Highly efficient, deep-blue doped organic light-emitting devices

被引：285
|
作者：
Lee, MT
Liao, CH
Tsai, CH
Chen, CH [1 ]
机构：
[1] Natl Chiao Tung Univ, Microelect & Informat Syst Res Ctr, Display Inst, Hsinchu 300, Taiwan
[2] Natl Chiao Tung Univ, Dept Appl Chem, Hsinchu 300, Taiwan
来源：
ADVANCED MATERIALS | 2005年 / 17卷 / 20期
关键词：
D O I：
10.1002/adma.200501169
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
All the attributes necessary for good OLED performance (see Figure), namely, high electroluminescence efficiency (5.4 cd A(-1)), long operational lifetime (10 000 h at an initial luminance of 100 cd m(-2)), and deep-blue color (color saturation: (0.14, 0.13)) are demonstrated by an OLED incorporating a novel, composite hole-transport layer and an emitter based on a new mono(styryl)amine dopant in the stable, anthracene-based blue host material, 2-methyl-9,10-di(2-naphthyl)anthracene.
引用
收藏
页码：2493 / +
页数：6
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