Localized surface plasmon resonance enhanced electroluminescence from ZnO-based light-emitting diodes via optimizing the density of sliver nanoparticles

	Localized surface plasmon resonance enhanced electroluminescence from ZnO-based light-emitting diodes via optimizing the density of sliver nanoparticles
	Qiao, Q.; C.-X. Shan; J.-Y. Liu; L.-F. Tao; R. Wang; C.-X. Zhang; B.-H. Li and D.-Z. Shen
	2015
发表期刊	Faguang Xuebao/Chinese Journal of Luminescence
卷号	36 期号:12 页码:1363-1369
摘要	Localized surface plasmon resonance enhanced n-ZnO/i-ZnO/MgO/p-GaN heterostructure light-emitting diodes (LEDs) with different sliver nanoparticles (Ag NPs) density were fabricated using molecular-beam epitaxy technique. It is found that the introduction of Ag NPs with suitable density is favorable for the effective resonant coupling between excitons in ZnO and the localized surface plasmons of Ag NPs, and thereby significantly improves the electroluminescence (EL) performance of the device. Note that the enhancement ratio increases firstly with the Ag NPs density and then decreases, and the variation is believed to be resulted from balance between the enhancement caused by the resonant coupling between the excitons in ZnO and the localized surface plasmons of Ag NPs and the extinction of the emitted photons by the Ag NPs. 2015, SCIENCE PRESS. All right reserved.
文章类型	期刊论文
收录类别	EI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/55984
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Qiao, Q.,C.-X. Shan,J.-Y. Liu,et al. Localized surface plasmon resonance enhanced electroluminescence from ZnO-based light-emitting diodes via optimizing the density of sliver nanoparticles[J]. Faguang Xuebao/Chinese Journal of Luminescence,2015,36(12):1363-1369.
APA	Qiao, Q..,C.-X. Shan.,J.-Y. Liu.,L.-F. Tao.,R. Wang.,...&B.-H. Li and D.-Z. Shen.(2015).Localized surface plasmon resonance enhanced electroluminescence from ZnO-based light-emitting diodes via optimizing the density of sliver nanoparticles.Faguang Xuebao/Chinese Journal of Luminescence,36(12),1363-1369.
MLA	Qiao, Q.,et al."Localized surface plasmon resonance enhanced electroluminescence from ZnO-based light-emitting diodes via optimizing the density of sliver nanoparticles".Faguang Xuebao/Chinese Journal of Luminescence 36.12(2015):1363-1369.

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