Magnetic properties of Fe implanted SrTiO3 perovskite crystal

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dc.contributor.authorSale, A. G.
dc.contributor.authorKazan, S.
dc.contributor.authorGatiiatova, Ju. I.
dc.contributor.authorValeev, V. F.
dc.contributor.authorKhaibullin, R. I.
dc.contributor.authorMikailzade, F. A.
dc.date.accessioned2025-10-29T11:24:33Z
dc.date.issued2013
dc.departmentFakülteler, Temel Bilimler Fakültesi, Fizik Bölümü
dc.description.abstractThe results of investigations of magnetic properties of SrTiO3 perovskite crystal implanted with 40 key Fe ions at the fluencies between 0.5 x 10(17) and 1.5 x 10(17) ion/cm(2) are presented. It has been revealed that high-fluency implantation with Fe ions results in the formation of a granular metal particulate composite in the irradiated near-surface layer of SrTiO3 substrate, which exhibits remarkable ferromagnetic behavior. The measurements of the temperature dependence of the magnetic moment showed that the samples exhibit blocking temperature at about 350 K, above which a superparamagnetic behavior has been observed. Ferromagnetic ordering and magnetic hysteresis loops were observed in Fe implanted SrTiO3 at the temperatures lower than 350 K. It has been shown that the magnetization of the ferromagnetic state depends on the fluency of implantation. (C) 2013 Elsevier Ltd. All rights reserved.
dc.description.sponsorshipMinistry of Education and Science of the Russian Federation [02.740.11.0797]
dc.description.sponsorshipRAS (Russia) [B62]
dc.description.sponsorshipRFBR [RFFI 12-02-97008_reg]
dc.description.sponsorshipRFBR-TUBITAK [10-02-91225_CT-a, 209T061]
dc.description.sponsorshipThe work was supported by the Ministry of Education and Science of the Russian Federation, contract No. 02.740.11.0797, by RAS Programme New materials and structures, grant B62 (Russia), RFBR grant No. RFFI 12-02-97008_reg, and by joint RFBR-TUBITAK Programme, grants No. 10-02-91225_CT-a and No. 209T061, respectively.
dc.identifier.doi10.1016/j.materresbull.2013.04.011
dc.identifier.endpage2864
dc.identifier.issn0025-5408
dc.identifier.issue8
dc.identifier.orcid0000-0002-8183-5733
dc.identifier.orcid0000-0002-2335-6734
dc.identifier.scopus2-s2.0-84878277939
dc.identifier.scopusqualityQ1
dc.identifier.startpage2861
dc.identifier.urihttps://doi.org/10.1016/j.materresbull.2013.04.011
dc.identifier.urihttps://hdl.handle.net/20.500.14854/9988
dc.identifier.volume48
dc.identifier.wosWOS:000320837300019
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofMaterials Research Bulletin
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20251020
dc.subjectNanostructures
dc.subjectMagnetic properties
dc.subjectMagnetic structure
dc.titleMagnetic properties of Fe implanted SrTiO3 perovskite crystal
dc.typeArticle

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