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Magnetoresistance of pd-fe and pd-ni-fe alloys

dc.contributor.authorHsu, Y.pt_BR
dc.contributor.authorSchmidt, Joao Edgarpt_BR
dc.contributor.authorGupta, M.pt_BR
dc.contributor.authorJen, S.pt_BR
dc.contributor.authorBerger, Lucpt_BR
dc.date.accessioned2014-05-17T02:06:50Zpt_BR
dc.date.issued1983pt_BR
dc.identifier.issn0021-8979pt_BR
dc.identifier.urihttp://hdl.handle.net/10183/95353pt_BR
dc.description.abstractThe electrical resistivity ofPd-Fe alloys has been measured in magnetic fields parallel and perpendicular to the current, for a wide range of alloy compositions. The influence of atomic ordering on the magnetoresistance has been investigated. The ferromagnetic anisotropy of resistance Δp/Po reaches a maximum value of + 9% in the ordered state between 30 and 35 at. % Fe, and + 6% in the disordered state between 40 and 60 at. % Fe, at 4.2 K. At 295 K, Δp/Po never exceeds +1 %. Similar measurements have been done on (Pd50 Ni50)100- x Fex for x≤30 at. % Fe. The maximum Δp/Po value of + 7% is obtained for to at. % Fe at 4.2 K.en
dc.format.mimetypeapplication/pdf
dc.language.isoengpt_BR
dc.relation.ispartofJournal of Applied Physics. Woodbury. Vol. 54, n. 4 (Apr.1983), p. 1887-1891pt_BR
dc.rightsOpen Accessen
dc.subjectFísica da matéria condensadapt_BR
dc.subjectMagnetorresistênciapt_BR
dc.subjectCondutividade elétricapt_BR
dc.subjectMedidas fisicas : Campos magneticospt_BR
dc.subjectMagnetizaçãopt_BR
dc.subjectImpurezaspt_BR
dc.titleMagnetoresistance of pd-fe and pd-ni-fe alloyspt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb000115645pt_BR
dc.type.originEstrangeiropt_BR


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