The evaluation of the polarization resistance in a tubular electrode and its application to the hydrogen electrode reaction

Autores
Montero, María de Los Angeles; Marozzi, Carlos Alberto; Gennero, Maria Rosa; Chialvo, Abel Cesar
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
An alternative method for the determination of the kinetic parameters involved in the elementary steps of the reaction mechanism of the hydrogen electrode reaction is proposed. It is based on the determination of the variation of the polarization resistance in a tubular platinum electrode with a laminar flow of electrolyte as a function of the activity of protons of the electrolyte solution. A theoretical expression that relates the experimental variables and the equilibrium polarization resistance is developed, which takes into account the current distribution along the electrode surface. The results are compared with others obtained previously, contributing to the verification of the kinetic mechanism through a completely different experimental procedure.
Fil: Montero, María de Los Angeles. Universidad Nacional del Litoral; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Marozzi, Carlos Alberto. Universidad Nacional del Litoral; Argentina
Fil: Gennero, Maria Rosa. Universidad Nacional del Litoral. Instituto de Química Aplicada del Litoral. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Química Aplicada del Litoral.; Argentina
Fil: Chialvo, Abel Cesar. Universidad Nacional del Litoral. Instituto de Química Aplicada del Litoral. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Química Aplicada del Litoral.; Argentina
Materia
HYDROGEN ELECTRODE REACTION
KINETIC PARAMETERS
PLATINUM
POLARIZATION RESISTANCE
TUBULAR ELECTRODE
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:11336/114093
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The evaluation of the polarization resistance in a tubular electrode and its application to the hydrogen electrode reactionMontero, María de Los AngelesMarozzi, Carlos AlbertoGennero, Maria RosaChialvo, Abel CesarHYDROGEN ELECTRODE REACTIONKINETIC PARAMETERSPLATINUMPOLARIZATION RESISTANCETUBULAR ELECTRODEhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1An alternative method for the determination of the kinetic parameters involved in the elementary steps of the reaction mechanism of the hydrogen electrode reaction is proposed. It is based on the determination of the variation of the polarization resistance in a tubular platinum electrode with a laminar flow of electrolyte as a function of the activity of protons of the electrolyte solution. A theoretical expression that relates the experimental variables and the equilibrium polarization resistance is developed, which takes into account the current distribution along the electrode surface. The results are compared with others obtained previously, contributing to the verification of the kinetic mechanism through a completely different experimental procedure.Fil: Montero, María de Los Angeles. Universidad Nacional del Litoral; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Marozzi, Carlos Alberto. Universidad Nacional del Litoral; ArgentinaFil: Gennero, Maria Rosa. Universidad Nacional del Litoral. Instituto de Química Aplicada del Litoral. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Química Aplicada del Litoral.; ArgentinaFil: Chialvo, Abel Cesar. Universidad Nacional del Litoral. Instituto de Química Aplicada del Litoral. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Química Aplicada del Litoral.; ArgentinaPergamon-Elsevier Science Ltd2007-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/114093Montero, María de Los Angeles; Marozzi, Carlos Alberto; Gennero, Maria Rosa; Chialvo, Abel Cesar; The evaluation of the polarization resistance in a tubular electrode and its application to the hydrogen electrode reaction; Pergamon-Elsevier Science Ltd; Electrochimica Acta; 52; 5; 12-2007; 2083-20900013-4686CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.electacta.2006.08.017info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:50:18Zoai:ri.conicet.gov.ar:11336/114093instacron: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:34982025-09-03 09:50:18.591CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The evaluation of the polarization resistance in a tubular electrode and its application to the hydrogen electrode reaction
title The evaluation of the polarization resistance in a tubular electrode and its application to the hydrogen electrode reaction
spellingShingle The evaluation of the polarization resistance in a tubular electrode and its application to the hydrogen electrode reaction
