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Artículo
Fe-doped ceria solids synthesized by the microemulsion method for CO oxidation reactions
dc.creator | Laguna Espitia, Oscar Hernando | es |
dc.creator | Centeno Gallego, Miguel Ángel | es |
dc.creator | Boutonnet, M. | es |
dc.creator | Odriozola Gordón, José Antonio | es |
dc.date.accessioned | 2017-12-27T14:28:28Z | |
dc.date.available | 2017-12-27T14:28:28Z | |
dc.date.issued | 2011 | |
dc.identifier.citation | Laguna Espitia, O.H., Centeno Gallego, M.Á., Boutonnet, M. y Odriozola Gordón, J.A. (2011). Fe-doped ceria solids synthesized by the microemulsion method for CO oxidation reactions. Applied Catalysis B: Environmental, 106, 621-629. | |
dc.identifier.issn | 0926-3373 (impreso) | es |
dc.identifier.uri | http://hdl.handle.net/11441/68023 | |
dc.description.abstract | A series of Ce-Fe mixed oxides as well as the pure oxides were synthesized by the microemulsions method. The solid solution formation was established for all the Fe-doped systems and only a hardly noticeable segregation of α-Fe2O3 was appreciated for the solid with the maximum iron content (50at.% Fe). The oxygen exchange is improved for all the Fe-doped systems; however the 10at.% Fe appears as the optimal iron content for achieving the maximum oxygen vacancies concentration and the higher reducibility efficiency. The CO oxidation (TOX, PROX) is especially achieved for the solids with the lower iron contents but with a superior oxygen vacancies proportion. These Ce-Fe systems prepared from microemulsions are very attractive to be considered as supports for depositing active phases capable of enhancing oxygen exchange ability of the whole system, allowing higher CO oxidation abilities. | es |
dc.description.sponsorship | Ministerio de Ciencia e Innovación ENE2009-14522-C05-01 | es |
dc.description.sponsorship | Junta de Andalucía P09-TEP-5454 | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | Elsevier | es |
dc.relation.ispartof | Applied Catalysis B: Environmental, 106, 621-629. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Water-in-oil microemulsion | es |
dc.subject | Fe-doped ceria | es |
dc.subject | CO oxidation | es |
dc.subject | Oxygen vacancies | es |
dc.title | Fe-doped ceria solids synthesized by the microemulsion method for CO oxidation reactions | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/acceptedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Química Inorgánica | es |
dc.relation.projectID | ENE2009-14522-C05-01 | es |
dc.relation.projectID | P09-TEP-5454 | es |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.apcatb.2011.06.025 | es |
dc.identifier.doi | 10.1016/j.apcatb.2011.06.025 | es |
idus.format.extent | 26 p. | es |
dc.journaltitle | Applied Catalysis B: Environmental | es |
dc.publication.volumen | 106 | es |
dc.publication.initialPage | 621 | es |
dc.publication.endPage | 629 | es |
dc.identifier.sisius | 6531633 | es |
dc.contributor.funder | Ministerio de Ciencia e Innovación (MICIN). España | |
dc.contributor.funder | Junta de Andalucía |