Attomole (amol) myoglobin Raman detection from plasmonic nanostructures (Articolo in rivista)

Type
Label
  • Attomole (amol) myoglobin Raman detection from plasmonic nanostructures (Articolo in rivista) (literal)
Anno
  • 2008-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.mee.2007.12.082 (literal)
Alternative label
  • Das, G; Mecarini, F; de Angefis, F; Prasciolu, M; Liberale, C; Patrini, M; Di Fabrizio, E (2008)
    Attomole (amol) myoglobin Raman detection from plasmonic nanostructures
    in Microelectronic engineering
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Das, G; Mecarini, F; de Angefis, F; Prasciolu, M; Liberale, C; Patrini, M; Di Fabrizio, E (literal)
Pagina inizio
  • 1282 (literal)
Pagina fine
  • 1285 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • Conference: 33rd International Conference on Micro- and Nano-Engineering Location: Copenhagen, DENMARK Date: SEP 23-26, 2007 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 85 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 5-6 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • \"[Das, G.; Mecarini, F.; de Angefis, F.; Liberale, C.; Di Fabrizio, E.] Magna Graecia Univ Catanzaro, Dipartimento Med Sperimentale & Clin, Lab BIONEM, I-88100 Catanzaro, Italy; [Patrini, Maddalena] Univ Pavia, Dept Phys, I-27100 Pavia, Italy; [Prasciolu, M.; Di Fabrizio, E.] INFM, TASC, I-34012 Basovizza Trieste, Italy (literal)
Titolo
  • Attomole (amol) myoglobin Raman detection from plasmonic nanostructures (literal)
Abstract
  • We have demonstrated the fabrication of nano-structures using electro-plating and electron beam lithography techniques to obtain a pattern of gold nanograin aggregate structures of diameter in the range between 80 and 100 nm with interstitial gap of 10-30 nm. The nanostructure based SERS substrate enables one to have better control and reproducibility on generation of plasmon polaritons. Using calculation, we have shown that Raman spectra are derived for the myoglobin concentration down up to attomole. These results are obtained using drop coating deposition Raman (DCDR) method in which solution of interest is microdeposited (2 mu L) on SERS substrate. (C) 2008 Elsevier B.V. All rights reserved. (literal)
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