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dc.contributor.author
Lorite, I.
dc.contributor.author
Zandalazini, Carlos Ivan
dc.contributor.author
Esquinazi, P.
dc.contributor.author
Spemann, D.
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Friedlaender, S.
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Pöppl, A.
dc.contributor.author
Michalsky, T.
dc.contributor.author
Grundmann, M.
dc.contributor.author
Vogt, J.
dc.contributor.author
Meijer, J.
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Pérez, Silvia Inés
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Ohldag, H.
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Adeagbo, W. A.
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Nayak, S.
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Hergert, W.
dc.contributor.author
Ernst, A.
dc.contributor.author
Hoffmann, M.
dc.date.available
2016-02-23T19:52:42Z
dc.date.issued
2015-06
dc.identifier.citation
Lorite, I.; Zandalazini, Carlos Ivan; Esquinazi, P.; Spemann, D.; Friedlaender, S.; et al.; Study of the negative magneto-resistance of single proton-implanted lithium-doped ZnO microwires; Iop Publishing; Journal of Physics: Condensed Matter; 27; 25; 6-2015; 256002-256007
dc.identifier.issn
0953-8984
dc.identifier.uri
http://hdl.handle.net/11336/4410
dc.description.abstract
The magneto-transport properties of single proton-implanted ZnO and of Li(7%)-doped ZnO microwires have been studied. The as-grown microwires were highly insulating and not magnetic. After proton implantation the Li(7%) doped ZnO microwires showed a non-monotonous behavior of the negative magneto-resistance (MR) at temperature above 150 K. This is in contrast to the monotonous NMR observed below 50 K for proton-implanted ZnO. The observed difference in the transport properties of the wires is related to the amount of stable Zn vacancies created at the near surface region by the proton implantation and Li doping. The magnetic field dependence of the resistance might be explained by the formation of a magnetic/non-magnetic heterostructure in the wire after proton implantation.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Iop Publishing
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Magneto-Transport
dc.subject
Zinc Oxide
dc.subject
Microwires
dc.subject.classification
Física de los Materiales Condensados
dc.subject.classification
Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Study of the negative magneto-resistance of single proton-implanted lithium-doped ZnO microwires
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-03-30 10:35:44.97925-03
dc.journal.volume
27
dc.journal.number
25
dc.journal.pagination
256002-256007
dc.journal.pais
Reino Unido
dc.journal.ciudad
Londres
dc.description.fil
Fil: Lorite, I.. University of Leipzig. Institut für Experimentelle Physik II; Alemania
dc.description.fil
Fil: Zandalazini, Carlos Ivan. University of Leipzig. Institut für Experimentelle Physik II; Alemania. Universidad Nacional de Tucumán. Facultad de Ciencias Exactas y Tecnología. Departamento de Física. Laboratorio de Física del Solido; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Física del Litoral; Argentina
dc.description.fil
Fil: Esquinazi, P.. University of Leipzig. Institut für Experimentelle Physik II; Alemania
dc.description.fil
Fil: Spemann, D.. University of Leipzig. Institut für Experimentelle Physik II; Alemania
dc.description.fil
Fil: Friedlaender, S.. University of Leipzig. Institut für Experimentelle Physik II; Alemania
dc.description.fil
Fil: Pöppl, A.. University of Leipzig. Institut für Experimentelle Physik II; Alemania
dc.description.fil
Fil: Michalsky, T.. University of Leipzig. Institut für Experimentelle Physik II; Alemania
dc.description.fil
Fil: Grundmann, M.. University of Leipzig. Institut für Experimentelle Physik II; Alemania
dc.description.fil
Fil: Vogt, J.. University of Leipzig. Institut für Experimentelle Physik II; Alemania
dc.description.fil
Fil: Meijer, J.. University of Leipzig. Institut für Experimentelle Physik II; Alemania
dc.description.fil
Fil: Pérez, Silvia Inés. Universidad Nacional de Tucumán. Facultad de Ciencias Exactas y Tecnología. Departamento de Física. Laboratorio de Física del Solido; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Física del Litoral; Argentina
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Fil: Ohldag, H.. Stanford University. Stanford Synchrotron Radiation Lightsource; Estados Unidos
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Fil: Adeagbo, W. A.. Martin Luther University. Institute of Physics; Alemania
dc.description.fil
Fil: Nayak, S.. Martin Luther University. Institute of Physics; Alemania
dc.description.fil
Fil: Hergert, W.. Martin Luther University. Institute of Physics; Alemania
dc.description.fil
Fil: Ernst, A.. Max Planck Institute of Microstructure Physics; Alemania. Martin Luther University. Institute of Physics; Alemania
dc.description.fil
Fil: Hoffmann, M.. Max Planck Institute of Microstructure Physics; Alemania. Martin Luther University. Institute of Physics; Alemania
dc.journal.title
Journal of Physics: Condensed Matter
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/0953-8984/27/25/256002/pdf/0953-8984_27_25_256002
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://arxiv.org/abs/1504.08230
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/issn/0953-8984
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