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dc.creatorObregón Alfaro, Sergioes
dc.creatorColón Ibáñez, Gerardoes
dc.date.accessioned2018-03-07T14:47:40Z
dc.date.available2018-03-07T14:47:40Z
dc.date.issued2012
dc.identifier.citationObregón Alfaro, S. y Colón Ibáñez, G. (2012). Evidence of upconversion luminescence contribution to the improved photoactivity of erbium doped TiO 2 systems. Chemical Communications, 48, 7865-7867.
dc.identifier.issn1359-7345 (impreso)es
dc.identifier.issn1364-548X (electrónico)es
dc.identifier.urihttps://hdl.handle.net/11441/70865
dc.description.abstractEr 3+-TiO 2 synthesized by a surfactant free hydrothermal method exhibits good photoactivities under sun-like excitation for the degradation of phenol. The presence of Er 3+ does not affect the structural and morphological features of the TiO 2 significantly. The best photocatalytic performance was attained for the samples with 2 wt% of Er. Different photocatalytic runs indicated that the incorporation of the Er 3+ cation would be responsible for the enhanced photocatalytic activity, which participates in different mechanisms under UV and NIR excitation.es
dc.formatapplication/pdfes
dc.language.isoenges
dc.publisherRoyal Society of Chemistry (Great Britain)es
dc.relation.ispartofChemical Communications, 48, 7865-7867.
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titleEvidence of upconversion luminescence contribution to the improved photoactivity of erbium doped TiO 2 systemses
dc.typeinfo:eu-repo/semantics/articlees
dc.type.versioninfo:eu-repo/semantics/acceptedVersiones
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.relation.publisherversionhttp://dx.doi.org/10.1039/c2cc33391kes
dc.identifier.doi10.1039/c2cc33391kes
idus.format.extent3 p.es
dc.journaltitleChemical Communicationses
dc.publication.volumen48es
dc.publication.initialPage7865es
dc.publication.endPage7867es

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