Potential solution processible phosphorescent iridium complexes toward applications in doped light-emitting diodes: Rapid syntheses and optical and morphological characterizations

被引:47
作者
Sun, Yi-Heng
Zhu, Xu-Hui [1 ]
Chen, Zhao
Zhang, Yong
Cao, Yong
机构
[1] S China Univ Technol, Inst Polymer Optoelect Mat & Devices, Key Lab Special Funct Mat & Adv Mfg Technol, Guangzhou 510640, Peoples R China
[2] Fudan Univ, Key Lab Mol Engn Polymers, Shanghai 200433, Peoples R China
关键词
D O I
10.1021/jo060840h
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A series of carbazol-9-yl end-capped red-emitting heteroleptic iridium complexes was readily synthesized using post Suzuki coupling. The appealing solubility, photoluminescent characteristics, and morphological stability enabled the current heteroleptic iridium complexes to be highly desirable phosphorescent dopant emitters in doped light-emitting diodes for the purpose of resisting molecular aggregations in the doped emitting layers.
引用
收藏
页码:6281 / 6284
页数:4
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