Electron transport properties of calix[4]arene based systems in a metal-molecule-metal junction (Articolo in rivista)

Type
Label
  • Electron transport properties of calix[4]arene based systems in a metal-molecule-metal junction (Articolo in rivista) (literal)
Anno
  • 2007-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1039/b616208h (literal)
Alternative label
  • Arena G, Deretzis I, Forte G, Giannazzo F, La Magna A, Lombardo G, Raineri V, Sgarlata C, Spoto G (2007)
    Electron transport properties of calix[4]arene based systems in a metal-molecule-metal junction
    in New journal of chemistry (1987)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Arena G, Deretzis I, Forte G, Giannazzo F, La Magna A, Lombardo G, Raineri V, Sgarlata C, Spoto G (literal)
Pagina inizio
  • 756 (literal)
Pagina fine
  • 761 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 31 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Univ Catania, Dipartimento Sci Chim, I-95125 Catania, Italy; CNR-IMM, Sez Catania, I-95121 Catania, Italy; CNR-IBB, I-95125 Catania, Italy (literal)
Titolo
  • Electron transport properties of calix[4]arene based systems in a metal-molecule-metal junction (literal)
Abstract
  • The I - V behavior of self-assembled monolayers of a 1,3-alternate bis(dipyridyl) calix[ 4] arene derivative and its Cu2+ complex have been studied by conducting-atomic force microscopy; theoretical calculations have been carried out to simulate I - V curves. The experimental data show that the two systems have different conductive properties, the Cu2+ complex monolayer having a lower resistance. Theoretical calculations demonstrate that the difference between the two simulated systems results from the different position of their Fermi level. Such a different response to charge transfer may be of interest for the fabrication of molecular electronics devices based on calixarenes. (literal)
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