Graphene Decorated With Mo3S7 Clusters for Sensing CO2

[EN] This paper reports for the first time a gas-sensitive nanohybrid based on trinuclear molybdenum sulfido clusters ((Bu4N)(2)[Mo-3(mu(3)-S)(mu-S-2)(3)Cl-6] (Mo3S7)) supported on graphene flakes (Mo3S7@Graphene). The nanomaterial, once implemented in a chemoresistive device, changes its electrical...

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Detalhes bibliográficos
Autores: Casanova-Cháfer, Juan, Llobet, Eduard, Feliz Rodriguez, Marta|||0000-0002-4429-0551
Tipo de documento: artigo
Data de publicação:2024
País:España
Recursos:Universitat Politècnica de València (UPV)
Repositório:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglês
OAI Identifier:oai:riunet.upv.es:10251/210300
Acesso em linha:https://riunet.upv.es/handle/10251/210300
Access Level:Acceso aberto
Palavra-chave:Gas detection
Graphene
Molybdenum sulfido cluster
Resistive sensor
09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación
12.- Garantizar las pautas de consumo y de producción sostenibles
13.- Tomar medidas urgentes para combatir el cambio climático y sus efectos
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network_acronym_str ES
network_name_str España
repository_id_str
spelling Graphene Decorated With Mo3S7 Clusters for Sensing CO2Casanova-Cháfer, JuanLlobet, EduardFeliz Rodriguez, Marta|||0000-0002-4429-0551Gas detectionGrapheneMolybdenum sulfido clusterResistive sensor09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación12.- Garantizar las pautas de consumo y de producción sostenibles13.- Tomar medidas urgentes para combatir el cambio climático y sus efectos[EN] This paper reports for the first time a gas-sensitive nanohybrid based on trinuclear molybdenum sulfido clusters ((Bu4N)(2)[Mo-3(mu(3)-S)(mu-S-2)(3)Cl-6] (Mo3S7)) supported on graphene flakes (Mo3S7@Graphene). The nanomaterial, once implemented in a chemoresistive device, changes its electrical resistivity when exposed, at room temperature (RT), to toxic and harmful gases, such as hydrogen (H-2), carbon dioxide (CO2), carbon monoxide (CO), and benzene. Particularly, the Mo3S7@Graphene hybrid shows an outstanding sensing performance toward CO2. Theoretical calculations provide a better understanding of the plausible gas sensing mechanisms. These findings open the door for a new generation of molybdenum sulfido cluster-based sensors in which electronic interrogation can be implemented, advancing toward the realization of highly sensitive gas sensing.J.C.-C. gratefully acknowledges the Marie Sk & lstrok;odowska-Curie Individual Fellowship (Horizon Europe Program), grant agreement No. 101066282 "GREBOS." E.L. is supported by the Catalan Institution for Research and Advanced Studies via the 2023 Edition of the ICREA Academia Award. M.F. acknowledges the financial support by the Spanish Ministry of Science and Innovation (TED2021-130963B-C21 and CEX2021-001230-S grants) funded by MCIN/AEI/10.13039/501100011033 and FEDER A way of making Europe, and funding for open access charge: CRUE-Universitat Politecnica de Valencia. The authors gratefully acknowledge Ana Moreno Munoz and Maria Adelina Munoz Algaba for their assistance in the characterization of the samples. The Electron Microscopy Service of the UPV is also acknowledged for their help in spectroscopic identification. M.F. thanks Prof. Rosa Llusar for her comments on this work.John Wiley & SonsInstituto Universitario Mixto de Tecnología QuímicaEuropean CommissionEuropean Regional Development FundMinisterio de Ciencia e InnovaciónUniversitat Politècnica de ValènciaRepositorio Institucional de la Universitat Politècnica de València Riunet20242024-12-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttps://riunet.upv.es/handle/10251/210300reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengEuropean Commission https://doi.org/10.13039/501100000780 HE 101066282 Green Borophene SensingMinisterio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 TED2021-130963B-C21Ministerio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 CEX2021-001230-Sopen accesshttp://purl.org/coar/access_right/c_abf2Reconocimiento (by)http://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/2103002026-06-13T07:49:27Z
dc.title.none.fl_str_mv Graphene Decorated With Mo3S7 Clusters for Sensing CO2
title Graphene Decorated With Mo3S7 Clusters for Sensing CO2
spellingShingle Graphene Decorated With Mo3S7 Clusters for Sensing CO2
Casanova-Cháfer, Juan
Gas detection
Graphene
Molybdenum sulfido cluster
Resistive sensor
09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación
12.- Garantizar las pautas de consumo y de producción sostenibles
13.- Tomar medidas urgentes para combatir el cambio climático y sus efectos
title_short Graphene Decorated With Mo3S7 Clusters for Sensing CO2
title_full Graphene Decorated With Mo3S7 Clusters for Sensing CO2
title_fullStr Graphene Decorated With Mo3S7 Clusters for Sensing CO2
title_full_unstemmed Graphene Decorated With Mo3S7 Clusters for Sensing CO2
title_sort Graphene Decorated With Mo3S7 Clusters for Sensing CO2
dc.creator.none.fl_str_mv Casanova-Cháfer, Juan
Llobet, Eduard
Feliz Rodriguez, Marta|||0000-0002-4429-0551
author Casanova-Cháfer, Juan
author_facet Casanova-Cháfer, Juan
Llobet, Eduard
Feliz Rodriguez, Marta|||0000-0002-4429-0551
author_role author
author2 Llobet, Eduard
Feliz Rodriguez, Marta|||0000-0002-4429-0551
author2_role author
author
dc.contributor.none.fl_str_mv Instituto Universitario Mixto de Tecnología Química
European Commission
European Regional Development Fund
Ministerio de Ciencia e Innovación
Universitat Politècnica de València
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Gas detection
Graphene
Molybdenum sulfido cluster
Resistive sensor
09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación
12.- Garantizar las pautas de consumo y de producción sostenibles
13.- Tomar medidas urgentes para combatir el cambio climático y sus efectos
topic Gas detection
Graphene
Molybdenum sulfido cluster
Resistive sensor
09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación
12.- Garantizar las pautas de consumo y de producción sostenibles
13.- Tomar medidas urgentes para combatir el cambio climático y sus efectos
description [EN] This paper reports for the first time a gas-sensitive nanohybrid based on trinuclear molybdenum sulfido clusters ((Bu4N)(2)[Mo-3(mu(3)-S)(mu-S-2)(3)Cl-6] (Mo3S7)) supported on graphene flakes (Mo3S7@Graphene). The nanomaterial, once implemented in a chemoresistive device, changes its electrical resistivity when exposed, at room temperature (RT), to toxic and harmful gases, such as hydrogen (H-2), carbon dioxide (CO2), carbon monoxide (CO), and benzene. Particularly, the Mo3S7@Graphene hybrid shows an outstanding sensing performance toward CO2. Theoretical calculations provide a better understanding of the plausible gas sensing mechanisms. These findings open the door for a new generation of molybdenum sulfido cluster-based sensors in which electronic interrogation can be implemented, advancing toward the realization of highly sensitive gas sensing.
publishDate 2024
dc.date.none.fl_str_mv 2024
2024-12-01
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/10251/210300
url https://riunet.upv.es/handle/10251/210300
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv European Commission https://doi.org/10.13039/501100000780 HE 101066282 Green Borophene Sensing
Ministerio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 TED2021-130963B-C21
Ministerio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 CEX2021-001230-S
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
application/pdf
dc.publisher.none.fl_str_mv John Wiley & Sons
publisher.none.fl_str_mv John Wiley & Sons
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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score 15.812429

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