Publication:
Electrodeposited NiFeCu/Cu multilayers: Effect of Fe ion concentration on properties

dc.contributor.authorKuru, Hilal
dc.contributor.authorKoçkar, Hakan
dc.contributor.buuauthorAlper, Mursel
dc.contributor.departmentFen Edebiyat Fakültesi
dc.contributor.departmentFizik Bölümü
dc.contributor.orcid0000-0001-8220-6851
dc.contributor.researcheridAAG-8795-2021
dc.contributor.scopusid7005719283
dc.date.accessioned2023-10-06T11:45:51Z
dc.date.available2023-10-06T11:45:51Z
dc.date.issued2015-03-01
dc.descriptionBu çalışma, 02-06 Eylül 2013 tarihleri arasında Istanbul[Türkiye]’da düzenlenen International Conference on Nanoscale Magnetism (ICNM-2013)’da bildiri olarak sunulmuştur.
dc.description.abstractA series of 125[NiFeCu(3 nm)/Cu(1 nm)] multilayers were electrodeposited on strong (110) textured Cu substrates from electrolytes containing different Fe ion concentrations under potentiostatic control. The compositional analysis by energy dispersive X-ray spectroscopy demonstrated that as the Fe ion concentration in the electrolyte is increased, the Fe content of the multilayers increased. X-ray diffraction measurements indicated that all samples exhibited a face-centred cubic structure with a strong (110) texture as their substrates. The surface images obtained by scanning electron microscopy disclosed that all films have smooth surfaces. Magnetoresistance measurements were carried out at room temperature with magnetic fields up to +/- 12 kOe. All samples exhibited giant magnetoresistance (GMR) and the maximum GMR value of 5% was obtained in the multilayer grown from the electrolyte containing 0.0036 M Fe ion concentration. The GMR magnitude changed depending on the film contents arising from the variation of the Fe ion concentration in the electrolyte. The magnetic properties studied with the vibrating sample magnetometer showed that the saturation magnetisation changed, and the coercivities decreased with varying Fe ion concentration in the electrolyte. The changes observed in the properties were ascribed to the variations observed in the film composition caused by the Fe ion concentration of the electrolyte.
dc.description.sponsorshipBalıkesir Üniversitesi (BAP 2001/02) -- (2005/38)--(2006/37)
dc.description.sponsorshipTürkiye Cumhuriyeti Kalkınma Bakanlığı (2005K120170)
dc.identifier.citationKuru, H. vd. (2015). "Electrodeposited NiFeCu/Cu multilayers: Effect of Fe ion concentration on properties". Journal of Magnetism and Magnetic Materials, 373, 135-139.
dc.identifier.endpage139
dc.identifier.issn0304-8853
dc.identifier.scopus2-s2.0-84908371801
dc.identifier.startpage135
dc.identifier.urihttps://doi.org/10.1016/j.jmmm.2014.02.096
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S0304885314002170
dc.identifier.urihttp://hdl.handle.net/11452/34246
dc.identifier.volume373
dc.identifier.wos000343799300030
dc.indexed.wosSCIE
dc.indexed.wosCPCIS
dc.language.isoen
dc.publisherElsevier
dc.relation.collaborationYurt içi
dc.relation.journalJournal of Magnetism and Magnetic Materials
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası
dc.relation.tubitakTBAG-1771
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectMaterials science
dc.subjectPhysics
dc.subjectElectrodeposition
dc.subjectNiFeCu/Cu multilayers
dc.subjectGMR
dc.subjectGiant magnetoresistance
dc.subjectNi alloys
dc.subjectMechanism
dc.subjectGrowth
dc.subjectIon concentrations
dc.subject.scopusCopper; Coercivity; Saturation magnetization
dc.subject.wosMaterials science, multidisciplinary
dc.subject.wosPhysics, condensed matter
dc.titleElectrodeposited NiFeCu/Cu multilayers: Effect of Fe ion concentration on properties
dc.typeArticle
dc.wos.quartileQ2
dspace.entity.typePublication
local.contributor.departmentFen Edebiyat Fakültesi/Fizik Bölümü
local.indexed.atScopus
local.indexed.atWOS

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