Strong metal–support interaction improves activity and stability of Pt electrocatalysts on doped metal oxides

[EN]Niobium and antimony doped tin oxide loose-tubes decorated with Pt nanoparticles present outstanding mass activity and stability, exceeding those of a reference carbon-based electrocatalyst. Physico-chemical characterisation and in particular X-ray photoelectron spectroscopy demonstrate that thi...

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Detalles Bibliográficos
Autores: Jiménez Morales, Ignacio, Cavaliere, Sara, Jones, Deborah, Rozière, Jacques
Tipo de recurso: artículo
Estado:Versión borrador
Fecha de publicación:2018
País:España
Institución:Universidad de Salamanca (USAL)
Repositorio:GREDOS. Repositorio Institucional de la Universidad de Salamanca
OAI Identifier:oai:gredos.usal.es:10366/168592
Acceso en línea:http://hdl.handle.net/10366/168592
Access Level:acceso abierto
Palabra clave:Doped tin oxides
Platinum nanoparticles
Oxygen reduction reaction
Strong metal-support interaction
2210.28 Química del Estado Sólido
2210.28-1 Preparación y Caracterización de Materiales Inorgánicos
2303 Química Inorgánica
2391 Química Ambiental
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oai_identifier_str oai:gredos.usal.es:10366/168592
network_acronym_str ES
network_name_str España
repository_id_str
spelling Strong metal–support interaction improves activity and stability of Pt electrocatalysts on doped metal oxidesJiménez Morales, IgnacioCavaliere, SaraJones, DeborahRozière, JacquesDoped tin oxidesPlatinum nanoparticlesOxygen reduction reactionStrong metal-support interaction2210.28 Química del Estado Sólido2210.28-1 Preparación y Caracterización de Materiales Inorgánicos2303 Química Inorgánica2391 Química Ambiental[EN]Niobium and antimony doped tin oxide loose-tubes decorated with Pt nanoparticles present outstanding mass activity and stability, exceeding those of a reference carbon-based electrocatalyst. Physico-chemical characterisation and in particular X-ray photoelectron spectroscopy demonstrate that this observation can be ascribed to the strong metal–support interaction promoting electroactivity and Pt anchoring on doped metal oxide supports.European Union’s Seventh Framework Programme French National Research AgencyRoyal Society of Chemistry202620262018info:eu-repo/semantics/articleinfo:eu-repo/semantics/drafthttp://hdl.handle.net/10366/168592reponame:GREDOS. Repositorio Institucional de la Universidad de Salamancainstname:Universidad de Salamanca (USAL)Inglés(FP/2007–2013)/ERC Grant Agreement no. 306682 SPINAMANR-12-PRGE-0007Attribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:gredos.usal.es:10366/1685922026-06-07T06:28:51Z
dc.title.none.fl_str_mv Strong metal–support interaction improves activity and stability of Pt electrocatalysts on doped metal oxides
title Strong metal–support interaction improves activity and stability of Pt electrocatalysts on doped metal oxides
spellingShingle Strong metal–support interaction improves activity and stability of Pt electrocatalysts on doped metal oxides
Jiménez Morales, Ignacio
Doped tin oxides
Platinum nanoparticles
Oxygen reduction reaction
Strong metal-support interaction
2210.28 Química del Estado Sólido
2210.28-1 Preparación y Caracterización de Materiales Inorgánicos
2303 Química Inorgánica
2391 Química Ambiental
title_short Strong metal–support interaction improves activity and stability of Pt electrocatalysts on doped metal oxides
title_full Strong metal–support interaction improves activity and stability of Pt electrocatalysts on doped metal oxides
title_fullStr Strong metal–support interaction improves activity and stability of Pt electrocatalysts on doped metal oxides
title_full_unstemmed Strong metal–support interaction improves activity and stability of Pt electrocatalysts on doped metal oxides
title_sort Strong metal–support interaction improves activity and stability of Pt electrocatalysts on doped metal oxides
dc.creator.none.fl_str_mv Jiménez Morales, Ignacio
Cavaliere, Sara
Jones, Deborah
Rozière, Jacques
author Jiménez Morales, Ignacio
author_facet Jiménez Morales, Ignacio
Cavaliere, Sara
Jones, Deborah
Rozière, Jacques
author_role author
author2 Cavaliere, Sara
Jones, Deborah
Rozière, Jacques
author2_role author
author
author
dc.subject.none.fl_str_mv Doped tin oxides
Platinum nanoparticles
Oxygen reduction reaction
Strong metal-support interaction
2210.28 Química del Estado Sólido
2210.28-1 Preparación y Caracterización de Materiales Inorgánicos
2303 Química Inorgánica
2391 Química Ambiental
topic Doped tin oxides
Platinum nanoparticles
Oxygen reduction reaction
Strong metal-support interaction
2210.28 Química del Estado Sólido
2210.28-1 Preparación y Caracterización de Materiales Inorgánicos
2303 Química Inorgánica
2391 Química Ambiental
description [EN]Niobium and antimony doped tin oxide loose-tubes decorated with Pt nanoparticles present outstanding mass activity and stability, exceeding those of a reference carbon-based electrocatalyst. Physico-chemical characterisation and in particular X-ray photoelectron spectroscopy demonstrate that this observation can be ascribed to the strong metal–support interaction promoting electroactivity and Pt anchoring on doped metal oxide supports.
publishDate 2018
dc.date.none.fl_str_mv 2018
2026
2026
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/draft
format article
status_str draft
dc.identifier.none.fl_str_mv http://hdl.handle.net/10366/168592
url http://hdl.handle.net/10366/168592
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv (FP/2007–2013)/ERC Grant Agreement no. 306682 SPINAM
ANR-12-PRGE-0007
dc.rights.none.fl_str_mv Attribution-NonCommercial-NoDerivatives 4.0 Internacional
http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivatives 4.0 Internacional
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Royal Society of Chemistry
publisher.none.fl_str_mv Royal Society of Chemistry
dc.source.none.fl_str_mv reponame:GREDOS. Repositorio Institucional de la Universidad de Salamanca
instname:Universidad de Salamanca (USAL)
instname_str Universidad de Salamanca (USAL)
reponame_str GREDOS. Repositorio Institucional de la Universidad de Salamanca
collection GREDOS. Repositorio Institucional de la Universidad de Salamanca
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869417901871595520
score 15,81155

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