Plasmon mediated super-absorber flexible nanocomposites for metamaterials (Articolo in rivista)

Type
Label
  • Plasmon mediated super-absorber flexible nanocomposites for metamaterials (Articolo in rivista) (literal)
Anno
  • 2013-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1039/c3nr00988b (literal)
Alternative label
  • De Luca, Antonio and Depalo, Nicoletta and Fanizza, Elisabetta and Striccoli, Marinella and Curri, M. Lucia and Infusino, Melissa and Rashed, Alireza R. and La Deda, Massimo and Strangi, Giuseppe (2013)
    Plasmon mediated super-absorber flexible nanocomposites for metamaterials
    in Nanoscale (Print); Royal Society of Chemistry, Cambridge (Regno Unito)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • De Luca, Antonio and Depalo, Nicoletta and Fanizza, Elisabetta and Striccoli, Marinella and Curri, M. Lucia and Infusino, Melissa and Rashed, Alireza R. and La Deda, Massimo and Strangi, Giuseppe (literal)
Pagina inizio
  • 6097 (literal)
Pagina fine
  • 6105 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 5 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 13 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • [1 ] Univ Calabria, CNR IPCF UOS Cosenza, Licryl Lab, Dept Phys, I-87036 Arcavacata Di Rende, Italy [ 2 ] Univ Bari, CNR IPCF UOS Bari, Dept Chem, I-70126 Bari, Italy [ 3 ] Univ Bari, Dept Chem, I-70126 Bari, Italy [ 4 ] Univ Calabria, Dept Chem & Chem Technol, I-87036 Arcavacata Di Rende, Italy [ 5 ] Case Western Reserve Univ, Dept Phys, Cleveland, OH 44106 USA (literal)
Titolo
  • Plasmon mediated super-absorber flexible nanocomposites for metamaterials (literal)
Abstract
  • A flexible host has been selected to achieve, for the first time, functional nanocomposites based on CdSe@ZnS core-shell type quantum dots (QDs) and Au nanoparticles (NPs), simultaneously dispersed in a polymer matrix. Coherent interactions between QDs and plasmonic Au NPs embedded in PDMS films have been demonstrated to lead to a relevant enhancement of the absorption cross-section of the QDs, remarkably modifying the optical response of the entire system. Optical and time resolved spectroscopy studies revealed an active gain-plasmon feedback behind the super-absorbing overall effect. (literal)
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