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hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorBOURDINEAUD-BORDÈRE, Sylvie
hal.structure.identifierLaboratoire Léon Brillouin [LLB - UMR 12]
dc.contributor.authorBOURÉE, Françoise
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorCHEVALIER, Bernard
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorETOURNEAU, Jean
dc.date.issued2002
dc.identifier.issn0304-8853
dc.description.abstractEnIn the light of numerous magnetic data obtained on the ternary compounds R2T2X (R=U, Ce; T=Ni, Rh, Pd and X=Sn, In), which crystallize in the tetragonal U2Fe2Sn-type structure (P4/mbm space group) but exhibit various magnetic structures, we demonstrate the efficiency of a Ruderman-Kittel-Kasuya-Yosida model based on a non-spherical Fermi surface to account for the magnetic interactions involved in these systems. Considering as magnetic ground states the basis vectors of the irreducible representations associated to P4/mbm space group, (4h) Wyckoff position [crystallographic site for Ce or U] and...
dc.language.isoen
dc.publisherElsevier
dc.subject.enStannides
dc.subject.enUranium
dc.subject.enMagnetism
dc.subject.enRKKY interactions
dc.subject.enGround states
dc.title.enMagnetic ground states of the tetragonal U2Fe2Sn-type structure using an anisotropic RKKY exchange modeling
dc.typeArticle de revue
dc.identifier.doi10.1016/S0304-8853(01)00486-3
dc.subject.halChimie/Matériaux
bordeaux.journalJournal of Magnetism and Magnetic Materials
bordeaux.page15-24
bordeaux.volume253
bordeaux.issue1-2
bordeaux.peerReviewedoui
hal.identifierhal-00817259
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00817259v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20Magnetism%20and%20Magnetic%20Materials&rft.date=2002&rft.volume=253&rft.issue=1-2&rft.spage=15-24&rft.epage=15-24&rft.eissn=0304-8853&rft.issn=0304-8853&rft.au=BOURDINEAUD-BORD%C3%88RE,%20Sylvie&BOUR%C3%89E,%20Fran%C3%A7oise&CHEVALIER,%20Bernard&ETOURNEAU,%20Jean&rft.genre=article


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