Montero, María de Los Angeles
HYDROGEN ELECTRODE REACTION
KINETIC PARAMETERS
PLATINUM
POLARIZATION RESISTANCE
TUBULAR ELECTRODE
title_short The evaluation of the polarization resistance in a tubular electrode and its application to the hydrogen electrode reaction
title_full The evaluation of the polarization resistance in a tubular electrode and its application to the hydrogen electrode reaction
title_fullStr The evaluation of the polarization resistance in a tubular electrode and its application to the hydrogen electrode reaction
title_full_unstemmed The evaluation of the polarization resistance in a tubular electrode and its application to the hydrogen electrode reaction
title_sort The evaluation of the polarization resistance in a tubular electrode and its application to the hydrogen electrode reaction
dc.creator.none.fl_str_mv Montero, María de Los Angeles
Marozzi, Carlos Alberto
Gennero, Maria Rosa
Chialvo, Abel Cesar
author Montero, María de Los Angeles
author_facet Montero, María de Los Angeles
Marozzi, Carlos Alberto
Gennero, Maria Rosa
Chialvo, Abel Cesar
author_role author
author2 Marozzi, Carlos Alberto
Gennero, Maria Rosa
Chialvo, Abel Cesar
author2_role author
author
author
dc.subject.none.fl_str_mv HYDROGEN ELECTRODE REACTION
KINETIC PARAMETERS
PLATINUM
POLARIZATION RESISTANCE
TUBULAR ELECTRODE
topic HYDROGEN ELECTRODE REACTION
KINETIC PARAMETERS
PLATINUM
POLARIZATION RESISTANCE
TUBULAR ELECTRODE
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv An alternative method for the determination of the kinetic parameters involved in the elementary steps of the reaction mechanism of the hydrogen electrode reaction is proposed. It is based on the determination of the variation of the polarization resistance in a tubular platinum electrode with a laminar flow of electrolyte as a function of the activity of protons of the electrolyte solution. A theoretical expression that relates the experimental variables and the equilibrium polarization resistance is developed, which takes into account the current distribution along the electrode surface. The results are compared with others obtained previously, contributing to the verification of the kinetic mechanism through a completely different experimental procedure.
Fil: Montero, María de Los Angeles. Universidad Nacional del Litoral; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Marozzi, Carlos Alberto. Universidad Nacional del Litoral; Argentina
Fil: Gennero, Maria Rosa. Universidad Nacional del Litoral. Instituto de Química Aplicada del Litoral. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Química Aplicada del Litoral.; Argentina
Fil: Chialvo, Abel Cesar. Universidad Nacional del Litoral. Instituto de Química Aplicada del Litoral. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Química Aplicada del Litoral.; Argentina
description An alternative method for the determination of the kinetic parameters involved in the elementary steps of the reaction mechanism of the hydrogen electrode reaction is proposed. It is based on the determination of the variation of the polarization resistance in a tubular platinum electrode with a laminar flow of electrolyte as a function of the activity of protons of the electrolyte solution. A theoretical expression that relates the experimental variables and the equilibrium polarization resistance is developed, which takes into account the current distribution along the electrode surface. The results are compared with others obtained previously, contributing to the verification of the kinetic mechanism through a completely different experimental procedure.
publishDate 2007
dc.date.none.fl_str_mv 2007-12
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/11336/114093
Montero, María de Los Angeles; Marozzi, Carlos Alberto; Gennero, Maria Rosa; Chialvo, Abel Cesar; The evaluation of the polarization resistance in a tubular electrode and its application to the hydrogen electrode reaction; Pergamon-Elsevier Science Ltd; Electrochimica Acta; 52; 5; 12-2007; 2083-2090
0013-4686
CONICET Digital
CONICET
url http://hdl.handle.net/11336/114093
identifier_str_mv Montero, María de Los Angeles; Marozzi, Carlos Alberto; Gennero, Maria Rosa; Chialvo, Abel Cesar; The evaluation of the polarization resistance in a tubular electrode and its application to the hydrogen electrode reaction; Pergamon-Elsevier Science Ltd; Electrochimica Acta; 52; 5; 12-2007; 2083-2090
0013-4686
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.electacta.2006.08.017
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science 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 13.13397

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