1117/12.529127

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The luminescence of Ce(3+) in host lattices based on Y(3)Al(5)O(12) garnets that can be used in blue LED based solid state lighting sources is discussed. Specifically, the effect of Ga(3+) and Tb(3+) substitution for Al(3+) and Y(3+), respectively, on the emission color and thermal quenching of these phosphors is described with the initial implications for white light devices.

引用

页码：142 / 149

页数：8

共 12 条

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[2]

[Anonymous], [No title captured]

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