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Ultrastable CoxSiyOz Nanowires by Glancing Angle Deposition with Magnetron Sputtering as Novel Electrocatalyst for Water Oxidation
dc.contributor.author | Cano, Manuel | |
dc.contributor.author | García-García, Francisco J. | |
dc.contributor.author | Rodríguez-Padrón, Daily | |
dc.contributor.author | González-Elipe, Agustín R. | |
dc.contributor.author | Giner-Casares, Juan J. | |
dc.contributor.author | Luque, Rafael | |
dc.date.accessioned | 2021-01-28T09:08:22Z | |
dc.date.available | 2021-01-28T09:08:22Z | |
dc.date.issued | 2019 | |
dc.identifier.uri | http://hdl.handle.net/10396/21020 | |
dc.description.abstract | Cobalt is one of the most promising non‐noble metal as electrocatalyst for water oxidation. Herein, a highly stable silicon‐cobalt mixed oxide thin film with a porous columnar nanostructure is proposed as electrocatalyst for oxygen evolution reaction (OER). CoOx and CoxSiyOz layers with similar thickness were fabricated at room temperature by magnetron sputtering in a glancing angle configuration (MS‐GLAD) on tin‐doped indium oxide (ITO) substrates. After characterization, a comparative study of the electrocatalytic performance for OER of both layers was carried out. The excellent long‐term stability as electrocatalyst for OER of the porous CoxSiyOz thin film demonstrates that the presence of silicon on the mixed oxide network increases the mechanical stability of the Si/Co layer, whilst maintaining a considerable electrocatalytic response. | es_ES |
dc.format.mimetype | application/pdf | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Wiley-VCH | es_ES |
dc.rights | https://creativecommons.org/licenses/by-nc-nd/4.0/ | es_ES |
dc.source | ChemCatChem 11, 6111-6115 (2019) | es_ES |
dc.subject | CoxSiyOz | es_ES |
dc.subject | Cobalt oxide | es_ES |
dc.subject | Electrocatalysis | es_ES |
dc.subject | Oxygen evolution reaction | es_ES |
dc.subject | Water splitting | es_ES |
dc.title | Ultrastable CoxSiyOz Nanowires by Glancing Angle Deposition with Magnetron Sputtering as Novel Electrocatalyst for Water Oxidation | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1002/cctc.201901730 | es_ES |
dc.relation.projectID | Gobierno de España. CTQ2017-83961-R | es_ES |
dc.relation.projectID | Gobierno de España. RyC-2014-14956 | es_ES |
dc.relation.projectID | Gobierno de España. CTQ2016-78289-P | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |