High-efficiency white phosphorescent OLEDs for lighting

被引：13

作者：

Tung, YJ ^{[1
]}

Lu, MMH ^{[1
]}

Weaver, MS ^{[1
]}

Hack, M ^{[1
]}

Brown, JJ ^{[1
]}

机构：

[1] Universal Display Corp, Ewing, NJ 08618 USA

来源：

ORGANIC LIGHT-EMITTING MATERIALS AND DEVICES VII | 2004年 / 5214卷

关键词：

OLED; phosphorescent; white; lighting;

D O I：

10.1117/12.514753

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Organic light emitting devices (OLEDs) are viewed as a potential next generation lighting source. Phosphorescent OLED (PHOLED) technology, with its inherently high efficiencies, represents the best opportunity to meet the challenging requirements of lighting. We discuss the requirements of OLEDs for lighting applications and present the state-of-the-art of white PHOLEDs, which have demonstrated the luminous efficiencies exceeding 30 cd/A at CIE coordinates of (0.35, 0.33).

引用

页码：114 / 123

页数：10

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