Voltage-controlled colour-tunable microcavity OLEDs with enhanced colour purity

	Voltage-controlled colour-tunable microcavity OLEDs with enhanced colour purity
其他题名	论文其他题名
	Choy W. C. H.; Niu J. H.; Li W. L.; Chui P. C.
	2008
发表期刊	Journal of Physics D-Applied Physics
ISSN	0022-3727
卷号	41 期号:2
摘要	The emission spectrum of single-unit voltage-controlled colour-tunable organic light emitting devices (OLEDs) has been theoretically and experimentally studied. Our results show that by introducing the microcavity structure, the colour purity of not only the destination colour but also the colour-tunable route can be enhanced, while colour purity is still an issue in typical single-unit voltage-controlled colour-tunable OLEDs. With the consideration of the periodical cycling of resonant wavelength and absorption loss of the metal electrodes, the appropriate change in the thickness of the microcavity structure has been utilized to achieve voltage-controlled red-to-green and red-to-blue colour-tunable OLEDs without adding dyes or other organic materials to the OLEDs.
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/181722/26409
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Choy W. C. H.,Niu J. H.,Li W. L.,et al. Voltage-controlled colour-tunable microcavity OLEDs with enhanced colour purity[J]. Journal of Physics D-Applied Physics,2008,41(2).
APA	Choy W. C. H.,Niu J. H.,Li W. L.,&Chui P. C..(2008).Voltage-controlled colour-tunable microcavity OLEDs with enhanced colour purity.Journal of Physics D-Applied Physics,41(2).
MLA	Choy W. C. H.,et al."Voltage-controlled colour-tunable microcavity OLEDs with enhanced colour purity".Journal of Physics D-Applied Physics 41.2(2008).

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