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CaSn(OH)6 hydroxides, CaSnO3 oxides and CaSnF6 fluorides: synthesis and structural filiation. Cationic environment impact on Pr3+ doped compounds luminescence

hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorGAUDON, Manuel
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorSALEK, Guillaume
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorKANDE, Malang
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorANDRON, Ines
hal.structure.identifierLaboratoire réactivité et chimie des solides - UMR CNRS 7314 UPJV [LRCS]
dc.contributor.authorFRAYRET, Christine
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorDURAND, Etienne
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorPENIN, Nicolas
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorDUTTINE, Mathieu
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorWATTIAUX, Alain
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorJUBERA, Veronique
dc.date.issued2018-09
dc.identifier.issn0022-4596
dc.description.abstractEnCaSn(OH)6, CaSnO3 and CaSnF6 compounds were elaborated from a “one-batch” synthesis route: the coprecipitation of the pure double hydroxide leads to pure double oxide or fluoride after annealing treatments under air or HF as anhydrous gas, respectively. Structural and morphological features of the three matrices were carefully investigated by X Ray Diffraction analysis and Scanning Electron Microscopy, respectively. In addition, the luminescent properties of the Pr-doped compounds were performed and compared. The nanometric size of the double hydroxide inhibits the luminescence. The interpretation of the emission spectra obtained for Pr-doped CaSnO3 and CaSnF6 compounds is based on the covalence/ionic balance of the M–O or M–F bonds.
dc.description.sponsorshipFluorures inorganiques photochromes
dc.language.isoen
dc.publisherElsevier
dc.subject.enPraseodymium
dc.subject.enCrystal field
dc.subject.enLuminescence
dc.subject.enNephelauxetic effect
dc.subject.enStannate
dc.subject.enPraseodymium
dc.subject.enCrystal field
dc.subject.enLuminescence
dc.subject.enNephelauxetic effect
dc.title.enCaSn(OH)6 hydroxides, CaSnO3 oxides and CaSnF6 fluorides: synthesis and structural filiation. Cationic environment impact on Pr3+ doped compounds luminescence
dc.typeArticle de revue
dc.identifier.doi10.1016/j.jssc.2018.06.017
dc.subject.halChimie/Matériaux
bordeaux.journalJournal of Solid State Chemistry
bordeaux.page291-298
bordeaux.volume265
bordeaux.peerReviewedoui
hal.identifierhal-01828365
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01828365v1
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