Synthesis and luminescence property of 4,4 '-bis(2,2-di(4-fluorophenyl)vinyl)biphenyl for organic blue-light-emitting diodes

	Synthesis and luminescence property of 4,4 '-bis(2,2-di(4-fluorophenyl)vinyl)biphenyl for organic blue-light-emitting diodes
其他题名	论文其他题名
	Chai S. Y.; Bie G. J.; Li T. L.; Li W. L.; Chen Z. Q.; Liu B.
	2007
发表期刊	Chinese Journal of Chemistry
ISSN	1001-604X
卷号	25 期号:9 页码:1330-1333
摘要	The novel fluorinated distyrylarylene, 4,4'-bis(2,2-di(4-fluorophenyl)vinyl)biphenyl (DFPVBi), was synthesized and fully characterized. The structure was confirmed with IR, H-1 NMR, C-13 NMR, F-19 NMR and MS analyses. Its electronic and photoluminescence properties were investigated by UV-Vis absorption, cyclic voltammetry and fluorescence spectroscopy. The energy levels of the highest occupied molecular orbital (HOMO) and the lowest unoccupied molecular orbital (LUMO) are -5.77 and -2.75 eV, respectively. The electroluminescence properties of the organic light-emitting diode fabricated by DFPVBi were also studied. The device exhibits a pure blue emission peaked at 454 nm, which indicates a maximum luminance of 5872 cd/m(2) at 14.2 V and a maximum current efficiency of 2.82 cd/A at 10V, respectively.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/24882
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Chai S. Y.,Bie G. J.,Li T. L.,et al. Synthesis and luminescence property of 4,4 '-bis(2,2-di(4-fluorophenyl)vinyl)biphenyl for organic blue-light-emitting diodes[J]. Chinese Journal of Chemistry,2007,25(9):1330-1333.
APA	Chai S. Y.,Bie G. J.,Li T. L.,Li W. L.,Chen Z. Q.,&Liu B..(2007).Synthesis and luminescence property of 4,4 '-bis(2,2-di(4-fluorophenyl)vinyl)biphenyl for organic blue-light-emitting diodes.Chinese Journal of Chemistry,25(9),1330-1333.
MLA	Chai S. Y.,et al."Synthesis and luminescence property of 4,4 '-bis(2,2-di(4-fluorophenyl)vinyl)biphenyl for organic blue-light-emitting diodes".Chinese Journal of Chemistry 25.9(2007):1330-1333.

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