A kinetic study of the electroreduction of anodically formed cobalt oxide layers

The kinetics of the electroreduction of anodically formed cobalt oxide layers in different carbonate-bicarbonate aqueous solutions were investigated using combined voltammetric and potential step techniques. The composition of tbe electrolyte was varied to cover wide pH and ionic strength ranges. Th...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Gervasi, Claudio Alfredo, Biaggio, S. R., Vilche, Jorge Roberto, Arvia, Alejandro Jorge
Formato: Articulo
Lenguaje:Inglés
Publicado: 1991
Materias:
Química
Ciencias Exactas
Cobalt oxides
Electroreduction
Kinetics
Voltammetry
Chronoamperometry
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/118503
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-118503
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Química
Ciencias Exactas
Cobalt oxides
Electroreduction
Kinetics
Voltammetry
Chronoamperometry
spellingShingle Química
Ciencias Exactas
Cobalt oxides
Electroreduction
Kinetics
Voltammetry
Chronoamperometry
Gervasi, Claudio Alfredo
Biaggio, S. R.
Vilche, Jorge Roberto
Arvia, Alejandro Jorge
A kinetic study of the electroreduction of anodically formed cobalt oxide layers
topic_facet Química
Ciencias Exactas
Cobalt oxides
Electroreduction
Kinetics
Voltammetry
Chronoamperometry
description The kinetics of the electroreduction of anodically formed cobalt oxide layers in different carbonate-bicarbonate aqueous solutions were investigated using combined voltammetric and potential step techniques. The composition of tbe electrolyte was varied to cover wide pH and ionic strength ranges. The electroreduction reaction can be explained through a nucleation and three-dimensional growth process, involving cobalt phase formation from either soluble Co(H) or Co(111) species.
format Articulo
Articulo
author Gervasi, Claudio Alfredo
Biaggio, S. R.
Vilche, Jorge Roberto
Arvia, Alejandro Jorge
author_facet Gervasi, Claudio Alfredo
Biaggio, S. R.
Vilche, Jorge Roberto
Arvia, Alejandro Jorge
author_sort Gervasi, Claudio Alfredo
title A kinetic study of the electroreduction of anodically formed cobalt oxide layers
title_short A kinetic study of the electroreduction of anodically formed cobalt oxide layers
title_full A kinetic study of the electroreduction of anodically formed cobalt oxide layers
title_fullStr A kinetic study of the electroreduction of anodically formed cobalt oxide layers
title_full_unstemmed A kinetic study of the electroreduction of anodically formed cobalt oxide layers
title_sort kinetic study of the electroreduction of anodically formed cobalt oxide layers
publishDate 1991
url http://sedici.unlp.edu.ar/handle/10915/118503
work_keys_str_mv AT gervasiclaudioalfredo akineticstudyoftheelectroreductionofanodicallyformedcobaltoxidelayers
AT biaggiosr akineticstudyoftheelectroreductionofanodicallyformedcobaltoxidelayers
AT vilchejorgeroberto akineticstudyoftheelectroreductionofanodicallyformedcobaltoxidelayers
AT arviaalejandrojorge akineticstudyoftheelectroreductionofanodicallyformedcobaltoxidelayers
AT gervasiclaudioalfredo kineticstudyoftheelectroreductionofanodicallyformedcobaltoxidelayers
AT biaggiosr kineticstudyoftheelectroreductionofanodicallyformedcobaltoxidelayers
AT vilchejorgeroberto kineticstudyoftheelectroreductionofanodicallyformedcobaltoxidelayers
AT arviaalejandrojorge kineticstudyoftheelectroreductionofanodicallyformedcobaltoxidelayers
bdutipo_str Repositorios
_version_ 1764820447996674049

Ejemplares similares