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dc.contributor.author
Ignaczak, Anna  
dc.contributor.author
Nazmutdinov, Renat  
dc.contributor.author
Goduljan, Aleksej  
dc.contributor.author
Moreira de Campos Pinto, Leandro  
dc.contributor.author
Juarez, Maria Fernanda  
dc.contributor.author
Quaino, Paola Monica  
dc.contributor.author
Santos, Elizabeth del Carmen  
dc.contributor.author
Schmickler, Wolfgang  
dc.date.available
2019-02-01T15:03:30Z  
dc.date.issued
2016-08  
dc.identifier.citation
Ignaczak, Anna; Nazmutdinov, Renat; Goduljan, Aleksej; Moreira de Campos Pinto, Leandro; Juarez, Maria Fernanda; et al.; A scenario for oxygen reduction in alkaline media; Elsevier Ltd; Nano Energy; 26; 8-2016; 558-564  
dc.identifier.issn
2211-2855  
dc.identifier.uri
http://hdl.handle.net/11336/69175  
dc.description.abstract
We investigate oxygen reduction in alkaline solution with the focus on gold and silver electrodes. On the basis of theoretical considerations we propose a detailed mechanism, which we support by explicit calculations. In accordance with previous suggestions we conclude that the first step is an outer-sphere electron transfer to the oxygen molecule. The breaking of he oxygen-oxygen bond involves adsorption of OH on the electrode surface. This is much stronger on Au(100) than on Au(111), which explains why the former is a better catalyst.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Elsevier Ltd  
dc.rights
info:eu-repo/semantics/restrictedAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Alkaline Fuel Cells  
dc.subject
Outer Sphere Electron Transfer  
dc.subject
Oxygen Reduction  
dc.subject
Oxygen-Oxygen Bond Breaking  
dc.subject.classification
Otras Ciencias Químicas  
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Ciencias Químicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
A scenario for oxygen reduction in alkaline media  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2019-01-22T18:51:27Z  
dc.journal.volume
26  
dc.journal.pagination
558-564  
dc.journal.pais
Países Bajos  
dc.journal.ciudad
Amsterdam  
dc.description.fil
Fil: Ignaczak, Anna. University of Lodz; Polonia  
dc.description.fil
Fil: Nazmutdinov, Renat. Kazan National Research Technological University; Rusia  
dc.description.fil
Fil: Goduljan, Aleksej. Universitat Ulm; Alemania  
dc.description.fil
Fil: Moreira de Campos Pinto, Leandro. Universidade Federal do Mato Grosso do Sul; Brasil. Universitat Ulm; Alemania  
dc.description.fil
Fil: Juarez, Maria Fernanda. Universitat Ulm; Alemania  
dc.description.fil
Fil: Quaino, Paola Monica. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Programa de Electroquímica Aplicada e Ingeniería Electroquímica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina  
dc.description.fil
Fil: Santos, Elizabeth del Carmen. Universitat Ulm; Alemania. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina  
dc.description.fil
Fil: Schmickler, Wolfgang. Universitat Ulm; Alemania  
dc.journal.title
Nano Energy  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.nanoen.2016.06.001  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S2211285516301835  

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