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hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
hal.structure.identifierLaboratoire Léon Brillouin [LLB - UMR 12]
dc.contributor.authorTENCÉ, Sophie
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorGORSSE, Stéphane
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorGAUDIN, Etienne
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorCHEVALIER, Bernard
dc.date.issued2009-03
dc.identifier.issn0966-9795
dc.description.abstractEnGd<sub>3</sub>NiSi<sub>2</sub> annealed sample has been investigated by magnetization, electrical resistivity and specific heat measurements. This study reveals its ferromagnetic behavior below <i>T</i><sub>C</sub> = 215 K; only the gadolinium carries a magnetic moment with a saturation magnetization of 7.19 μ<sub>B</sub>/Gd mol. Gd<sub>3</sub>NiSi<sub>2</sub> exhibits a magnetocaloric effect higher in magnetic entropy change than the one recently reported for Gd<sub>6</sub>Ni<sub>5/3</sub>Si<sub>3</sub>. This ternary silicide can be obtained as metallic ribbons where the structural disordering modifies strongly its magnetocaloric properties.
dc.language.isoen
dc.publisherElsevier
dc.subject.enRare-earth intermetallics
dc.subject.enMagnetic properties
dc.subject.enThermal properties
dc.subject.enRapid solidification processing
dc.subject.enMagnetic applications
dc.title.enMagnetocaloric effect in the ternary silicide Gd<sub>3</sub>NiSi<sub>2</sub>
dc.typeArticle de revue
dc.identifier.doi10.1016/j.intermet.2008.10.004
dc.subject.halChimie/Matériaux
bordeaux.journalIntermetallics
bordeaux.page115-119
bordeaux.volume17
bordeaux.issue3
bordeaux.peerReviewedoui
hal.identifierhal-00358130
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00358130v1
bordeaux.COinSctx_ver=Z39.88-2004&amp;rft_val_fmt=info:ofi/fmt:kev:mtx:journal&amp;rft.jtitle=Intermetallics&amp;rft.date=2009-03&amp;rft.volume=17&amp;rft.issue=3&amp;rft.spage=115-119&amp;rft.epage=115-119&amp;rft.eissn=0966-9795&amp;rft.issn=0966-9795&amp;rft.au=TENC%C3%89,%20Sophie&amp;GORSSE,%20St%C3%A9phane&amp;GAUDIN,%20Etienne&amp;CHEVALIER,%20Bernard&amp;rft.genre=article


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