Magnetic Resonance Studies of Half-Metallic Epitaxial CrO2 Thin Films Grown on Differently Oriented TiO2 Substrates

Basit Öğe Kaydı
dc.contributor.authorİntepe, A.
dc.contributor.authorKazan, Sinan
dc.contributor.authorChetry, Krishna B.
dc.contributor.authorMikailzade, F.
dc.contributor.authorYılgın, Resul
dc.contributor.authorAktaş, Bekir
dc.contributor.authorGupta, Amit
dc.date.accessioned2020-04-30T23:19:03Z
dc.date.available2020-04-30T23:19:03Z
dc.date.issued2012
dc.departmentDÜ, Fen-Edebiyat Fakültesi, Fizik Bölümüen_US
dc.descriptionInternational Conference on Nanoscale Magnetism (ICNM) -- SEP 28-OCT 02, 2010 -- Gebze-Istanbul, TURKEYen_US
dc.descriptionWOS: 000311297700017en_US
dc.description.abstractThe results of structural and ferromagnetic resonance (FMR) investigations of epitaxial half- metallic chromium dioxide (CrO2) thin films of thicknesses between 58 nm and 540 nm grown by chemical vapor deposition (CVD) on (100) and (110)-oriented TiO2 single crystal substrates are presented. The angular dependences of the FMR spectra in different experimental geometries were obtained. Effective magnetic anisotropies of epitaxially grown CrO2 films of different thicknesses on strain and strain-free surfaces of TiO2 substrates were estimated. The results indicate that the magnetic behavior of the CrO2 films results from a competition between the magnetocrystalline and strain anisotropies. It has been revealed that the strain anisotropy dominates in the films grown onto (100)-oriented TiO2 substrates. On the contrary, the films grown onto (110)-oriented substrates demonstrate strain-free magnetic anisotropy behavior.en_US
dc.description.sponsorshipScientific & Technological Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [209T061]; Research Projects Commission of Gebze Institute of TechnologyGebze Teknik University [2009-A11]; DPT (State Planning Organization of Turkey) [2009K120730]en_US
dc.description.sponsorshipThe authors thank Dr. Bulat Rameev for fruitful discussion. The financial supports of The Scientific & Technological Research Council of Turkey (TUBITAK) (Project. No. 209T061) and Research Projects Commission of Gebze Institute of Technology (Grant No. 2009-A11) are greatly acknowledged. This work was partially supported by DPT (State Planning Organization of Turkey) through the Project No. 2009K120730.en_US
dc.identifier.doi10.1007/s10948-011-1236-zen_US
dc.identifier.endpage2651en_US
dc.identifier.issn1557-1939
dc.identifier.issn1557-1947
dc.identifier.issue8en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage2647en_US
dc.identifier.urihttps://doi.org/10.1007/s10948-011-1236-z
dc.identifier.urihttps://hdl.handle.net/20.500.12684/3629
dc.identifier.volume25en_US
dc.identifier.wosWOS:000311297700017en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal Of Superconductivity And Novel Magnetismen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFerromagnetic resonanceen_US
dc.subjectMagnetic anisotropyen_US
dc.subjectHalf-metalsen_US
dc.subjectOxidesen_US
dc.titleMagnetic Resonance Studies of Half-Metallic Epitaxial CrO2 Thin Films Grown on Differently Oriented TiO2 Substratesen_US
dc.typeArticleen_US

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