Absorption spectroscopy of powdered materials using time-resolved diffuse optical methods (Articolo in rivista)

Type
Label
  • Absorption spectroscopy of powdered materials using time-resolved diffuse optical methods (Articolo in rivista) (literal)
Anno
  • 2012-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1364/AO.51.007858 (literal)
Alternative label
  • D'Andréa, Cosimo Cosimo; Obraztsova, Ekaterina A.; Farina, Andrea; Taroni, Paola; Lanzani, Guglielmo; Pifferi, Antonio (2012)
    Absorption spectroscopy of powdered materials using time-resolved diffuse optical methods
    in Applied optics (2004)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • D'Andréa, Cosimo Cosimo; Obraztsova, Ekaterina A.; Farina, Andrea; Taroni, Paola; Lanzani, Guglielmo; Pifferi, Antonio (literal)
Pagina inizio
  • 7858 (literal)
Pagina fine
  • 7863 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.scopus.com/record/display.url?eid=2-s2.0-84869440906&origin=inward (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 51 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 32 (literal)
Note
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Politecnico di Milano; Consiglio Nazionale delle Ricerche; Center for Nano Science and Technology of IIT at PoliMI; Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences (literal)
Titolo
  • Absorption spectroscopy of powdered materials using time-resolved diffuse optical methods (literal)
Abstract
  • In this paper a novel method, based on time-resolved diffuse optical spectroscopy, is proposed to measure the absorption of small amounts of nanostructured powder materials independent of scattering. Experimental validation, in the visible and near-infrared spectral range, has been carried out on India Ink particles. The effectiveness of the technique to measure scattering-free absorption is demonstrated on carbon nanotubes. The comparison between the absorption spectra acquired by the proposed method and conventional measurements performed with a commercial spectrophotometer is discussed. © 2012 Optical Society of America. (literal)
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