Solid Multiresponsive Materials Based on Nitrospiropyran-Doped Ionogels

The application of molecular switches for the fabrication of multistimuli-responsive chromic materials and devices still remains a challenge because of the restrictions imposed by the supporting solid matrices where these compounds must be incorporated: they often critically affect the chromic respo...

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Autores: Santiago Malagon, Sara|||0000-0002-1206-1455, Giménez-Gómez, Pablo|||0000-0003-3443-802X, Muñoz-Berbel, Xavier|||0000-0002-6447-5756, Guirado, Gonzalo|||0000-0003-2128-7007, Hernando, Jordi|||0000-0002-1126-4138
Tipo de recurso: artículo
Fecha de publicación:2021
País:España
Institución:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:250428
Acceso en línea:https://ddd.uab.cat/record/250428
https://dx.doi.org/urn:doi:10.1021/acsami.1c04159
Access Level:acceso abierto
Palabra clave:Ionogel
Molecular switches
Spiropyrans
Smart materials
Ionic liquids
Smart devices
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spelling Solid Multiresponsive Materials Based on Nitrospiropyran-Doped IonogelsSantiago Malagon, Sara|||0000-0002-1206-1455Giménez-Gómez, Pablo|||0000-0003-3443-802XMuñoz-Berbel, Xavier|||0000-0002-6447-5756Guirado, Gonzalo|||0000-0003-2128-7007Hernando, Jordi|||0000-0002-1126-4138IonogelMolecular switchesSpiropyransSmart materialsIonic liquidsSmart devicesThe application of molecular switches for the fabrication of multistimuli-responsive chromic materials and devices still remains a challenge because of the restrictions imposed by the supporting solid matrices where these compounds must be incorporated: they often critically affect the chromic response as well as limit the type and nature of external stimuli that can be applied. In this work, we propose the use of ionogels to overcome these constraints, as they provide a soft, fluidic, transparent, thermally stable, and ionic-conductive environment where molecular switches preserve their solution-like properties and can be exposed to a number of different stimuli. By exploiting this strategy, we herein pioneer the preparation of nitrospiropyran-based materials using a single solid platform that exhibit optimal photo-, halo-, thermo-, and electrochromic switching behaviors. 22021-01-0120212021-01-01Articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/250428https://dx.doi.org/urn:doi:10.1021/acsami.1c04159reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengMinisterio de Economía y Competitividad https://doi.org/10.13039/501100003329 CTQ2015-65439-RAgencia Estatal de Investigación https://doi.org/10.13039/501100011033 PID2019-106171RB-I00open accesshttp://purl.org/coar/access_right/c_abf2Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:ddd.uab.cat:2504282026-06-06T12:50:31Z
dc.title.none.fl_str_mv Solid Multiresponsive Materials Based on Nitrospiropyran-Doped Ionogels
title Solid Multiresponsive Materials Based on Nitrospiropyran-Doped Ionogels
spellingShingle Solid Multiresponsive Materials Based on Nitrospiropyran-Doped Ionogels
Santiago Malagon, Sara|||0000-0002-1206-1455
Ionogel
Molecular switches
Spiropyrans
Smart materials
Ionic liquids
Smart devices
title_short Solid Multiresponsive Materials Based on Nitrospiropyran-Doped Ionogels
title_full Solid Multiresponsive Materials Based on Nitrospiropyran-Doped Ionogels
title_fullStr Solid Multiresponsive Materials Based on Nitrospiropyran-Doped Ionogels
title_full_unstemmed Solid Multiresponsive Materials Based on Nitrospiropyran-Doped Ionogels
title_sort Solid Multiresponsive Materials Based on Nitrospiropyran-Doped Ionogels
dc.creator.none.fl_str_mv Santiago Malagon, Sara|||0000-0002-1206-1455
Giménez-Gómez, Pablo|||0000-0003-3443-802X
Muñoz-Berbel, Xavier|||0000-0002-6447-5756
Guirado, Gonzalo|||0000-0003-2128-7007
Hernando, Jordi|||0000-0002-1126-4138
author Santiago Malagon, Sara|||0000-0002-1206-1455
author_facet Santiago Malagon, Sara|||0000-0002-1206-1455
Giménez-Gómez, Pablo|||0000-0003-3443-802X
Muñoz-Berbel, Xavier|||0000-0002-6447-5756
Guirado, Gonzalo|||0000-0003-2128-7007
Hernando, Jordi|||0000-0002-1126-4138
author_role author
author2 Giménez-Gómez, Pablo|||0000-0003-3443-802X
Muñoz-Berbel, Xavier|||0000-0002-6447-5756
Guirado, Gonzalo|||0000-0003-2128-7007
Hernando, Jordi|||0000-0002-1126-4138
author2_role author
author
author
author
dc.subject.none.fl_str_mv Ionogel
Molecular switches
Spiropyrans
Smart materials
Ionic liquids
Smart devices
topic Ionogel
Molecular switches
Spiropyrans
Smart materials
Ionic liquids
Smart devices
description The application of molecular switches for the fabrication of multistimuli-responsive chromic materials and devices still remains a challenge because of the restrictions imposed by the supporting solid matrices where these compounds must be incorporated: they often critically affect the chromic response as well as limit the type and nature of external stimuli that can be applied. In this work, we propose the use of ionogels to overcome these constraints, as they provide a soft, fluidic, transparent, thermally stable, and ionic-conductive environment where molecular switches preserve their solution-like properties and can be exposed to a number of different stimuli. By exploiting this strategy, we herein pioneer the preparation of nitrospiropyran-based materials using a single solid platform that exhibit optimal photo-, halo-, thermo-, and electrochromic switching behaviors.
publishDate 2021
dc.date.none.fl_str_mv 2
2021-01-01
2021
2021-01-01
dc.type.none.fl_str_mv 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://ddd.uab.cat/record/250428
https://dx.doi.org/urn:doi:10.1021/acsami.1c04159
url https://ddd.uab.cat/record/250428
https://dx.doi.org/urn:doi:10.1021/acsami.1c04159
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 CTQ2015-65439-R
Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 PID2019-106171RB-I00
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
https://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
https://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Dipòsit Digital de Documents de la UAB
instname:Universitat Autònoma de Barcelona
instname_str Universitat Autònoma de Barcelona
reponame_str Dipòsit Digital de Documents de la UAB
collection Dipòsit Digital de Documents de la UAB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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