The electrooxidation of chemisorbed co on polycrystalline platinum: A mechanistic interpretation of the anodic current peak multiplicity

The electrooxidation of CO on polycrystalline Pt in 1 <i>M</i> HClO<sub>4</sub> at 23°C under potentiodynamic conditions exhibits a double current peak. Whether a single or a double current peak is formed depends to a great extent on the amount of CO surface coverage. The pre...

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Detalles Bibliográficos
Autores principales: Bilmes, Sara Aldabe, Tacconi, Norma R. de, Arvia, Alejandro Jorge
Formato: Articulo
Lenguaje:Inglés
Publicado: 1984
Materias:
Ciencias Exactas
Química
electrooxidation
Monóxido de Carbono
polycrystalline
Platino (Metal)
potentiodynamic
Electroquímica
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/84591
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-84591
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Química
electrooxidation
Monóxido de Carbono
polycrystalline
Platino (Metal)
potentiodynamic
Electroquímica
spellingShingle Ciencias Exactas
Química
electrooxidation
Monóxido de Carbono
polycrystalline
Platino (Metal)
potentiodynamic
Electroquímica
Bilmes, Sara Aldabe
Tacconi, Norma R. de
Arvia, Alejandro Jorge
The electrooxidation of chemisorbed co on polycrystalline platinum: A mechanistic interpretation of the anodic current peak multiplicity
topic_facet Ciencias Exactas
Química
electrooxidation
Monóxido de Carbono
polycrystalline
Platino (Metal)
potentiodynamic
Electroquímica
description The electrooxidation of CO on polycrystalline Pt in 1 <i>M</i> HClO<sub>4</sub> at 23°C under potentiodynamic conditions exhibits a double current peak. Whether a single or a double current peak is formed depends to a great extent on the amount of CO surface coverage. The present report attempts to explain the behaviour of the electrochemical reaction in terms of a single model involving the participation of two CO adsorbed states on polycrystalline Pt.
format Articulo
Articulo
author Bilmes, Sara Aldabe
Tacconi, Norma R. de
Arvia, Alejandro Jorge
author_facet Bilmes, Sara Aldabe
Tacconi, Norma R. de
Arvia, Alejandro Jorge
author_sort Bilmes, Sara Aldabe
title The electrooxidation of chemisorbed co on polycrystalline platinum: A mechanistic interpretation of the anodic current peak multiplicity
title_short The electrooxidation of chemisorbed co on polycrystalline platinum: A mechanistic interpretation of the anodic current peak multiplicity
title_full The electrooxidation of chemisorbed co on polycrystalline platinum: A mechanistic interpretation of the anodic current peak multiplicity
title_fullStr The electrooxidation of chemisorbed co on polycrystalline platinum: A mechanistic interpretation of the anodic current peak multiplicity
title_full_unstemmed The electrooxidation of chemisorbed co on polycrystalline platinum: A mechanistic interpretation of the anodic current peak multiplicity
title_sort electrooxidation of chemisorbed co on polycrystalline platinum: a mechanistic interpretation of the anodic current peak multiplicity
publishDate 1984
url http://sedici.unlp.edu.ar/handle/10915/84591
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bdutipo_str Repositorios
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