Full emission color tuning in luminogens constructed from tetraphenylethene, benzo-2,1,3-thiadiazole and thiophene building blocks

被引:171
|
作者
Zhao, Zujin [1 ,2 ]
Deng, Chunmei [1 ]
Chen, Shuming [3 ]
Lam, Jacky W. Y. [1 ]
Qin, Wei [1 ]
Lu, Ping [4 ]
Wang, Zhiming [4 ]
Kwok, Hoi Sing [3 ]
Ma, Yuguang [4 ]
Qiu, Huayu [2 ]
Tang, Ben Zhong [1 ]
机构
[1] HKUST, Dept Chem, Kowloon, Hong Kong, Peoples R China
[2] Hangzhou Normal Univ, Coll Mat Chem & Chem Engn, Hangzhou 310036, Zhejiang, Peoples R China
[3] HKUST, Ctr Display Res, Hong Kong, Hong Kong, Peoples R China
[4] Jilin Univ, State Key Lab Supramol Struct & Mat, Changchun 130012, Peoples R China
基金
中国国家自然科学基金;
关键词
LIGHT-EMITTING-DIODES; AGGREGATION-INDUCED EMISSION; MOLECULES;
D O I
10.1039/c1cc12775f
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Full color luminogens are constructed from tetraphenylethene, benzo-2,1,3-thiadiazole and thiophene building blocks. OLED fabricated using one of the luminogens exhibits orange-red electroluminescence with high luminance and efficiencies of 8330 cd m(-2), 6.1 cd A(-1) and 3.1%, respectively.
引用
收藏
页码:8847 / 8849
页数:3
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