Light scattering calculations from Au and Au/SiO2 core/shell nanoparticles (Articolo in rivista)

Type
Label
  • Light scattering calculations from Au and Au/SiO2 core/shell nanoparticles (Articolo in rivista) (literal)
Anno
  • 2013-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.physe.2012.10.009 (literal)
Alternative label
  • Ruffino F, Pugliara A, Carria E, Bongiorno C, Grimaldi MG (2013)
    Light scattering calculations from Au and Au/SiO2 core/shell nanoparticles
    in Physica. E, Low-dimensional systems and nanostructures (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Ruffino F, Pugliara A, Carria E, Bongiorno C, Grimaldi MG (literal)
Pagina inizio
  • 25 (literal)
Pagina fine
  • 33 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 47 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 9 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • [ 1 ] Univ Catania, Dipartimento Fis & Astron, I-95123 Catania, Italy [ 2 ] MATIS CNR IMM, I-95123 Catania, Italy [ 3 ] CNR, Ist Microelettron & Microsistemi CNR IMM, I-95121 Catania, Italy (literal)
Titolo
  • Light scattering calculations from Au and Au/SiO2 core/shell nanoparticles (literal)
Abstract
  • Given the importance of the optical properties of Au and Au/SiO2 core/shell nanoparticles, in this article we focus our attention on the light scattering properties of such systems and on a relative comparison. In particular, we report theoretical results of angle-dependent light scattering intensity and scattering efficiency for Au and Au/SiO2 core/shell nanoparticles increasing the Au particle radius from 30 to 130 nm, and for Au/SiO2 core/shell particles changing the core-to-shell sizes ratio. Finally, a comparison between the scattering efficiency of the Au and Au/SiO2 core/shell nanoparticles is drawn. The results of this work can be used in the design of tunable efficiency light scattering devices (biological and molecular sensors, solar cells). (literal)
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