Degradation of blue-phosphorescent organic light-emitting devices involves exciton-induced generation of polaron pair within emitting layers

The short lifetime of blue-phosphorescent organic light-emitting devices owing to material degradation impedes their practical potential. Here, Kim et al. study the molecular mechanism of the degradation that involves exciton-mediated electron transfer as a key step for the generation of radical ion...

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Autores principales:	Sinheui Kim, Hye Jin Bae, Sangho Park, Wook Kim, Joonghyuk Kim, Jong Soo Kim, Yongsik Jung, Soohwan Sul, Soo-Ghang Ihn, Changho Noh, Sunghan Kim, Youngmin You
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2018
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/dda9064ff944425a8821fd2351282200
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spelling	oai:doaj.org-article:dda9064ff944425a8821fd23512822002021-12-02T16:49:48ZDegradation of blue-phosphorescent organic light-emitting devices involves exciton-induced generation of polaron pair within emitting layers10.1038/s41467-018-03602-42041-1723https://doaj.org/article/dda9064ff944425a8821fd23512822002018-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-03602-4https://doaj.org/toc/2041-1723The short lifetime of blue-phosphorescent organic light-emitting devices owing to material degradation impedes their practical potential. Here, Kim et al. study the molecular mechanism of the degradation that involves exciton-mediated electron transfer as a key step for the generation of radical ion pairs.Sinheui KimHye Jin BaeSangho ParkWook KimJoonghyuk KimJong Soo KimYongsik JungSoohwan SulSoo-Ghang IhnChangho NohSunghan KimYoungmin YouNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Sinheui Kim Hye Jin Bae Sangho Park Wook Kim Joonghyuk Kim Jong Soo Kim Yongsik Jung Soohwan Sul Soo-Ghang Ihn Changho Noh Sunghan Kim Youngmin You Degradation of blue-phosphorescent organic light-emitting devices involves exciton-induced generation of polaron pair within emitting layers
description	The short lifetime of blue-phosphorescent organic light-emitting devices owing to material degradation impedes their practical potential. Here, Kim et al. study the molecular mechanism of the degradation that involves exciton-mediated electron transfer as a key step for the generation of radical ion pairs.
format	article
author	Sinheui Kim Hye Jin Bae Sangho Park Wook Kim Joonghyuk Kim Jong Soo Kim Yongsik Jung Soohwan Sul Soo-Ghang Ihn Changho Noh Sunghan Kim Youngmin You
author_facet	Sinheui Kim Hye Jin Bae Sangho Park Wook Kim Joonghyuk Kim Jong Soo Kim Yongsik Jung Soohwan Sul Soo-Ghang Ihn Changho Noh Sunghan Kim Youngmin You
author_sort	Sinheui Kim
title	Degradation of blue-phosphorescent organic light-emitting devices involves exciton-induced generation of polaron pair within emitting layers
title_short	Degradation of blue-phosphorescent organic light-emitting devices involves exciton-induced generation of polaron pair within emitting layers
title_full	Degradation of blue-phosphorescent organic light-emitting devices involves exciton-induced generation of polaron pair within emitting layers
title_fullStr	Degradation of blue-phosphorescent organic light-emitting devices involves exciton-induced generation of polaron pair within emitting layers
title_full_unstemmed	Degradation of blue-phosphorescent organic light-emitting devices involves exciton-induced generation of polaron pair within emitting layers
title_sort	degradation of blue-phosphorescent organic light-emitting devices involves exciton-induced generation of polaron pair within emitting layers
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/dda9064ff944425a8821fd2351282200
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Degradation of blue-phosphorescent organic light-emitting devices involves exciton-induced generation of polaron pair within emitting layers

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