Electroformation of electrocatalytically active hydrous oxide layers on a Co-Ni amorphous alloy under pulsating electrolysis

dc.creatorTriaca, Walter Enrique
dc.creatorArvia, Alejandro Jorge
dc.creatorKessler, T.
dc.date1993
dc.date2022-11-16T18:03:39Z
dc.date.accessioned2023-07-15T05:05:06Z
dc.date.available2023-07-15T05:05:06Z
dc.identifierhttp://sedici.unlp.edu.ar/handle/10915/145960
dc.identifierissn:0021-891X
dc.identifierissn:1572-8838
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7472026
dc.descriptionA hydrous oxide film can be grown on a CO₅₀Ni₂₅SI₁₅B₁₀ amorphous alloy through the application of a periodic perturbing potential routine in alkaline solution. The optimal parameters of the square wave potential signal are determined. The oxide film is a precursor of a Co-Ni spinel as concluded from voltammetry, i.r. spectroscopy, XPS and SEM micrography. The catalytic activity of the oxide layer for the oxygen evolution reaction is demonstrated.
dc.descriptionInstituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas
dc.formatapplication/pdf
dc.format655-661
dc.languageen
dc.rightshttp://creativecommons.org/licenses/by-nc-sa/4.0/
dc.rightsCreative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.subjectFísica
dc.subjectOxide
dc.subjectOxygen
dc.subjectHydrous oxide
dc.subjectCatalytic activity
dc.subjectOxide layer
dc.titleElectroformation of electrocatalytically active hydrous oxide layers on a Co-Ni amorphous alloy under pulsating electrolysis
dc.typeArticulo
dc.typeArticulo


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