6-N,N-diphenylaminobenzofuran-derived pyran containing fluorescent dyes:: A new class of high-brightness red-light-emitting dopants for OLED

被引：49

作者：

Leung, Man-kit ^{[1
]}

Chang, Chin-Chuan

Wu, Meng-Hsiu

Chuang, Kai-Hsiang

Lee, Jiun-Haw

Shieh, Shwu-Ju

Lin, Shien-Chang

Chiu, Chi-Feng

机构：

[1] Natl Taiwan Univ, Dept Chem, Taipei 106, Taiwan

[2] Natl Taiwan Univ, Inst Polymer Sci & Engn, Taipei 106, Taiwan

[3] Natl Taiwan Univ, Grad Inst Electroopt Engn, Taipei 106, Taiwan

[4] Natl Taiwan Univ, Dept Elect Engn, Taipei 106, Taiwan

[5] RiTdisplay Corp, Hsinchu 30316, Taiwan

来源：

ORGANIC LETTERS | 2006年 / 8卷 / 12期

关键词：

D O I：

10.1021/ol060803c

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Dye-doped organic light-emitting diode of ITO/alpha-NPB (70 nm)/Bebq(2)-1 (7 nm)/BCP (5 nm)/Bebq(2) (33 nm)/LiF (1 nm)/Al (150 nm) shows red electroluminescence with the efficiency of 2.9 cd/A at 100 cd/m(2) and maximum brightness of 62000 cd/m(2). The physical organic aspects of the current-induced fluorescent quenching effect are discussed.

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收藏

页码：2623 / 2626

页数：4

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