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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Autores principales: | , , |
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Formato: | Articulo |
Lenguaje: | Inglés |
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1984
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Materias: | |
Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/84591 |
Aporte de: |
id |
I19-R120-10915-84591 |
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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 |
work_keys_str_mv |
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bdutipo_str |
Repositorios |
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1764820488943566851 |