中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Synthesis and characterization of deep blue emitters from starburst carbazole/fluorene compounds

文献类型:期刊论文

作者Zhao, Zujin1; Xu, Xinjun2; Chen, Xiaopeng1; Wang, Xiaoming1; Lu, Ping1; Yu, Gui2; Liu, Yunqi2
刊名TETRAHEDRON
出版日期2008-03-10
卷号64期号:11页码:2658-2668
关键词Blue Emitter Starburst Molecules Photoluminescence Electroluminescence
ISSN号0040-4020
DOI10.1016/j.tet.2007.12.059
英文摘要A series of well-defined, highly fluorescent starburst compounds with a carbazole core and oligo(2,7-fluorene ethynylene) arms have been synthesized by Sonogashira coupling reaction and fully characterized. These conjugated compounds exhibit good solubility, high thermal stability, and excellent fluorescence quantum yields (up to 0.99). The incorporation of carbazole core interrupted the main-chain conjugation and resulted in blue-shifted absorption and emission. Moreover, deep blue light has been approached from organic light-emitting diodes (OLEDs) adopting these compounds as emitting layer. (c) 2008 Elsevier Ltd. All rights reserved.
语种英语
WOS记录号WOS:000253646800019
出版者PERGAMON-ELSEVIER SCIENCE LTD
源URL[http://ir.iccas.ac.cn/handle/121111/63301]  
专题中国科学院化学研究所
通讯作者Lu, Ping
作者单位1.Zhejiang Univ, Dept Chem, Hangzhou 310027, Peoples R China
2.Chinese Acad Sci, Inst Chem, Lab Organ Solids, Beijing 100080, Peoples R China
推荐引用方式
GB/T 7714
Zhao, Zujin,Xu, Xinjun,Chen, Xiaopeng,et al. Synthesis and characterization of deep blue emitters from starburst carbazole/fluorene compounds[J]. TETRAHEDRON,2008,64(11):2658-2668.
APA Zhao, Zujin.,Xu, Xinjun.,Chen, Xiaopeng.,Wang, Xiaoming.,Lu, Ping.,...&Liu, Yunqi.(2008).Synthesis and characterization of deep blue emitters from starburst carbazole/fluorene compounds.TETRAHEDRON,64(11),2658-2668.
MLA Zhao, Zujin,et al."Synthesis and characterization of deep blue emitters from starburst carbazole/fluorene compounds".TETRAHEDRON 64.11(2008):2658-2668.

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来源:化学研究所

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