Tunable surface plasmon-polariton resonance in organic light-emitting devices based on corrugated alloy electrodes

We report a feasible method to realize tunable surface plasmon-polariton (SPP) resonance in organic light-emitting devices (OLEDs) by employing corrugated Ag-Al alloy electrodes. The excited SPP resonance induced by the periodic corrugations can be precisely tuned based on the composition ratios of...

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Autores principales:	Xue-Mei Wen, Yan-Gang Bi, Fang-Shun Yi, Xu-Lin Zhang, Yue-Feng Liu, Wen-Quan Wang, Jing Feng, Hong-Bo Sun
Formato:	article
Lenguaje:	EN
Publicado:	Institue of Optics and Electronics, Chinese Academy of Sciences 2021
Materias:	organic light-emitting devices alloy electrodes tunable surface plasmon-polariton resonance periodic corrugation light extraction Optics. Light QC350-467
Acceso en línea:	https://doaj.org/article/972a31c098ac40888e4ff0148f007253
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spelling	oai:doaj.org-article:972a31c098ac40888e4ff0148f0072532021-11-17T07:53:18ZTunable surface plasmon-polariton resonance in organic light-emitting devices based on corrugated alloy electrodes2096-457910.29026/oea.2021.200024https://doaj.org/article/972a31c098ac40888e4ff0148f0072532021-08-01T00:00:00Zhttp://www.oejournal.org/article/doi/10.29026/oea.2021.200024https://doaj.org/toc/2096-4579We report a feasible method to realize tunable surface plasmon-polariton (SPP) resonance in organic light-emitting devices (OLEDs) by employing corrugated Ag-Al alloy electrodes. The excited SPP resonance induced by the periodic corrugations can be precisely tuned based on the composition ratios of the Ag-Al alloy electrodes. With an appropriate composition ratio of the corrugated alloy electrode, the photons trapped in SPP modes are recovered and extracted effectively. The 25% increasement in luminance and 21% enhancement in current efficiency have been achieved by using the corrugated Ag-Al alloy electrodes in OLEDs.Xue-Mei WenYan-Gang BiFang-Shun YiXu-Lin ZhangYue-Feng LiuWen-Quan WangJing FengHong-Bo SunInstitue of Optics and Electronics, Chinese Academy of Sciencesarticleorganic light-emitting devicesalloy electrodestunable surface plasmon-polariton resonanceperiodic corrugationlight extractionOptics. LightQC350-467ENOpto-Electronic Advances, Vol 4, Iss 8, Pp 1-7 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	organic light-emitting devices alloy electrodes tunable surface plasmon-polariton resonance periodic corrugation light extraction Optics. Light QC350-467
spellingShingle	organic light-emitting devices alloy electrodes tunable surface plasmon-polariton resonance periodic corrugation light extraction Optics. Light QC350-467 Xue-Mei Wen Yan-Gang Bi Fang-Shun Yi Xu-Lin Zhang Yue-Feng Liu Wen-Quan Wang Jing Feng Hong-Bo Sun Tunable surface plasmon-polariton resonance in organic light-emitting devices based on corrugated alloy electrodes
description	We report a feasible method to realize tunable surface plasmon-polariton (SPP) resonance in organic light-emitting devices (OLEDs) by employing corrugated Ag-Al alloy electrodes. The excited SPP resonance induced by the periodic corrugations can be precisely tuned based on the composition ratios of the Ag-Al alloy electrodes. With an appropriate composition ratio of the corrugated alloy electrode, the photons trapped in SPP modes are recovered and extracted effectively. The 25% increasement in luminance and 21% enhancement in current efficiency have been achieved by using the corrugated Ag-Al alloy electrodes in OLEDs.
format	article
author	Xue-Mei Wen Yan-Gang Bi Fang-Shun Yi Xu-Lin Zhang Yue-Feng Liu Wen-Quan Wang Jing Feng Hong-Bo Sun
author_facet	Xue-Mei Wen Yan-Gang Bi Fang-Shun Yi Xu-Lin Zhang Yue-Feng Liu Wen-Quan Wang Jing Feng Hong-Bo Sun
author_sort	Xue-Mei Wen
title	Tunable surface plasmon-polariton resonance in organic light-emitting devices based on corrugated alloy electrodes
title_short	Tunable surface plasmon-polariton resonance in organic light-emitting devices based on corrugated alloy electrodes
title_full	Tunable surface plasmon-polariton resonance in organic light-emitting devices based on corrugated alloy electrodes
title_fullStr	Tunable surface plasmon-polariton resonance in organic light-emitting devices based on corrugated alloy electrodes
title_full_unstemmed	Tunable surface plasmon-polariton resonance in organic light-emitting devices based on corrugated alloy electrodes
title_sort	tunable surface plasmon-polariton resonance in organic light-emitting devices based on corrugated alloy electrodes
publisher	Institue of Optics and Electronics, Chinese Academy of Sciences
publishDate	2021
url	https://doaj.org/article/972a31c098ac40888e4ff0148f007253
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Tunable surface plasmon-polariton resonance in organic light-emitting devices based on corrugated alloy electrodes

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