Synthesis and characterization of Pt-CMK-3 hybrid nanocomposite for hydrogen storage

Autores
Juarez, Juliana; Gómez Costa, Marcos Bruno; Anunziata, Oscar Alfredo
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The nanometric carbon CMK-3 modified with Pt was synthesized and applied as a reservoir for hydrogen uptake. We found that the newly synthesized hybrid composites exhibited significantly enhanced H2 storage. The approach that we have followed includes synthesis of nanostructures with the experimental study of its adsorption capacity and storage properties. In summary, we have shown that CMK-3 ordered porous carbon modified with Pt nanoclusters is a promising material for hydrogen uptake. The samples were characterized by X-ray diffraction, N2 isotherms, X-ray photoelectron spectra and transmission electron microscopy. The nanoparticles of Pt (~1.7nm) incorporated onto the nanostructured carbon CMK-3 showed higher hydrogen uptake at low and high pressures (3.3wt% of H2 sorption at 10bar and 77K) than CMK-3.
Fil: Juarez, Juliana. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gómez Costa, Marcos Bruno. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Anunziata, Oscar Alfredo. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
Cmk-3
Hybrid Nanocomposite
Hydrogen Storage
Pt-Cmk-3
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/37423
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Synthesis and characterization of Pt-CMK-3 hybrid nanocomposite for hydrogen storageJuarez, JulianaGómez Costa, Marcos BrunoAnunziata, Oscar AlfredoCmk-3Hybrid NanocompositeHydrogen StoragePt-Cmk-3https://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2The nanometric carbon CMK-3 modified with Pt was synthesized and applied as a reservoir for hydrogen uptake. We found that the newly synthesized hybrid composites exhibited significantly enhanced H2 storage. The approach that we have followed includes synthesis of nanostructures with the experimental study of its adsorption capacity and storage properties. In summary, we have shown that CMK-3 ordered porous carbon modified with Pt nanoclusters is a promising material for hydrogen uptake. The samples were characterized by X-ray diffraction, N2 isotherms, X-ray photoelectron spectra and transmission electron microscopy. The nanoparticles of Pt (~1.7nm) incorporated onto the nanostructured carbon CMK-3 showed higher hydrogen uptake at low and high pressures (3.3wt% of H2 sorption at 10bar and 77K) than CMK-3.Fil: Juarez, Juliana. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Gómez Costa, Marcos Bruno. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Anunziata, Oscar Alfredo. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaJohn Wiley & Sons Ltd2015-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/37423Juarez, Juliana; Gómez Costa, Marcos Bruno; Anunziata, Oscar Alfredo; Synthesis and characterization of Pt-CMK-3 hybrid nanocomposite for hydrogen storage; John Wiley & Sons Ltd; International Journal of Energy Research; 39; 1; 1-2015; 128-1390363-907XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1002/er.3229info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/er.3229/abstractinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:55:07Zoai:ri.conicet.gov.ar:11336/37423instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:55:07.877CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Synthesis and characterization of Pt-CMK-3 hybrid nanocomposite for hydrogen storage
title Synthesis and characterization of Pt-CMK-3 hybrid nanocomposite for hydrogen storage
spellingShingle Synthesis and characterization of Pt-CMK-3 hybrid nanocomposite for hydrogen storage
Juarez, Juliana
Cmk-3
Hybrid Nanocomposite
Hydrogen Storage
Pt-Cmk-3
title_short Synthesis and characterization of Pt-CMK-3 hybrid nanocomposite for hydrogen storage
title_full Synthesis and characterization of Pt-CMK-3 hybrid nanocomposite for hydrogen storage
title_fullStr Synthesis and characterization of Pt-CMK-3 hybrid nanocomposite for hydrogen storage
title_full_unstemmed Synthesis and characterization of Pt-CMK-3 hybrid nanocomposite for hydrogen storage
title_sort Synthesis and characterization of Pt-CMK-3 hybrid nanocomposite for hydrogen storage
dc.creator.none.fl_str_mv Juarez, Juliana
Gómez Costa, Marcos Bruno
Anunziata, Oscar Alfredo
author Juarez, Juliana
author_facet Juarez, Juliana
Gómez Costa, Marcos Bruno
Anunziata, Oscar Alfredo
author_role author
author2 Gómez Costa, Marcos Bruno
Anunziata, Oscar Alfredo
author2_role author
author
dc.subject.none.fl_str_mv Cmk-3
Hybrid Nanocomposite
Hydrogen Storage
Pt-Cmk-3
topic Cmk-3
Hybrid Nanocomposite
Hydrogen Storage
Pt-Cmk-3
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.10
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The nanometric carbon CMK-3 modified with Pt was synthesized and applied as a reservoir for hydrogen uptake. We found that the newly synthesized hybrid composites exhibited significantly enhanced H2 storage. The approach that we have followed includes synthesis of nanostructures with the experimental study of its adsorption capacity and storage properties. In summary, we have shown that CMK-3 ordered porous carbon modified with Pt nanoclusters is a promising material for hydrogen uptake. The samples were characterized by X-ray diffraction, N2 isotherms, X-ray photoelectron spectra and transmission electron microscopy. The nanoparticles of Pt (~1.7nm) incorporated onto the nanostructured carbon CMK-3 showed higher hydrogen uptake at low and high pressures (3.3wt% of H2 sorption at 10bar and 77K) than CMK-3.
Fil: Juarez, Juliana. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gómez Costa, Marcos Bruno. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Anunziata, Oscar Alfredo. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description The nanometric carbon CMK-3 modified with Pt was synthesized and applied as a reservoir for hydrogen uptake. We found that the newly synthesized hybrid composites exhibited significantly enhanced H2 storage. The approach that we have followed includes synthesis of nanostructures with the experimental study of its adsorption capacity and storage properties. In summary, we have shown that CMK-3 ordered porous carbon modified with Pt nanoclusters is a promising material for hydrogen uptake. The samples were characterized by X-ray diffraction, N2 isotherms, X-ray photoelectron spectra and transmission electron microscopy. The nanoparticles of Pt (~1.7nm) incorporated onto the nanostructured carbon CMK-3 showed higher hydrogen uptake at low and high pressures (3.3wt% of H2 sorption at 10bar and 77K) than CMK-3.
publishDate 2015
dc.date.none.fl_str_mv 2015-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/37423
Juarez, Juliana; Gómez Costa, Marcos Bruno; Anunziata, Oscar Alfredo; Synthesis and characterization of Pt-CMK-3 hybrid nanocomposite for hydrogen storage; John Wiley & Sons Ltd; International Journal of Energy Research; 39; 1; 1-2015; 128-139
0363-907X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/37423
identifier_str_mv Juarez, Juliana; Gómez Costa, Marcos Bruno; Anunziata, Oscar Alfredo; Synthesis and characterization of Pt-CMK-3 hybrid nanocomposite for hydrogen storage; John Wiley & Sons Ltd; International Journal of Energy Research; 39; 1; 1-2015; 128-139
0363-907X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1002/er.3229
info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/er.3229/abstract
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv John Wiley & Sons Ltd
publisher.none.fl_str_mv John Wiley & Sons Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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