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dc.contributor.author | Lucas-Granados, Bianca | es_ES |
dc.contributor.author | Sánchez Tovar, Rita | es_ES |
dc.contributor.author | Fernández Domene, Ramón Manuel | es_ES |
dc.contributor.author | Garcia-Anton, Jose | es_ES |
dc.date.accessioned | 2019-05-24T20:01:06Z | |
dc.date.available | 2019-05-24T20:01:06Z | |
dc.date.issued | 2018 | es_ES |
dc.identifier.issn | 0360-3199 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/121053 | |
dc.description.abstract | [EN] Iron oxide nanostructures are an attractive option for being used as photocatalyst in photoelectrochemical applications such as water splitting for hydrogen production. Nanostructures can be obtained by different techniques, and electrochemical anodization is one of the simplest methods which allows high control of the obtained morphology by controlling its different operational parameters. In the present study, the influence of the electrolyte temperature during electrochemical anodization under stagnant and hydrodynamic conditions was evaluated. Temperature considerably affected the morphology of the obtained nanostructures and their photoelectrochemical behavior. Several techniques were used in order to characterize the obtained nanostructures, such as Field Emission Scanning Electron Microscopy (before and after the annealing treatment in order to evaluate the changes in morphology), Raman spectroscopy, photocurrent vs. potential measurements and Mott-Schottky analysis. Results revealed that the nanostructures synthesized at an electrolyte temperature of 25 degrees C and 1000 rpm are the most suitable for being used as photocatalysts for water splitting. (C) 2018 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved. | es_ES |
dc.description.sponsorship | The authors would like to express their gratitude for the financial support granted by the Ministerio de Economia y Competitividad (Reference: BES-2014-068713 and Project CTQ2016-79203-R), for its help in the Laser Raman Microscope acquisition (UPOV08-3E-012) and for the co-finance by the European Social Fund. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | International Journal of Hydrogen Energy | es_ES |
dc.rights | Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) | es_ES |
dc.subject | Iron oxide | es_ES |
dc.subject | Nanostructure | es_ES |
dc.subject | Electrochemical anodization | es_ES |
dc.subject | Electrolyte temperature | es_ES |
dc.subject | Water splitting | es_ES |
dc.subject.classification | INGENIERIA QUIMICA | es_ES |
dc.title | Influence of electrolyte temperature on the synthesis of iron oxide nanostructures by electrochemical anodization for water splitting | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.ijhydene.2018.03.046 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//BES-2014-068713/ES/BES-2014-068713/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//CTQ2016-79203-R/ES/MODIFICACION DE FOTOCATALIZADORES DE OXIDOS METALICOS NANOESTRUCTURADOS PARA LA ELIMINACION DE FARMACOS Y PRODUCCION ENERGETICA/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Ingeniería Química y Nuclear - Departament d'Enginyeria Química i Nuclear | es_ES |
dc.description.bibliographicCitation | Lucas-Granados, B.; Sánchez Tovar, R.; Fernández Domene, RM.; Garcia-Anton, J. (2018). Influence of electrolyte temperature on the synthesis of iron oxide nanostructures by electrochemical anodization for water splitting. International Journal of Hydrogen Energy. 43(16):7923-7937. https://doi.org/10.1016/j.ijhydene.2018.03.046 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | http://doi.org/10.1016/j.ijhydene.2018.03.046 | es_ES |
dc.description.upvformatpinicio | 7923 | es_ES |
dc.description.upvformatpfin | 7937 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 43 | es_ES |
dc.description.issue | 16 | es_ES |
dc.relation.pasarela | S\362408 | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad | es_ES |