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hal.structure.identifierCentre de Recherche Paul Pascal [CRPP]
hal.structure.identifierDTU Chemical Engineering
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorPEDERSEN, Kasper S.
hal.structure.identifierDepartment of Chemistry [Oxford]
dc.contributor.authorWOODRUFF, Daniel N.
hal.structure.identifierMax-Planck-Institut für Chemische Energiekonversion [MPI-CEC]
dc.contributor.authorSINGH, Saurabh Kumar
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorTRESSAUD, Alain
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorDURAND, Etienne
hal.structure.identifierMax-Planck-Institut für Chemische Energiekonversion [MPI-CEC]
hal.structure.identifierInstitute of General and Inorganic Chemistry
dc.contributor.authorATANASOV, Mihail
hal.structure.identifierCentre de Recherche Paul Pascal [CRPP]
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorPERLEPE, Panagiota
hal.structure.identifierEuropean Synchrotron Radiation Facility [ESRF]
hal.structure.identifierFaculty of Physics and Center for Nanointegration
dc.contributor.authorOLLEFS, Katharina
hal.structure.identifierEuropean Synchrotron Radiation Facility [ESRF]
dc.contributor.authorWILHELM, Fabrice
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorMATHONIÈRE, Corine
hal.structure.identifierMax-Planck-Institut für Chemische Energiekonversion [MPI-CEC]
dc.contributor.authorNEESE, Frank
hal.structure.identifierEuropean Synchrotron Radiation Facility [ESRF]
dc.contributor.authorROGALEV, Andrei
hal.structure.identifierDepartment of Chemistry [Copenhagen]
dc.contributor.authorBENDIX, Jesper
hal.structure.identifierCentre de Recherche Paul Pascal [CRPP]
dc.contributor.authorCLÉRAC, Rodolphe
dc.date.issued2017
dc.identifier.issn0947-6539
dc.description.abstractEnHeavy 5d elements, like osmium, feature strong spin-orbit interactions which are at the origin of exotic physical behaviors. Revealing the full potential of, for example, novel osmium oxide materials (“osmates”) is however contingent upon a detailed understanding of the local single-ion properties. Herein, two molecular osmate analogues, [OsF6]2@ and [OsF6]@, are reported as model systems for Os4+ and Os5+ centers found in oxides. Using X-ray absorption spectroscopy (XAS) and X-ray magnetic circular dichroism (XMCD) techniques, combined with state-of-the-art ab initio calculations, their ground state was elucidated; mirroring the osmium electronic structure in osmates. The realization of such molecular model systems provides a unique chemical playground to engineer materials exhibiting spin-orbit entangled phenomena.
dc.language.isoen
dc.publisherWiley-VCH Verlag
dc.subject.en5d elements
dc.subject.enab initio calculations
dc.subject.enmagnetism
dc.subject.enosmium
dc.subject.enspin-orbit interaction
dc.subject.enX-ray spectroscopy
dc.title.en[OsF6]x-: Molecular Models for Spin-Orbit Entangled Phenomena
dc.typeArticle de revue
dc.identifier.doi10.1002/chem.201702894
dc.subject.halChimie/Matériaux
bordeaux.journalChemistry - A European Journal
bordeaux.pagepp. 11244-11248
bordeaux.volume23
bordeaux.peerReviewedoui
hal.identifierhal-01579618
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01579618v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Chemistry%20-%20A%20European%20Journal&rft.date=2017&rft.volume=23&rft.spage=pp.%2011244-11248&rft.epage=pp.%2011244-11248&rft.eissn=0947-6539&rft.issn=0947-6539&rft.au=PEDERSEN,%20Kasper%20S.&WOODRUFF,%20Daniel%20N.&SINGH,%20Saurabh%20Kumar&TRESSAUD,%20Alain&DURAND,%20Etienne&rft.genre=article


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