Color-stable and efficient stacked white organic light-emitting devices comprising blue fluorescent and orange phosphorescent emissive units

	Color-stable and efficient stacked white organic light-emitting devices comprising blue fluorescent and orange phosphorescent emissive units
其他题名	论文其他题名
	Chen P.; Xue Q.; Xie W. F.; Duan Y.; Xie G. H.; Zhao Y.; Hou J. Y.; Liu S. Y.; Zhang L. Y.; Li B.
	2008
发表期刊	Applied Physics Letters
ISSN	0003-6951
卷号	93 期号:15
摘要	We have demonstrated two kinds of stacked white organic light-emitting diodes (WOLEDs) employing tri(8-hydroxyquinoline) aluminum:20 wt %Mg/MoO(3) as charge generation layer. White light emission can be obtained by mixing blue fluorescence and orange phosphorescence. Stacked WOLED with individual blue fluorescent and orange phosphorescent emissive units has better color stability and higher efficiency than that with double white emissive units, which is attributed to the avoidance of the movement of charges recombination zone and elimination of the Dexter energy transfer between blue and orange emission layers occurring in the latter. The efficiency of the stacked WOLED is 35.9 cd/A at 1000 cd/m(2). (C) 2008 American Institute of Physics. [DOI: 10.1063/1.2998598]
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/181722/26376
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Chen P.,Xue Q.,Xie W. F.,et al. Color-stable and efficient stacked white organic light-emitting devices comprising blue fluorescent and orange phosphorescent emissive units[J]. Applied Physics Letters,2008,93(15).
APA	Chen P..,Xue Q..,Xie W. F..,Duan Y..,Xie G. H..,...&Li B..(2008).Color-stable and efficient stacked white organic light-emitting devices comprising blue fluorescent and orange phosphorescent emissive units.Applied Physics Letters,93(15).
MLA	Chen P.,et al."Color-stable and efficient stacked white organic light-emitting devices comprising blue fluorescent and orange phosphorescent emissive units".Applied Physics Letters 93.15(2008).

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