dc.creatorRodrigues, V
dc.creatorBettini, J
dc.creatorRocha, AR
dc.creatorRego, LGC
dc.creatorUgarte, D
dc.date2002
dc.dateAPR 15
dc.date2014-11-19T13:41:26Z
dc.date2015-11-26T18:03:37Z
dc.date2014-11-19T13:41:26Z
dc.date2015-11-26T18:03:37Z
dc.date.accessioned2018-03-29T00:45:34Z
dc.date.available2018-03-29T00:45:34Z
dc.identifierPhysical Review B. American Physical Soc, v. 65, n. 15, 2002.
dc.identifier1098-0121
dc.identifierWOS:000175147100032
dc.identifier10.1103/PhysRevB.65.153402
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/58670
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/58670
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/58670
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1292602
dc.descriptionWe have analyzed the atomic arrangements and quantum conductance of silver nanowires generated by mechanical elongation. The surface properties of Ag induce unexpected structural properties, such as, for example, predominance of high aspect-ratio rodlike wires. The structural behavior was used to understand the Ag quantum conductance data and the proposed correlation was confirmed by means of theoretical calculations. These results emphasize that the conductance of metal point contacts is determined by the preferred atomic structures, and that atomistic descriptions are essential to interpret the quantum transport behavior of metal nanostructures.
dc.description65
dc.description15
dc.languageen
dc.publisherAmerican Physical Soc
dc.publisherCollege Pk
dc.publisherEUA
dc.relationPhysical Review B
dc.relationPhys. Rev. B
dc.rightsaberto
dc.sourceWeb of Science
dc.subjectSized Point-contact
dc.subjectQuantized Conductance
dc.subjectGold Nanowires
dc.subjectSignature
dc.subjectPhase
dc.subjectWire
dc.titleQuantum conductance in silver nanowires: Correlation between atomic structure and transport properties
dc.typeArtículos de revistas


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