Asymmetric BODIPY Dyes Enabling Triplet-Triplet Annihilation Upconversion

[EN] The construction of triplet-triplet annihilation upconversion (TTA-UC) systems with upconversion (UC) emission efficiency at low power densities is still under continuing exploration. From an environmental point of view, the utilization of purely organic pairs is more beneficial than the involv...

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Autores: Álvarez-Gutiérrez, Daniel|||0000-0002-4619-4272, Jiménez, M Consuelo|||0000-0002-8057-4316, Pérez-Ruiz, Raúl|||0000-0003-1136-3598, Sampedro, Diego
Formato: artículo
Fecha de publicación:2024
País:España
Recursos:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/219755
Acesso em linha:https://riunet.upv.es/handle/10251/219755
Access Level:acceso abierto
Palavra-chave:Photon upconversion
Triplet-triplet annihilation
BODIPYs
Asymmetric
Visible light
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oai_identifier_str oai:riunet.upv.es:10251/219755
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repository_id_str
dc.title.none.fl_str_mv Asymmetric BODIPY Dyes Enabling Triplet-Triplet Annihilation Upconversion
title Asymmetric BODIPY Dyes Enabling Triplet-Triplet Annihilation Upconversion
spellingShingle Asymmetric BODIPY Dyes Enabling Triplet-Triplet Annihilation Upconversion
Álvarez-Gutiérrez, Daniel|||0000-0002-4619-4272
Photon upconversion
Triplet-triplet annihilation
BODIPYs
Asymmetric
Visible light
title_short Asymmetric BODIPY Dyes Enabling Triplet-Triplet Annihilation Upconversion
title_full Asymmetric BODIPY Dyes Enabling Triplet-Triplet Annihilation Upconversion
title_fullStr Asymmetric BODIPY Dyes Enabling Triplet-Triplet Annihilation Upconversion
title_full_unstemmed Asymmetric BODIPY Dyes Enabling Triplet-Triplet Annihilation Upconversion
title_sort Asymmetric BODIPY Dyes Enabling Triplet-Triplet Annihilation Upconversion
dc.creator.none.fl_str_mv Álvarez-Gutiérrez, Daniel|||0000-0002-4619-4272
Jiménez, M Consuelo|||0000-0002-8057-4316
Pérez-Ruiz, Raúl|||0000-0003-1136-3598
Sampedro, Diego
author Álvarez-Gutiérrez, Daniel|||0000-0002-4619-4272
author_facet Álvarez-Gutiérrez, Daniel|||0000-0002-4619-4272
Jiménez, M Consuelo|||0000-0002-8057-4316
Pérez-Ruiz, Raúl|||0000-0003-1136-3598
Sampedro, Diego
author_role author
author2 Jiménez, M Consuelo|||0000-0002-8057-4316
Pérez-Ruiz, Raúl|||0000-0003-1136-3598
Sampedro, Diego
author2_role author
author
author
dc.contributor.none.fl_str_mv Departamento de Química
Grupo de estudio de estados excitados: detección, dinámica, transformaciones y campos de aplicación
Escuela Técnica Superior de Ingeniería Industrial
Generalitat Valenciana
Agencia Estatal de Investigación
European Regional Development Fund
Universitat Politècnica de València
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Photon upconversion
Triplet-triplet annihilation
BODIPYs
Asymmetric
Visible light
topic Photon upconversion
Triplet-triplet annihilation
BODIPYs
Asymmetric
Visible light
description [EN] The construction of triplet-triplet annihilation upconversion (TTA-UC) systems with upconversion (UC) emission efficiency at low power densities is still under continuing exploration. From an environmental point of view, the utilization of purely organic pairs is more beneficial than the involvement of transition-metal complexes. In this context, 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY) dyes, which can be found in a wide range of applications, have been previously used as suitable sensitizers in TTA-UC systems. The versatility of these scaffolds makes them magnificent objectives for designing and synthesizing potential entities with different target abilities. Herein, we prepared several asymmetric BODIPY dyes with excellent optical properties to be applied to a bimolecular TTA-UC system. In the presence of 2,5,8,11-tetra-tert-butylperylene (TBPe) as a suitable annihilator, a green-to-blue light conversion was clearly observed by means of detailed spectroscopic investigations. The results revealed a high UC emission efficiency (eta UC) of similar to 8%, together with a low threshold intensity (I th) of similar to 40-50 mW/cm2. All data indicated that these asymmetric BODIPY dyes were ideal sensitizers for TTA-UC, providing a particular design for further investigations.
publishDate 2024
dc.date.none.fl_str_mv 2024
2024-07-13
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/219755
url https://riunet.upv.es/handle/10251/219755
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020 PID2019-105391GB-C22 DESARROLLO DE NUEVOS SISTEMAS DE CONVERSION BIFOTONICA A MAYOR FRECUENCIA BASADOS EN ANIQUILACION TRIPLETE-TRIPLETE PARA FOTOCATALISIS REDOX CON LUZ VISIBLE
Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023 PID2021-126075NB-I00 QUIMICA INDUCIDA POR LUZ: ALMACENAMIENTO DE ENERGIA Y CATALISIS
Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023 PID2022-138189NB-I00 MODIFICACION SELECTIVA DE PROTEINAS CON SONDAS FLUORESCENCES MEDIADA POR CATALISIS FOTORREDOX ORGANICA CON LUZ VISIBLE
Generalitat Valenciana https://doi.org/10.13039/501100003359 S8772000 Incentivos a la estabilización del personal investigador del plan Generaciò Talent
Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 PRE2020-093783 DESARROLLO DE NUEVOS SISTEMAS DE CONVERSION BIFOTONICA A MAYOR FRECUENCIA BASADOS EN ANIQUILACION TRIPLETE-TRIPLETE PARA FOTOCATALISIS REDOX CON LUZ VISIBLE PERSONALIZADAS
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento (by)
http://creativecommons.org/licenses/by/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento (by)
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv American Chemical Society
publisher.none.fl_str_mv American Chemical Society
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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spelling Asymmetric BODIPY Dyes Enabling Triplet-Triplet Annihilation UpconversionÁlvarez-Gutiérrez, Daniel|||0000-0002-4619-4272Jiménez, M Consuelo|||0000-0002-8057-4316Pérez-Ruiz, Raúl|||0000-0003-1136-3598Sampedro, DiegoPhoton upconversionTriplet-triplet annihilationBODIPYsAsymmetricVisible light[EN] The construction of triplet-triplet annihilation upconversion (TTA-UC) systems with upconversion (UC) emission efficiency at low power densities is still under continuing exploration. From an environmental point of view, the utilization of purely organic pairs is more beneficial than the involvement of transition-metal complexes. In this context, 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY) dyes, which can be found in a wide range of applications, have been previously used as suitable sensitizers in TTA-UC systems. The versatility of these scaffolds makes them magnificent objectives for designing and synthesizing potential entities with different target abilities. Herein, we prepared several asymmetric BODIPY dyes with excellent optical properties to be applied to a bimolecular TTA-UC system. In the presence of 2,5,8,11-tetra-tert-butylperylene (TBPe) as a suitable annihilator, a green-to-blue light conversion was clearly observed by means of detailed spectroscopic investigations. The results revealed a high UC emission efficiency (eta UC) of similar to 8%, together with a low threshold intensity (I th) of similar to 40-50 mW/cm2. All data indicated that these asymmetric BODIPY dyes were ideal sensitizers for TTA-UC, providing a particular design for further investigations.Financial support from the Spanish Government (Projects PID2019-105391GB-C22, PID2022-1381890NB-I00, and PID2021-126075NB-I00 as well as fellowship PRE2020-093783, all funded by MCIN/AEI/10.13039/501100011033 and "ERDF A way of making Europe") and Generalitat Valenciana (Project S8772000) is gratefully acknowledged. We also thank Alejandro Cortes Villena and Julia Perez-Prieto for spectroscopic facilities.American Chemical SocietyDepartamento de QuímicaGrupo de estudio de estados excitados: detección, dinámica, transformaciones y campos de aplicaciónEscuela Técnica Superior de Ingeniería IndustrialGeneralitat ValencianaAgencia Estatal de InvestigaciónEuropean Regional Development FundUniversitat Politècnica de ValènciaRepositorio Institucional de la Universitat Politècnica de València Riunet20242024-07-13journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/219755reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020 PID2019-105391GB-C22 DESARROLLO DE NUEVOS SISTEMAS DE CONVERSION BIFOTONICA A MAYOR FRECUENCIA BASADOS EN ANIQUILACION TRIPLETE-TRIPLETE PARA FOTOCATALISIS REDOX CON LUZ VISIBLEAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023 PID2021-126075NB-I00 QUIMICA INDUCIDA POR LUZ: ALMACENAMIENTO DE ENERGIA Y CATALISISAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023 PID2022-138189NB-I00 MODIFICACION SELECTIVA DE PROTEINAS CON SONDAS FLUORESCENCES MEDIADA POR CATALISIS FOTORREDOX ORGANICA CON LUZ VISIBLEGeneralitat Valenciana https://doi.org/10.13039/501100003359 S8772000 Incentivos a la estabilización del personal investigador del plan Generaciò TalentAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 PRE2020-093783 DESARROLLO DE NUEVOS SISTEMAS DE CONVERSION BIFOTONICA A MAYOR FRECUENCIA BASADOS EN ANIQUILACION TRIPLETE-TRIPLETE PARA FOTOCATALISIS REDOX CON LUZ VISIBLE PERSONALIZADASopen accesshttp://purl.org/coar/access_right/c_abf2Reconocimiento (by)http://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/2197552026-06-13T07:49:27Z
score 15,808905

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