Nitrocatechol/ZnO interface: The role of dipole in a dye/metal-oxide model system (Articolo in rivista)

Type
Label
  • Nitrocatechol/ZnO interface: The role of dipole in a dye/metal-oxide model system (Articolo in rivista) (literal)
Anno
  • 2014-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1021/jp410376r (literal)
Alternative label
  • Arnaud G. F. [ 1,2 ] ; De Renzi V. [ 1,2 ] ; del Pennino U. [ 1,2 ] ; Biagi R. [ 1,2 ] ; Corradini V. [ 2 ] ; Calzolari A. [ 2,3 ] ; Ruini A. [ 2,1 ] ; Catellani A. [ 2,4 ] (2014)
    Nitrocatechol/ZnO interface: The role of dipole in a dye/metal-oxide model system
    in Journal of physical chemistry. C
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Arnaud G. F. [ 1,2 ] ; De Renzi V. [ 1,2 ] ; del Pennino U. [ 1,2 ] ; Biagi R. [ 1,2 ] ; Corradini V. [ 2 ] ; Calzolari A. [ 2,3 ] ; Ruini A. [ 2,1 ] ; Catellani A. [ 2,4 ] (literal)
Pagina inizio
  • 3910 (literal)
Pagina fine
  • 3917 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.scopus.com/inward/record.url?eid=2-s2.0-84896869977&partnerID=q2rCbXpz (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 118 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 8 (literal)
Note
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • [ 1 ] Univ Modena & Reggio Emilia, Dipartimento Sci Fis Informat & Matemat, I-41125 Modena, Italy [ 2 ] CNR NANO, Ist Nanosci, I-41125 Modena, Italy [ 3 ] Univ N Texas, Dept Phys, Denton, TX 76203 USA [ 4 ] CNR IMEM, I-43100 Parma, Italy (literal)
Titolo
  • Nitrocatechol/ZnO interface: The role of dipole in a dye/metal-oxide model system (literal)
Abstract
  • The electronic properties of a prototype system suitable for dye-sensitized solar cell applications are investigated both experimentally and theoretically by means of electron spectroscopies (high-resolution electron energy loss spectroscopy, HREELS, and ultraviolet and X-ray photoemission spectroscopies, UPS and XPS) and first-principles density functional theory (DFT)-based calculations. The comparison of HREELS and UPS data with the DFT results allows the microscopic description of electronic structure modifications upon interface formation, and provides a quantitative evaluation of the ionization energy and electron affinity changes induced by functionalization: these variations can be associated to the electric dipole of the functional species and, thus, to the formation of an interface dipole layer. © 2014 American Chemical Society. (literal)
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