Highly Efficient Orange and White Organic Light-Emitting Diodes Based on New Orange Iridium Complexes

被引：205

作者：

Wang, Renjie ^{[1
]}

Liu, Di ^{[2
]}

Ren, Huicai ^{[2
]}

Zhang, Ting ^{[1
]}

Yin, Hongming ^{[3
]}

Liu, Guangye ^{[3
]}

Li, Jiuyan ^{[1
]}

机构：

[1] Dalian Univ Technol, Sch Chem Engn, State Key Lab Fine Chem, Dalian 116024, Peoples R China

[2] Dalian Univ Technol, Sch Chem, Dalian 116024, Peoples R China

[3] Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China

来源：

ADVANCED MATERIALS | 2011年 / 23卷 / 25期

基金：

中国国家自然科学基金;

关键词：

ELECTROLUMINESCENT DEVICE; POLYMER; EMISSION; SINGLET; BLUE; ARCHITECTURE; PERFORMANCE; EXCITONS; ENERGY; LAYERS;

D O I：

10.1002/adma.201100302

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Highly efficient, orange organic light-emitting diodes (OLEDs) fabricated from newly synthesized iridium complexes show a maximum luminance efficiency of 76 cd A-1 and a peak power efficiency of 45 lm W-1. The white OLEDs containing the orange iridium and traditional blue iridium phosphors exhibit extraordinarily high efficiencies and a peak external quantum efficiency of 26%.

引用

页码：2823 / +

页数：6

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