Current transients for the hydrogen evolution reaction at high overpotentials on silver electrodes in acid solutions: Experiments and modelling

dc.creatorRuderman, Andres
dc.creatorJuarez, Maria Fernanda
dc.creatorSoldano, Germán
dc.creatorAvalle, Lucia Bernardita
dc.creatorBeltramo, Guillermo Nicolás
dc.creatorGiesen, M.
dc.creatorSantos, Elizabeth del Carmen
dc.date.accessioned2021-06-15T18:35:38Z
dc.date.accessioned2022-10-15T05:18:19Z
dc.date.available2021-06-15T18:35:38Z
dc.date.available2022-10-15T05:18:19Z
dc.date.created2021-06-15T18:35:38Z
dc.date.issued2013-10
dc.identifierRuderman, Andres; Juarez, Maria Fernanda; Soldano, Germán; Avalle, Lucia Bernardita; Beltramo, Guillermo Nicolás; et al.; Current transients for the hydrogen evolution reaction at high overpotentials on silver electrodes in acid solutions: Experiments and modelling; Pergamon-Elsevier Science Ltd; Electrochimica Acta; 109; 10-2013; 403-410
dc.identifier0013-4686
dc.identifierhttp://hdl.handle.net/11336/133932
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4348905
dc.description.abstractThe hydrogen evolution reaction has been investigated on Ag(1 0 0) by potentiostatic current transientsat high overpotentials (- > 0.7 V) in acidic solutions. The reaction proceeds via the Volmer-Heyrovskymechanism, simultaneously coupled with desorption of sulphate/disulphate anions. Volmer is the ratedetermined step, although the Heyrovsky reaction is only slightly faster. The kinetic parameters havebeen obtained under various conditions of pH and concentration of anions. A catalytic effect due to thepresence of anions has been observed. © 2013 Elsevier Ltd. All rights reserved.
dc.languageeng
dc.publisherPergamon-Elsevier Science Ltd
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0013468613013819
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.electacta.2013.07.112
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectANIONS
dc.subjectHEYROVSKY
dc.subjectHYDROGEN
dc.subjectSILVER
dc.subjectVOLMER
dc.titleCurrent transients for the hydrogen evolution reaction at high overpotentials on silver electrodes in acid solutions: Experiments and modelling
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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