Structural and magnetic properties of sintered Sr-ferrites fabricated by powder injection molding

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dc.contributor.authorMurillo, N.
dc.contributor.authorGonzález, J.
dc.contributor.authorGuraya, C.
dc.contributor.authorGutiérrez, M.
dc.contributor.authorSeco, F. J.
dc.contributor.institutionEXTREMAT
dc.contributor.institutionTecnalia Research & Innovation
dc.date.issued1999-08
dc.description.abstractStudies of micro structure (SEM and metalographic micrographs) and magnetic properties (remanent magnetisation and coercive field) have been performed on bipolar sintered Sr-ferrite permanent magnets obtained by powder injection molding (PIM) method under applied magnetic field in order to align the magnetic particles during the PIM process. Magnetic measurements on the samples were made in the parallel and perpendicular direction of the aligning magnetic field. The remanence in the direction of alignment increased sharply with the alignment field to a maximum value of 3840 Gs while the coercivity decreases to a minimum value of 3220 Oe.en
dc.description.sponsorshipThe authors wish to thank the funding support received from the SPRI agency of the Basque Government to project CO97CP01.
dc.description.statusPeer reviewed
dc.format.extent4
dc.identifier.citationMurillo , N , González , J , Guraya , C , Gutiérrez , M & Seco , F J 1999 , ' Structural and magnetic properties of sintered Sr-ferrites fabricated by powder injection molding ' , Journal of Magnetism and Magnetic Materials , vol. 203 , no. 1-3 , pp. 165-168 . https://doi.org/10.1016/S0304-8853(99)00251-6
dc.identifier.doi10.1016/S0304-8853(99)00251-6
dc.identifier.issn0304-8853
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=0032599210&partnerID=8YFLogxK
dc.language.isoeng
dc.relation.ispartofJournal of Magnetism and Magnetic Materials
dc.relation.projectIDEusko Jaurlaritza, CO97CP01
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subject.keywordsFerrites
dc.subject.keywordsPowder injection molding
dc.subject.keywordsElectronic, Optical and Magnetic Materials
dc.subject.keywordsCondensed Matter Physics
dc.titleStructural and magnetic properties of sintered Sr-ferrites fabricated by powder injection moldingen
dc.typejournal article
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