Effect of acceptor on efficiencies of exciplex-type organic light emitting diodes

	Effect of acceptor on efficiencies of exciplex-type organic light emitting diodes
其他题名	论文其他题名
	Su W. M.; Li W. L.; Xin Q.; Su Z. S.; Chu B.; Bi D. F.; He H.; Niu J. H.
	2007
发表期刊	Applied Physics Letters
ISSN	0003-6951
卷号	91 期号:4
摘要	The relationship between the electroluminescent (EL) efficiencies of interfacial exciplex emission and the lowest unoccupied molecular orbital (LUMO) of the acceptors systematically investigated. A nearly linear relationship was observed between LUMOs of acceptors and exciplex efficiency for a fixed donor of 4,4('),4(')-tris[3-methyl-phenyl(phenyl)amino]-triphenylamine in exciplex-type devices. This result indicates that the lower the LUMO of the acceptor is, the higher the EL efficiency of the exciplex is. The effect of acceptor on the efficiencies of exciplex-type devices is attributable to the interactions between the donor and acceptor molecules, which were closely related to the matched LUMOs and intermolecular conformations overlap between donor and acceptor molecules. (C) 2007 American Institute of Physics.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/26559
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Su W. M.,Li W. L.,Xin Q.,et al. Effect of acceptor on efficiencies of exciplex-type organic light emitting diodes[J]. Applied Physics Letters,2007,91(4).
APA	Su W. M..,Li W. L..,Xin Q..,Su Z. S..,Chu B..,...&Niu J. H..(2007).Effect of acceptor on efficiencies of exciplex-type organic light emitting diodes.Applied Physics Letters,91(4).
MLA	Su W. M.,et al."Effect of acceptor on efficiencies of exciplex-type organic light emitting diodes".Applied Physics Letters 91.4(2007).

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