Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Organic light-emitting devices with a coupled microcavity | |
其他题名 | 论文其他题名 |
Li Y.T.; Chen H.; Chu M.H.; Liu X.Y. | |
2011 | |
发表期刊 | Faguang Xuebao/Chinese Journal of Luminescence |
ISSN | 10007032 |
卷号 | 32期号:11页码:1186-1191 |
摘要 | The optical and electroluminescent(EL) properties of organic light emitting devices(OLED) with a coupled microcavity(CMC) structure were investigated. CMC is a kind of complicated microcavity. The modeled optical and luminescent properties of the CMC is simplified by treating the passive cavity as a bottom mirror, and consistent with the measured results. The EL spectral radiance of the CMC in the normal direction was enhanced by a factor of 3.6 at peak of 502 nm, 5.6 at peak of 550 nm, and 0.5 at the whole spectrum region comparing with the normal OLED driving at the same current density. The highest current efficiency and luminance of 7.0 cd/A and 22 660 cd/m2 for the CMC were obtained in the normal direction, comparing with those of 4.2 cd/A and 13 600 cd/m2 for the noncavity OLED. |
收录类别 | EI |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/24454 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Li Y.T.,Chen H.,Chu M.H.,et al. Organic light-emitting devices with a coupled microcavity[J]. Faguang Xuebao/Chinese Journal of Luminescence,2011,32(11):1186-1191. |
APA | Li Y.T.,Chen H.,Chu M.H.,&Liu X.Y..(2011).Organic light-emitting devices with a coupled microcavity.Faguang Xuebao/Chinese Journal of Luminescence,32(11),1186-1191. |
MLA | Li Y.T.,et al."Organic light-emitting devices with a coupled microcavity".Faguang Xuebao/Chinese Journal of Luminescence 32.11(2011):1186-1191. |
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