Electrochemical preparation and characteristics of platinum electrode surfaces with preferred orientations

Autores
Cerviño, R. M.; Triaca, Walter Enrique; Arvia, Alejandro Jorge
Año de publicación
1985
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A new electrochemical procedure to obtain platinum electrode surfaces with preferred orientations from bulk polycrystalline platinum is presented. The procedure involves the application of repetitive potential sweeps at high frequencies to a polycrystalline platinum electrode under carefully selected potential perturbation conditions. The electrochemical response of the surface structures achieved after the treatment approach closely those reported in the literature for determined types of platinum single crystal faces.
Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA)
Facultad de Ciencias Exactas
Materia
Ciencias Exactas
Química
Electroquímica
Técnicas Electroquímicas
Platino (Metal)
Electrodos
polycrystalline
crystal faces
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/80101
Acceder
id SEDICI_7bc67e2c70317ae232678e3343f56d42
oai_identifier_str oai:sedici.unlp.edu.ar:10915/80101
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Electrochemical preparation and characteristics of platinum electrode surfaces with preferred orientationsCerviño, R. M.Triaca, Walter EnriqueArvia, Alejandro JorgeCiencias ExactasQuímicaElectroquímicaTécnicas ElectroquímicasPlatino (Metal)Electrodospolycrystallinecrystal facesA new electrochemical procedure to obtain platinum electrode surfaces with preferred orientations from bulk polycrystalline platinum is presented. The procedure involves the application of repetitive potential sweeps at high frequencies to a polycrystalline platinum electrode under carefully selected potential perturbation conditions. The electrochemical response of the surface structures achieved after the treatment approach closely those reported in the literature for determined types of platinum single crystal faces.Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA)Facultad de Ciencias Exactas1985-01-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf51-60http://sedici.unlp.edu.ar/handle/10915/80101enginfo:eu-repo/semantics/altIdentifier/doi/10.1016/0368-1874(85)85439-3info:eu-repo/semantics/altIdentifier/doi/10.1016/0368-1874(85)85439-3info:eu-repo/semantics/altIdentifier/issn/0022-0728info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:46:56Zoai:sedici.unlp.edu.ar:10915/80101Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:46:56.915SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Electrochemical preparation and characteristics of platinum electrode surfaces with preferred orientations
title Electrochemical preparation and characteristics of platinum electrode surfaces with preferred orientations
spellingShingle Electrochemical preparation and characteristics of platinum electrode surfaces with preferred orientations
Cerviño, R. M.
Ciencias Exactas
Química
Electroquímica
Técnicas Electroquímicas
Platino (Metal)
Electrodos
polycrystalline
crystal faces
title_short Electrochemical preparation and characteristics of platinum electrode surfaces with preferred orientations
title_full Electrochemical preparation and characteristics of platinum electrode surfaces with preferred orientations
title_fullStr Electrochemical preparation and characteristics of platinum electrode surfaces with preferred orientations
title_full_unstemmed Electrochemical preparation and characteristics of platinum electrode surfaces with preferred orientations
title_sort Electrochemical preparation and characteristics of platinum electrode surfaces with preferred orientations
dc.creator.none.fl_str_mv Cerviño, R. M.
Triaca, Walter Enrique
Arvia, Alejandro Jorge
author Cerviño, R. M.
author_facet Cerviño, R. M.
Triaca, Walter Enrique
Arvia, Alejandro Jorge
author_role author
author2 Triaca, Walter Enrique
Arvia, Alejandro Jorge
author2_role author
author
dc.subject.none.fl_str_mv Ciencias Exactas
Química
Electroquímica
Técnicas Electroquímicas
Platino (Metal)
Electrodos
polycrystalline
crystal faces
topic Ciencias Exactas
Química
Electroquímica
Técnicas Electroquímicas
Platino (Metal)
Electrodos
polycrystalline
crystal faces
dc.description.none.fl_txt_mv A new electrochemical procedure to obtain platinum electrode surfaces with preferred orientations from bulk polycrystalline platinum is presented. The procedure involves the application of repetitive potential sweeps at high frequencies to a polycrystalline platinum electrode under carefully selected potential perturbation conditions. The electrochemical response of the surface structures achieved after the treatment approach closely those reported in the literature for determined types of platinum single crystal faces.
Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA)
Facultad de Ciencias Exactas
description A new electrochemical procedure to obtain platinum electrode surfaces with preferred orientations from bulk polycrystalline platinum is presented. The procedure involves the application of repetitive potential sweeps at high frequencies to a polycrystalline platinum electrode under carefully selected potential perturbation conditions. The electrochemical response of the surface structures achieved after the treatment approach closely those reported in the literature for determined types of platinum single crystal faces.
publishDate 1985
dc.date.none.fl_str_mv 1985-01-10
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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://sedici.unlp.edu.ar/handle/10915/80101
url http://sedici.unlp.edu.ar/handle/10915/80101
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/0368-1874(85)85439-3
info:eu-repo/semantics/altIdentifier/doi/10.1016/0368-1874(85)85439-3
info:eu-repo/semantics/altIdentifier/issn/0022-0728
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
51-60
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
_version_ 1842260341488091136
score 13.13397

Publicaciones similares