Electrical transport and magnetoresistance properties of La0.67Ca0.33Mno3 film coated on pyrex glass substrate

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dc.authoridGençer, Hüseyin/0000-0002-2292-0751
dc.authoridMutlu, Ibrahim Halil/0000-0003-1643-4332
dc.authoridGÖKTAŞ, Abdullah/0000-0001-8837-8646
dc.authorwosidAtalay, Selcuk/AAA-5095-2021
dc.authorwosidGençer, Hüseyin/ABG-9104-2020
dc.authorwosidMutlu, Ibrahim Halil/I-7725-2017
dc.authorwosidGunes, Murat/HLH-7756-2023
dc.authorwosidMutlu, Ibrahim H/C-2433-2016
dc.authorwosidGÖKTAŞ, Abdullah/S-4887-2016
dc.contributor.authorGencer, H.
dc.contributor.authorGoktas, A.
dc.contributor.authorGunes, M.
dc.contributor.authorMutlu, H. I.
dc.contributor.authorAtalay, S.
dc.date.accessioned2024-08-04T20:30:49Z
dc.date.available2024-08-04T20:30:49Z
dc.date.issued2008
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe electrical transport and magnetoresistance properties of the polycrystalline La0.67Ca0.33MnO3 film produced on a Pyrex substrate were investigated for the first time. X-ray powder diffraction indicated that the film sample has a perovskite structure. Scanning electron microscope indicated that La0.67Ca0.33MnO3 film thickness is approximately 500 nm, and the average grain size of this sample varies between 40 and 50 nm. La0.67Ca0.33MnO3 film showed a phase transition from paramagnetic to ferromagnetic at (T-C) 80 K and a metal insulator transition at (T-MI) 77.5 K and at 2 mT magnetic field. The upturn of the resistance observed at low temperatures (<36 K) was attributed to the Coulomb blockade, and the strong structural disorder is due to the large lattice mismatch and strain relaxation. A large magnetoresistance ratio [MR %] of 780% was observed at 100 K and 6 T magnetic field.en_US
dc.identifier.doi10.1142/S0217979208038776
dc.identifier.endpage506en_US
dc.identifier.issn0217-9792
dc.identifier.issn1793-6578
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-43949116607en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage497en_US
dc.identifier.urihttps://doi.org/10.1142/S0217979208038776
dc.identifier.urihttps://hdl.handle.net/11616/94553
dc.identifier.volume22en_US
dc.identifier.wosWOS:000254179100004en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWorld Scientific Publ Co Pte Ltden_US
dc.relation.ispartofInternational Journal of Modern Physics Ben_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectmanganite filmsen_US
dc.subjectcolossal magnetoresistanceen_US
dc.subjectstrain effecten_US
dc.subjectCoulomb blockadeen_US
dc.subjectupturn of the resistanceen_US
dc.titleElectrical transport and magnetoresistance properties of La0.67Ca0.33Mno3 film coated on pyrex glass substrateen_US
dc.typeArticleen_US

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