Influence of connecting units' thicknesses on tandem organic devices' performances

	Influence of connecting units' thicknesses on tandem organic devices' performances
其他题名	论文其他题名
	Liu M. J.; Chen P.; Xue Q.; Jiang F. F.; Xie G. H.; Hou J. Y.; Zhao Y.; Zhang L. Y.; Li B.
	2008
发表期刊	Microelectronics Journal
ISSN	0026-2692
卷号	39 期号:12 页码:1622-1625
摘要	The present work investigates the influence of the Alq(3):Mg and MoO(3) thicknesses in the connecting unit on the performance of tandem organic light-emitting devices (OLEDs). By systematically varying the Alq(3):Mg and MoO(3) thicknesses, we obtained a higher current efficiency of 37.3 cd/A for a device with 30 nm Alq(3):Mg and 3 nm MoO(3) layer as connecting units. The optimal device performance is enhanced by at least 14%, compared with those of devices we fabricated in this paper. It suggests that appropriate Alq(3):Mg and MoO(3) thicknesses can enhance the charge generating ability for connecting units. On the other hand, it was found that the charge transporting layer would decrease strongly because or much thicker or thinner MoO(3) thicknesses. The results demonstrate that it is an effective method to improve the performance of OLEDs by using a optimal thickness for Alq(3):Mg and MoO(3) layers. (c) 2008 Elsevier Ltd. All rights reserved.
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/181722/24838
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Liu M. J.,Chen P.,Xue Q.,et al. Influence of connecting units' thicknesses on tandem organic devices' performances[J]. Microelectronics Journal,2008,39(12):1622-1625.
APA	Liu M. J..,Chen P..,Xue Q..,Jiang F. F..,Xie G. H..,...&Li B..(2008).Influence of connecting units' thicknesses on tandem organic devices' performances.Microelectronics Journal,39(12),1622-1625.
MLA	Liu M. J.,et al."Influence of connecting units' thicknesses on tandem organic devices' performances".Microelectronics Journal 39.12(2008):1622-1625.

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