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dc.contributor.authorShah, S. Ismat
dc.contributor.authorCan, Musa Mutlu
dc.contributor.authorFirat, Tezer
dc.date.accessioned2021-03-05T17:55:54Z
dc.date.available2021-03-05T17:55:54Z
dc.identifier.citationCan M. M. , Shah S. I. , Firat T., "Defect dependent polarized spin current in 1% Co doped ZnO thin films", JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, cilt.377, ss.229-238, 2015
dc.identifier.issn0304-8853
dc.identifier.othervv_1032021
dc.identifier.otherav_c7ed6e83-c0b7-4407-8d60-e23871c5dfa1
dc.identifier.urihttp://hdl.handle.net/20.500.12627/132513
dc.identifier.urihttps://doi.org/10.1016/j.jmmm.2014.10.080
dc.description.abstractThe magnetic nature in Co and W doped ZnO lattice, which included specific concentration of defects, is investigated by magneto electrical measurements. The results are reported based upon the findings of longitudinal and transverse magneto electrical transport changes at 2 K. The transverse magneto electrical transport analyses are carried out with the scanning speeds of 20 Oe/s, 50 Oe/s, 100 Oe/s and 190 Oe/s in order to understand the relaxation of polarized spins. In the highest scan speed of 190 Oe/s, the relation between the polarized spins and positive magneto resistivity is revealed through both hole and electron mediated interactions. Although Hall resistance measurements show the dominant carriers as n-type, the 10 +/- 1% positive magneto resistivity and a split of about 3.1 +/- 0.2 Ohm in magneto hysteresis curve prove that a polarized spin current is formed under both s-d and p-d interactions effectively. (C) 2014 Elsevier B.V. All rights reserved.
dc.language.isoeng
dc.subjectTemel Bilimler
dc.subjectMühendislik ve Teknoloji
dc.subjectFİZİK, YOĞUN MADDE
dc.subjectFizik
dc.subjectTemel Bilimler (SCI)
dc.subjectYoğun Madde 1:Yapısal, Mekanik ve Termal Özellikler
dc.subjectMühendislik, Bilişim ve Teknoloji (ENG)
dc.subjectMalzeme Bilimi
dc.subjectMALZEME BİLİMİ, MULTIDISCIPLINARY
dc.titleDefect dependent polarized spin current in 1% Co doped ZnO thin films
dc.typeMakale
dc.relation.journalJOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
dc.contributor.departmentUniversity Of Delaware , ,
dc.identifier.volume377
dc.identifier.startpage229
dc.identifier.endpage238
dc.contributor.firstauthorID94348


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