Electronic and transport properties of artificial gold chains (Articolo in rivista)

Type
Label
  • Electronic and transport properties of artificial gold chains (Articolo in rivista) (literal)
Anno
  • 2004-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1103/PhysRevLett.93.096404 (literal)
Alternative label
  • Arrigo Calzolari; Carlo Cavazzoni; Marco Buongiorno Nardelli (2004)
    Electronic and transport properties of artificial gold chains
    in Physical review letters (Print); American Physical Society (APS), College Pk (Stati Uniti d'America)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Arrigo Calzolari; Carlo Cavazzoni; Marco Buongiorno Nardelli (literal)
Pagina inizio
  • 09640 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://prl.aps.org/abstract/PRL/v93/i9/e096404 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 93 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 4 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 9 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • INFM-S3--National Research Center on nanoStructures and BioSystems at Surfaces, I-41100 Modena, Italy CINECA, I-40033 Casalecchio di Reno, Bologna, Italy Department of Physics, North Carolina State University, Raleigh, North Carolina 27695, USA and CCS-CSM, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA (literal)
Titolo
  • Electronic and transport properties of artificial gold chains (literal)
Abstract
  • We study the electronic and transport properties of artificial Au atomic chains on a NiAl(110) surface template using state-of-the-art first principles calculations. Au chains display remarkable onedimensional electronic properties that can be tuned by the selective adsorption of small molecules: a single CO group is shown to modulate the electronic wave functions, acting as a ''chemical scissor'' along the chain, to strongly modify the coherent transport properties of the system, and to help design one-dimensional nanodevices through artificial profiling of energy barriers. (literal)
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