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A ternary Er3+-BiVO4/TiO2 complex heterostructure with excellent photocatalytic performance

 

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dc.creator Obregón Alfaro, Sergio es
dc.creator Colón Ibáñez, Gerardo es
dc.date.accessioned 2018-05-07T07:35:57Z
dc.date.available 2018-05-07T07:35:57Z
dc.date.issued 2014
dc.identifier.citation Obregón Alfaro, S. y Colón Ibáñez, G. (2014). A ternary Er3+-BiVO4/TiO2 complex heterostructure with excellent photocatalytic performance. RSC Advances, 4, 6920-6926.
dc.identifier.issn 2046-2069 es
dc.identifier.uri https://hdl.handle.net/11441/74146
dc.description.abstract Ternary erbium doped BiVO4/TiO2 complexes are synthesized by means of a simple impregnation method with good photoactivities under sun-like excitation for the degradation of phenol. From the structural and morphological characterization it has been stated that the presence of Er 3+ induces a slight stabilization of the tetragonal phase probably due to its incorporation in the BiVO4 lattice. Therefore a ternary heterostructured material has been obtained. The best photocatalytic performance was attained for the samples with 1 wt% of Er3+-doped BiVO 4 content with respect to TiO2. The occurrence of a complex structural mixture with the adequate band position leads to effective charge pair separation which induces higher photocatalytic activities es
dc.description.sponsorship CSIC P09-FQM-4570 ENE2011- 24412 es
dc.format application/pdf es
dc.language.iso eng es
dc.publisher Royal Society of Chemistry es
dc.relation.ispartof RSC Advances, 4, 6920-6926.
dc.rights Atribución-NoComercial-SinDerivadas 3.0 Estados Unidos de América *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/4.0/ *
dc.title A ternary Er3+-BiVO4/TiO2 complex heterostructure with excellent photocatalytic performance es
dc.type info:eu-repo/semantics/article es
dc.type.version info:eu-repo/semantics/publishedVersion es
dc.rights.accessrights info:eu-repo/semantics/openAccess es
dc.contributor.affiliation Universidad de Sevilla. Departamento de Química Inorgánica es
dc.relation.projectID P09-FQM-4570 es
dc.relation.projectID ENE2011- 24412 es
dc.relation.publisherversion http://dx.doi.org/10.1039/c3ra46603e es
dc.identifier.doi 10.1039/c3ra46603e es
idus.format.extent 7 p. es
dc.journaltitle RSC Advances es
dc.publication.volumen 4 es
dc.publication.initialPage 6920 es
dc.publication.endPage 6926 es
dc.contributor.funder Consejo Superior de Investigaciones Científicas (CSIC)
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