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Please use this identifier to cite or link to this item: https://doi.org/10.1063/1.4756799
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dc.titleReversible ferromagnetism in rutile TiO 2 single crystals induced by nickel impurities
dc.contributor.authorZhao, Y.L.
dc.contributor.authorMotapothula, M.
dc.contributor.authorYakovlev, N.L.
dc.contributor.authorLiu, Z.Q.
dc.contributor.authorDhar, S.
dc.contributor.authorRusydi, A.
dc.contributor.authorAriando
dc.contributor.authorBreese, M.B.H.
dc.contributor.authorWang, Q.
dc.contributor.authorVenkatesan, T.
dc.date.accessioned2014-10-07T04:35:48Z
dc.date.available2014-10-07T04:35:48Z
dc.date.issued2012-10-01
dc.identifier.citationZhao, Y.L., Motapothula, M., Yakovlev, N.L., Liu, Z.Q., Dhar, S., Rusydi, A., Ariando, Breese, M.B.H., Wang, Q., Venkatesan, T. (2012-10-01). Reversible ferromagnetism in rutile TiO 2 single crystals induced by nickel impurities. Applied Physics Letters 101 (14) : -. ScholarBank@NUS Repository. https://doi.org/10.1063/1.4756799
dc.identifier.issn00036951
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/82980
dc.description.abstractWe report a Ni impurity induced reversible ferromagnetism and surface conduction in rutile TiO 2 crystals subjected to specific thermal annealing. For annealing in vacuum at 800 °C, a growing ferromagnetic signal is seen with time while for a similar annealing in air, the magnetism vanishes. The magnetism is concomitant with a surface conductivity which at low temperatures shows tunneling characteristics. Here, we show that Ni magnetic impurity (in TiO 2 crystals at
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1063/1.4756799
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentPHYSICS
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.contributor.departmentCIVIL ENGINEERING
dc.description.doi10.1063/1.4756799
dc.description.sourcetitleApplied Physics Letters
dc.description.volume101
dc.description.issue14
dc.description.page-
dc.description.codenAPPLA
dc.identifier.isiut000309603300052
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