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dc.contributor.author | Blasco-Tamarit, E. | es_ES |
dc.contributor.author | Solsona, B. | es_ES |
dc.contributor.author | Sánchez-Tovar, R. | es_ES |
dc.contributor.author | García-García, D.M. | es_ES |
dc.contributor.author | Fernández Domene, R.M. | es_ES |
dc.contributor.author | Garcia-Anton, Jose | es_ES |
dc.date.accessioned | 2022-09-29T18:04:37Z | |
dc.date.available | 2022-09-29T18:04:37Z | |
dc.date.issued | 2021-09-15 | es_ES |
dc.identifier.issn | 1572-6657 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/186746 | |
dc.description.abstract | [EN] The influence of three annealing atmospheres (air, nitrogen and argon) and the use of controlled hydrodynamic conditions (from 0 to 5000 rpm) on morphological, structural, chemical and photoelectrochemical properties of TiO2 nanotubes have been evaluated. For this purpose, different characterization techniques have been used: Field Emission Scanning Electron Microscopy, Raman Confocal Laser Spectroscopy, X-Ray Diffraction, X-Ray Photoelectron Spectroscopy, Incident Photon-to-electron Conversion Efficiency measurements, ultraviolet-visible absorption spectra, Mott-Schottky analysis and photoelectrochemical water splitting tests. According to the results, it can be concluded that both hydrodynamic conditions and annealing in non-oxidizing atmospheres improve the photoelectrochemical response of the TiO2 nanotubes. This fact has been attributed to the oxygen vacancies formed after annealing in argon and nitrogen atmospheres and also to the presence of nitrogen into the TiO2 lattice due to the thermal treatment in the nitrogen atmosphere. | es_ES |
dc.description.sponsorship | The authors would like to express their gratitude for the financial support to the "Generalitat Valenciana (GV/2020/044) " as well as to the "Agencia Estatal de Investigacion" (Project Code: PID2019-105844RB-I00/AEI/10.13039/501100011033) ", for its help in the Laser Raman Microscope acquisition (UPOV08-3E-012) and the co-finance by the European Social Fund. Authors from UV also thank MINECO (MAT2017-84118-C2-1-R project) and FEDER for funding. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | Journal of Electroanalytical Chemistry | es_ES |
dc.rights | Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) | es_ES |
dc.subject | Annealing atmosphere | es_ES |
dc.subject | Anodization | es_ES |
dc.subject | Hydrodynamic conditions photoelectrochemical water splitting | es_ES |
dc.subject | TiO2 nanotubes | es_ES |
dc.subject.classification | INGENIERIA QUIMICA | es_ES |
dc.title | Influence of annealing atmosphere on photoelectrochemical response of TiO2 nanotubes anodized under controlled hydrodynamic conditions | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.jelechem.2021.115579 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/MAT2017-84118-C2-1-R/ES/VALORIZACION DE RECURSOS NATURALES COMO NUEVOS MATERIALES AVANZADOS :APLICACIONES CATALITICAS Y ELECTROQUIMICAS/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//UPOV08-3E-012/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-105844RB-I00/ES/NANOTECNOLOGIA ELECTROQUIMICA PARA APLICACIONES CATALITICAS EN LOS CAMPOS MEDIOAMBIENTAL Y ALMACENAJE DE ENERGIA/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/GVA//GV%2F2020%2F044/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto Universitario Mixto de Tecnología Química - Institut Universitari Mixt de Tecnologia Química | 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 | Blasco-Tamarit, E.; Solsona, B.; Sánchez-Tovar, R.; García-García, D.; Fernández Domene, R.; Garcia-Anton, J. (2021). Influence of annealing atmosphere on photoelectrochemical response of TiO2 nanotubes anodized under controlled hydrodynamic conditions. Journal of Electroanalytical Chemistry. 897:1-13. https://doi.org/10.1016/j.jelechem.2021.115579 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1016/j.jelechem.2021.115579 | es_ES |
dc.description.upvformatpinicio | 1 | es_ES |
dc.description.upvformatpfin | 13 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 897 | es_ES |
dc.relation.pasarela | S\447308 | es_ES |
dc.contributor.funder | European Social Fund | es_ES |
dc.contributor.funder | Generalitat Valenciana | es_ES |
dc.contributor.funder | Agencia Estatal de Investigación | es_ES |
dc.contributor.funder | European Regional Development Fund | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad | es_ES |