Influence of Ti substitution on magnetic and magnetocaloric properties of Pr2Fe17-xTix intermetallic compounds

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dc.authoridKaya, Ali Onur/0000-0003-4220-1866
dc.authoridKOLAT, VELI SERKAN/0000-0002-8864-5051
dc.authorwosidKaya, Ali Onur/CAF-1175-2022
dc.contributor.authorCengiz, N. E.
dc.contributor.authorPektas, M.
dc.contributor.authorKaya, A. O.
dc.contributor.authorBayri, N.
dc.contributor.authorIzgi, T.
dc.contributor.authorGencer, H.
dc.contributor.authorKolat, V. S.
dc.date.accessioned2024-08-04T20:53:24Z
dc.date.available2024-08-04T20:53:24Z
dc.date.issued2023
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe structural, magnetic, and magnetocaloric properties of the Pr2Fe17-xTix (x = 0, 0.2, 0.4, 0.6) intermetallic compounds prepared by the arc-melting process were investigated. X-ray analyses indicated that all samples are single phase with the rhombohedral Th2Zn17-type structure. The unit-cell volume was determined to increase with the increasing Ti content. The magnetic measurements revealed that the Curie temperature increases with Ti content from 286 K for x = 0 to 337 K for x = 0.6. The maximum value of |Delta Sm| tends to decrease from 5.63 J/kg.K for x = 0 to 4.28 J/kg.K for x = 0.6 with increasing Ti content at 5 T magnetic field change. At the same magnetic field change, the relative cooling power (RCP) ranges from 425.17 J/Kg for x = 0 to 385.62 J/Kg for x = 0.6. The critical exponents (beta, gamma, and delta) determined from magnetocaloric data for x < 0.2 belong to mean-field model with long-range ferromagnetic interaction. A small deviation in the critical exponents of gamma and delta for x > 0.4 samples was attributed to inhomogeneous magnetic state of the samples. From the phase analysis, it was concluded that all samples showed a second-order magnetic phase transition.en_US
dc.description.sponsorshipInonu University [FDK-20191735]en_US
dc.description.sponsorshipThis work was supported by Inonu University with project number FDK-2019-1735en_US
dc.identifier.doi10.1007/s10854-022-09622-7
dc.identifier.issn0957-4522
dc.identifier.issn1573-482X
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-85147512718en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1007/s10854-022-09622-7
dc.identifier.urihttps://hdl.handle.net/11616/101156
dc.identifier.volume34en_US
dc.identifier.wosWOS:001011056700078en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of Materials Science-Materials in Electronicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subject[No Keywords]en_US
dc.titleInfluence of Ti substitution on magnetic and magnetocaloric properties of Pr2Fe17-xTix intermetallic compoundsen_US
dc.typeArticleen_US

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