Magnetic field induced martensitic transition in Fe doped Ni-Mn-Sn-B shape memory ribbons

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dc.authoridAksan, Mehmet Ali/0000-0001-9465-0319
dc.authoridAYDOGDU, YILDIRIM/0000-0002-1115-0691
dc.contributor.authorKirat, G.
dc.contributor.authorAksan, M. A.
dc.contributor.authorAydogdu, Y.
dc.date.accessioned2024-08-04T20:45:55Z
dc.date.available2024-08-04T20:45:55Z
dc.date.issued2019
dc.departmentİnönü Üniversitesien_US
dc.description.abstractIn this study, effect of the Fe-doping on the microstructural evolution, phase transformation and magnetoresistance properties of the Ni-Mn-Sn-B magnetic shape memory ribbons fabricated by melt-spinning technique were investigated. While the phase transition temperatures from austenite to martensite in the undoped ribbon was very close to room temperature, it was found that they decreased by the Fe-doping, which was attributed to decrease in the e/a value with the Fe-content. A voltage change of 5 mu V at a constant current of 1 mA and at 283 K and in the magnetic range of 0-10 kOe was obtained, which is good value obtained for the Heusler alloys. The resistivity data measured in the martensitic - austenite transition region was overlapped at similar to 90 kOe, which is clear evidence for the magnetic field-induced one way martensitic transition. The ribbons showed an antiferromagnetic behavior at low magnetic field and a ferromagnetic behavior at high magnetic fields. The Fe-doping to the Ni-Mn-Sn system caused a significant increase in the magnitude of the magnetization. The results showed that the melt-spinning technique used in the production of magnetic shape memory strips is very promising for magnetic sensor applications.en_US
dc.identifier.doi10.1016/j.intermet.2019.106493
dc.identifier.issn0966-9795
dc.identifier.issn1879-0216
dc.identifier.scopus2-s2.0-85065541050en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.intermet.2019.106493
dc.identifier.urihttps://hdl.handle.net/11616/98788
dc.identifier.volume111en_US
dc.identifier.wosWOS:000473374300005en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofIntermetallicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMagnetic shape memory effecten_US
dc.subjectNi-Mn-Sn alloyen_US
dc.subjectRibbonen_US
dc.subjectMagnetizationen_US
dc.titleMagnetic field induced martensitic transition in Fe doped Ni-Mn-Sn-B shape memory ribbonsen_US
dc.typeArticleen_US

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