White top-emitting organic light-emitting diodes employing tandem structure

	White top-emitting organic light-emitting diodes employing tandem structure
	Wang Q ; Chen YH ; Chen JS ; Ma DG
刊名	applied physics letters
	2012
卷号	101 期号:13 页码:文献号：133302
关键词	CYCLOMETALATED IRIDIUM COMPLEXES CHARGE GENERATION LAYER EFFICIENT DEVICES HETEROJUNCTION
ISSN号	0003-6951
通讯作者	ma dg
中文摘要	a high-efficiency white top-emitting organic light-emitting diode (toled) is demonstrated by introducing tandem structure. the microcavity effects are used to finalize the configuration of the tandem white toled. the resultant tandem white toled emits a complementary-color white light with the commission internationale de l'eclairage coordinates of (0.39, 0.43) and the color-rendering index of 70, which retains high color stability towards driving voltage. the maximum forward viewing external quantum efficiency and current efficiency of the device are 16.9% and 41.1 cd/a, respectively. the employment of the tandem structure can be an alternative method to fabricate white toleds for practical applications. (c) 2012 american institute of physics. [http://dx.doi.org/10.1063/1.4754828]
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000309426800078
公开日期	2013-04-23
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/47940]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Wang Q,Chen YH,Chen JS,et al. White top-emitting organic light-emitting diodes employing tandem structure[J]. applied physics letters,2012,101(13):文献号：133302.
APA	Wang Q,Chen YH,Chen JS,&Ma DG.(2012).White top-emitting organic light-emitting diodes employing tandem structure.applied physics letters,101(13),文献号：133302.
MLA	Wang Q,et al."White top-emitting organic light-emitting diodes employing tandem structure".applied physics letters 101.13(2012):文献号：133302.