Influence of heat treatment on the structural and magnetic characteristics of (NdxPr1-x)(2)Fe14B-based magnetic material for low-temperature application

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dc.contributor.authorSkotnicová, Kateřina
dc.contributor.authorBurkhanov, Gennadij Sergeevich
dc.contributor.authorKoshkid'ko, Yury S.
dc.contributor.authorRůžička, Daniel
dc.contributor.authorČegan, Tomáš
dc.contributor.authorĆwik, Jacek
dc.contributor.authorKolchugina, Natalia B.
dc.contributor.authorLukin, Alexander A.
dc.contributor.authorŽivotský, Ondřej
dc.contributor.authorHrabovská, Kamila
dc.date.accessioned2016-07-08T04:32:11Z
dc.date.available2016-07-08T04:32:11Z
dc.date.issued2016
dc.description.abstractSintered Pr-Nd-Fe-B-based permanent magnets with 10 and 13 wt. % of Pr were prepared by traditional technology and then subjected to various heat treatments. Stoichiometric composition of the matrix grains corresponds to (Pr0.3Nd0.7)2Fe14B and (Pr0.4Nd0.6)2Fe14B compounds, respectively. Conducted thermomagnetic analysis to samples of these magnets showed the presence of spin-reorientation transition in temperature 95 and 75 K, respectively. This makes the magnet potentially applicable for low temperatures. For these compounds, we have determined the optimum heat-treatment conditions. The magnetic domain structure of the magnet subjected to an optimum heat treatment has been studied. The effect of different low-temperature heat treatments on the magnetic properties of magnets has been demonstrated.cs
dc.description.firstpage621cs
dc.description.issue4cs
dc.description.lastpage624cs
dc.description.sourceWeb of Sciencecs
dc.description.volume55cs
dc.format.extent191677 bytes
dc.format.mimetypeapplication/pdf
dc.identifier.citationMetalurgija. 2016, vol. 55, no. 4, p. 621-624.cs
dc.identifier.issn0543-5846
dc.identifier.issn1334-2576
dc.identifier.urihttp://hdl.handle.net/10084/111781
dc.identifier.wos000376167100011
dc.language.isoencs
dc.publisherHrvatsko Metalurško Društvocs
dc.relation.ispartofseriesMetalurgijacs
dc.relation.urihttp://hrcak.srce.hr/file/231946cs
dc.rights.accessopenAccess
dc.subjectNd-Pr-Fe-B magnetcs
dc.subjectoptimum heat treatmentcs
dc.subjectspin-reorientation transitioncs
dc.subjectdomain structurecs
dc.titleInfluence of heat treatment on the structural and magnetic characteristics of (NdxPr1-x)(2)Fe14B-based magnetic material for low-temperature applicationcs
dc.typearticlecs
dc.type.statusPeer-reviewedcs
dc.type.versionpublishedVersioncs

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