Effect of Ag-doping process into the yttrium iron garnet (Y3Fe5O12) thin films on the structural, magnetic and optical properties

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dc.authoridKaradag, Faruk/0000-0001-7862-9085
dc.authoridEkicibil, Ahmet/0000-0003-3071-0444
dc.contributor.authorDemiryurek, Nazan
dc.contributor.authorAkyol, Mustafa
dc.contributor.authorKaradag, Faruk
dc.contributor.authorEkicibil, Ahmet
dc.date.accessioned2025-01-06T17:45:07Z
dc.date.available2025-01-06T17:45:07Z
dc.date.issued2024
dc.description.abstractIn this work, the effect of Ag doping process (directly and as a nanoparticle) into the Y3Fe5O12 (YIG) thin films on the structural, morphological, optical and magnetic properties was studied in detail. Ag-doped YIG thin films were grown on thermally oxidized Si substrates by following sol-gel and spin-coating methods. All films were crystallized without cracks by two-stages heat treatment process. The XRD patterns confirm the formation of YIG peaks, and metallic Ag peaks which settled into the structure without bonding with the YIG components. In both Ag doping processes, the coercive field (H-c) and saturation magnetization (M-s) values of the samples containing 3% Ag are significantly lower than the other samples. The M-s values of 5% Ag doped samples were found the highest in both series. The M-s values of the films between in-plane and out-of-plane measurement increased with the Ag concentration. The optical measurements indicate an absorption peak in the range of 0-4 eV in both sample series and the optical band gap of the films decreased with the Ag doping due to its metallic characteristic. The ferromagnetic resonance measurements indicate that the lowest FMR linewidth as 92 Oe is seen in the 1% Ag-doped YIG sample. The relatively cheap and easy production of the used method and additive material may enable the widespread the usage of Ag-doped YIG thin films in magneto-optical devices.
dc.description.sponsorshipukurova University Scientific Research Council
dc.description.sponsorshipNo Statement Available
dc.identifier.doi10.1007/s10854-024-12124-3
dc.identifier.issn0957-4522
dc.identifier.issn1573-482X
dc.identifier.issue6
dc.identifier.scopus2-s2.0-85185887328
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1007/s10854-024-12124-3
dc.identifier.urihttps://hdl.handle.net/20.500.14669/3316
dc.identifier.volume35
dc.identifier.wosWOS:001174410600001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofJournal of Materials Science-Materials in Electronics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241211
dc.subjectSıze Dependence
dc.subjectMıcrowave
dc.subjectMıcrostructure
dc.subjectMorphology
dc.subjectGrowth
dc.subjectSensor
dc.subjectIon
dc.titleEffect of Ag-doping process into the yttrium iron garnet (Y3Fe5O12) thin films on the structural, magnetic and optical properties
dc.typeArticle

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