Relief of excited-state antiaromaticity enables the smallest red emitter

Commonly, large π-conjugated systems facilitate low-energy electronic transitions. Here, the authors demonstrate that the relief of excited-state antiaromaticity of the benzene core leads to large Stokes shifts, and allows the construction of emitters covering the entire visible spectrum without the...

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Autores principales:	Heechan Kim, Woojin Park, Younghun Kim, Michael Filatov, Cheol Ho Choi, Dongwhan Lee
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/d9f3a85a56e24a58af96e7606e58323e
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spelling	oai:doaj.org-article:d9f3a85a56e24a58af96e7606e58323e2021-12-02T17:23:40ZRelief of excited-state antiaromaticity enables the smallest red emitter10.1038/s41467-021-25677-22041-1723https://doaj.org/article/d9f3a85a56e24a58af96e7606e58323e2021-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-25677-2https://doaj.org/toc/2041-1723Commonly, large π-conjugated systems facilitate low-energy electronic transitions. Here, the authors demonstrate that the relief of excited-state antiaromaticity of the benzene core leads to large Stokes shifts, and allows the construction of emitters covering the entire visible spectrum without the need of extending π-conjugation.Heechan KimWoojin ParkYounghun KimMichael FilatovCheol Ho ChoiDongwhan LeeNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Heechan Kim Woojin Park Younghun Kim Michael Filatov Cheol Ho Choi Dongwhan Lee Relief of excited-state antiaromaticity enables the smallest red emitter
description	Commonly, large π-conjugated systems facilitate low-energy electronic transitions. Here, the authors demonstrate that the relief of excited-state antiaromaticity of the benzene core leads to large Stokes shifts, and allows the construction of emitters covering the entire visible spectrum without the need of extending π-conjugation.
format	article
author	Heechan Kim Woojin Park Younghun Kim Michael Filatov Cheol Ho Choi Dongwhan Lee
author_facet	Heechan Kim Woojin Park Younghun Kim Michael Filatov Cheol Ho Choi Dongwhan Lee
author_sort	Heechan Kim
title	Relief of excited-state antiaromaticity enables the smallest red emitter
title_short	Relief of excited-state antiaromaticity enables the smallest red emitter
title_full	Relief of excited-state antiaromaticity enables the smallest red emitter
title_fullStr	Relief of excited-state antiaromaticity enables the smallest red emitter
title_full_unstemmed	Relief of excited-state antiaromaticity enables the smallest red emitter
title_sort	relief of excited-state antiaromaticity enables the smallest red emitter
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/d9f3a85a56e24a58af96e7606e58323e
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Relief of excited-state antiaromaticity enables the smallest red emitter

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