Late-news paper: High-efficiency solution-processed phosphorescent green organic light-emitting diode using a high-quantum-yield iridium complex

被引：0

作者：

Jou, Jwo-Huei ^{[1
]}

Chung, Yu-Chiao ^{[1
]}

Hsu, Mao-Feng ^{[1
]}

Wang, Wei-Ben ^{[1
]}

Chang, Wen-Chuan ^{[1
]}

Chen, Cheng-Chung ^{[1
]}

Liu, Chi-Ping ^{[1
]}

Wang, Chun-Jan ^{[1
]}

Wu, Ming-Hsuan ^{[1
]}

Chin, Chih-Lung ^{[2
]}

机构：

[1] Natl Tsing Hua Univ, Dept Mat Sci & Engn, Hsinchu 30013, Taiwan

[2] Ind Technol Res Inst, Hsinchu 30013, Taiwan

来源：

2008 SID INTERNATIONAL SYMPOSIUM, DIGEST OF TECHNICAL PAPERS, VOL XXXIX, BOOKS I-III | 2008年 / 39卷

关键词：

D O I：

10.1889/1.3069653

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Markedly high-efficiency phosphorescent green organic light-emitting diode can be easily fabricated via solution process by the use of a novel iridium complex, bis[5-methyl-7-trifluoromethyl-5H- benzo (c) (1.5) naphthyridin- 6- one] iridium (picolinate) (CF3BNO). The resultant power (current) efficiency, at 100 cd/m(2), was 70 lm/W (89 cd/A), while 21 lm/W (35 cd/A) by using typical vapor deposition. Besides proper device architecture design, the high efficiency may be attributed to the high quantum yield of the CF3BNO iridium complex.

引用

页码：307 / 309

页数：3

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