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Luminescence properties of ZrO2 mesoporous thin films doped with Eu3+ and Agn

hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorLEROY, Céline Marie
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorCARDINAL, Thierry
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorJUBERA, Veronique
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorAYMONIER, Cyril
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorTRÉGUER-DELAPIERRE, Mona
hal.structure.identifierChaire Chimie des matériaux hybrides
dc.contributor.authorBOISSIÈRE, Cédric
hal.structure.identifierChaire Chimie des matériaux hybrides
dc.contributor.authorGROSSO, David
hal.structure.identifierChaire Chimie des matériaux hybrides
dc.contributor.authorSANCHEZ, Clément
hal.structure.identifierChaire Chimie des matériaux hybrides
dc.contributor.authorVIANA, Bruno
hal.structure.identifierChaire Chimie des matériaux hybrides
dc.contributor.authorPELLÉ, Fabienne
dc.date.issued2013
dc.identifier.issn1387-1811
dc.description.abstractEnRare earth doped zirconium oxides are of interest as active materials in high-performance luminescent devices. Transparent ZrO2:Eu3+ mesoporous thin films with different doping ion concentrations were prepared by Evaporation Induced Self Assembly (EISA). The films exhibited high specific area and periodicity through connected networks of nanometer scaled pores. Thermal treatments at 600 °C allowed the conversion of amorphous films into semi-crystalline ones. A detailed analysis of the structural and optical characterizations revealed that the Eu3+ ions sit inside the ZrO2 tetragonal crystallites as well as in the enriched zirconia amorphous phase of the walls nanoarchitecture. The introduction of silver nanoparticles in the porous network allowed to a strong modulation of the photoluminescence emission intensity.
dc.language.isoen
dc.publisherElsevier
dc.title.enLuminescence properties of ZrO2 mesoporous thin films doped with Eu3+ and Agn
dc.typeArticle de revue
dc.identifier.doi10.1016/j.micromeso.2012.11.014
dc.subject.halChimie/Matériaux
bordeaux.journalMicroporous and Mesoporous Materials
bordeaux.page123-130
bordeaux.volume170
bordeaux.peerReviewedoui
hal.identifierhal-00770031
hal.version1
hal.popularnon
hal.audienceInternationale
dc.subject.itEuropium
dc.subject.itZirconia
dc.subject.itFilms
dc.subject.itSilver
dc.subject.itNanoparticles
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00770031v1
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