The Structure and Molecule-Substrate Interaction in a Co-Octaethyl Porphyrin Monolayer on the Ag(110) Surface (Articolo in rivista)

Type
Label
  • The Structure and Molecule-Substrate Interaction in a Co-Octaethyl Porphyrin Monolayer on the Ag(110) Surface (Articolo in rivista) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1021/jp2011233 (literal)
Alternative label
  • Mattia Fanetti, Arrigo Calzolari, Paolo Vilmercati, Carla Castellarin-Cudia, Patrizia Borghetti, Giovanni Di Santo, Luca Floreano, Alberto Verdini, Albano Cossaro, Ivana Vobornik, Emilia Annese, Federica Bondino, Stefano Fabris, and Andrea Goldoni (2011)
    The Structure and Molecule-Substrate Interaction in a Co-Octaethyl Porphyrin Monolayer on the Ag(110) Surface
    in Journal of physical chemistry. C
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Mattia Fanetti, Arrigo Calzolari, Paolo Vilmercati, Carla Castellarin-Cudia, Patrizia Borghetti, Giovanni Di Santo, Luca Floreano, Alberto Verdini, Albano Cossaro, Ivana Vobornik, Emilia Annese, Federica Bondino, Stefano Fabris, and Andrea Goldoni (literal)
Pagina inizio
  • 11560 (literal)
Pagina fine
  • 11568 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 115 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Mattia Fanetti,*,+,? Arrigo Calzolari,§ Paolo Vilmercati,+,||,^ Carla Castellarin-Cudia,+ Patrizia Borghetti,# Giovanni Di Santo,+ Luca Floreano,? Alberto Verdini,? Albano Cossaro,? Ivana Vobornik,? Emilia Annese,? Federica Bondino,? Stefano Fabris,§ and Andrea Goldoni+ +Sincrotrone Trieste S.C.p.A., S.S.14 Km. 163.5, Basovizza, I-34149 - Trieste, Italy ?CNR-IOM, Laboratorio TASC, S.S. 14 km 163.5, Basovizza, I-34149 Trieste, Italy §Theory@Elettra Group, CNR-IOM DEMOCRITOS Simulation Center, S.S. 14 km 163.5, Basovizza, I-34149 Trieste, Italy and SISSA-Scuola Internazionale Superiore di Studi Avanzati, via Bonomea 256, I-34136, Trieste, Italy Dipartimento di Fisica, Universita' di Trieste, via Valerio 2, I-34127, Trieste, Italy ^Department of Physics and Astronomy, University of Tennessee Knoxville, 1408 Circle Drive, Knoxville, Tennessee 37996, United States #Universit?a Cattolica del Sacro Cuore, Dipartimento di Matematica e Fisica, via Musei 41, I-25121, Brescia, Italy (literal)
Titolo
  • The Structure and Molecule-Substrate Interaction in a Co-Octaethyl Porphyrin Monolayer on the Ag(110) Surface (literal)
Abstract
  • We present a combined experimental and theore- tical study of the ultrathin _lm of Co-octaethylporphyrin (Co-OEP) molecules deposited on the Ag(110) surface. The morphological and electronic properties of this heterogeneous metallorganic interface were studied by means of scanning tunneling microscopy (STM), near-edge X-ray adsorption _ne structure (NEXAFS) spectroscopy, ultraviolet photoemission spectroscopy (UPS), and density functional theory calculations (DFT). The long-range self-ordered single layer of Co-OEP was obtained by thermal desorption of the molecular multilayer. The single-layer molecules were arranged in a noncommensurate rectangular lattice aligned with the substrate high-symmetry directions. The combination of experimental techniques and numerical simulations indicated that in this con_guration each molecular macrocycle is tilted with respect to the metal surface of about 15?. The strong molecular interaction with the substrate leads to the electron transfer from the metal substrate to the molecule. The direct interaction with the substrate involves mostly the Co metal center, which modi_es the valence state with respect to the free Co-OEP molecules due to the hybridization between Co states and Ag bands. (literal)
Prodotto di
Autore CNR

Incoming links:


Autore CNR di
Prodotto
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
data.CNR.it