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dc.contributor.authorMarín, Lorena-
dc.contributor.authorMorellón, Luis-
dc.contributor.authorAlgarabel, Pedro A.-
dc.contributor.authorRodríguez, Luis A.-
dc.contributor.authorMagen, Cesar-
dc.contributor.authorTeresa, José María de-
dc.contributor.authorIbarra, M. Ricardo-
dc.date.accessioned2015-07-28T09:45:59Z-
dc.date.available2015-07-28T09:45:59Z-
dc.date.issued2014-
dc.identifierdoi: 10.1021/nl402911w-
dc.identifierissn: 1530-6984-
dc.identifiere-issn: 1530-6992-
dc.identifier.citationNano Letters 14(2): 423-428 (2014)-
dc.identifier.urihttp://hdl.handle.net/10261/118281-
dc.description.abstractWe have combined optical and focused ion beam lithographies to produce large aspect-ratio (length-to-width >300) single-crystal nanowires of La 2/3Ca1/3MnO3 that preserve their functional properties. Remarkably, an enhanced magnetoresistance value of 34% in an applied magnetic field of 0.1 T in the narrowest 150 nm nanowire is obtained. The strain release at the edges together with a destabilization of the insulating regions is proposed to account for this behavior. This opens new strategies to implement these structures in functional spintronic devices. © 2014 American Chemical Society.-
dc.description.sponsorshipThis work was supported by Spanish Ministry of Science through project no. MAT2011-27553-C02 including FEDER funding and by the Aragón Regional Government through project E26 and Instituto de Nanociencia de Aragón, Universidad de Zaragoza, PIF-UZ-2009-CIE-02.-
dc.publisherAmerican Chemical Society-
dc.rightsclosedAccess-
dc.subjectMagnetoresistance-
dc.subjectNanowires-
dc.subjectManganite-
dc.subjectFocused ion beam lithographies-
dc.subjectMetal−insulator transition-
dc.titleEnhanced magnetotransport in nanopatterned manganite nanowires-
dc.typeartículo-
dc.identifier.doi10.1021/nl402911w-
dc.date.updated2015-07-28T09:45:59Z-
dc.description.versionPeer Reviewed-
dc.language.rfc3066eng-
dc.contributor.funderMinisterio de Ciencia e Innovación (España)-
dc.contributor.funderEuropean Commission-
dc.contributor.funderGobierno de Aragón-
dc.contributor.funderUniversidad de Zaragoza-
dc.relation.csic-
dc.identifier.funderhttp://dx.doi.org/10.13039/501100004837es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000780es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100007041es_ES
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