Electronic transmission through a polyacene ladder with a substitutional edge impurity (Articolo in rivista)

Type
Label
  • Electronic transmission through a polyacene ladder with a substitutional edge impurity (Articolo in rivista) (literal)
Anno
  • 2013-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1103/PhysRevB.87.035105 (literal)
Alternative label
  • Malko Bravi, Riccardo Farchioni, Giuseppe Grosso, Giuseppe Pastori Parravicini, (2013)
    Electronic transmission through a polyacene ladder with a substitutional edge impurity
    in Physical review. B, Condensed matter and materials physics; APS, American physical society, College Park, MD (Stati Uniti d'America)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Malko Bravi, Riccardo Farchioni, Giuseppe Grosso, Giuseppe Pastori Parravicini, (literal)
Pagina inizio
  • 035105 (literal)
Pagina fine
  • 035114 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 87 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 10 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Riccardo Farchioni, Nest- Nano (literal)
Titolo
  • Electronic transmission through a polyacene ladder with a substitutional edge impurity (literal)
Abstract
  • We provide an analytical and numerical study of the electronic and transport properties of a ladder system composed of two coupled chains, arranged in the ladder polymer and in the polyacene lattice topology, with a single substitutional edge impurity embedded in one of them. We evidence in particular the connection between local density of states, transmittivity, and occurrence of Fano resonances in the transmission spectra. Comparison of the local density of states and charge transmittivity through the two different ladder systems, as the impurity position is varied, contributes to evidence the nature of resonant interactions occurring for electronic energies coinciding with the impurity energy. (literal)
Editore
Autore CNR

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