Metal-enhanced fluorescence of colloidal nanocrystals with nanoscale control (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Metal-enhanced fluorescence of colloidal nanocrystals with nanoscale control (Articolo in rivista) (literal)

Anno

• 2006-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1038/nnano.2006.93 (literal)

Alternative label

• P. P. POMPA; L. MARTIRADONNA; A. DELLA TORRE; F. DELLA SALA; L. MANNA; M. DE VITTORIO; F. CALABI; R. CINGOLANI; R. RINALDI (2006)
  Metal-enhanced fluorescence of colloidal nanocrystals with nanoscale control
  in Nature nanotechnology (Print); NATURE PUBLISHING GROUP,, LONDON (Regno Unito)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• P. P. POMPA; L. MARTIRADONNA; A. DELLA TORRE; F. DELLA SALA; L. MANNA; M. DE VITTORIO; F. CALABI; R. CINGOLANI; R. RINALDI (literal)

Pagina inizio

• 126 (literal)

Pagina fine

• 130 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://www.nature.com/nnano/journal/v1/n2/full/nnano.2006.93.html (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 1 (literal)

Rivista

• Nature nanotechnology (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 5 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 2 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• National Nanotechnology Laboratory of CNR-INFM IIT Research Unit, ISUFI, University of Lecce, Via per Arnesano, 73100 Lecce, Italy (literal)

Titolo

• Metal-enhanced fluorescence of colloidal nanocrystals with nanoscale control (literal)

Abstract

• Engineering the spectral properties of fluorophores, such as the enhancement of luminescence intensity, can be achieved through coupling with surface plasmons in metallic nanostructures. This process, referred to as metal-enhanced fluorescence, offers promise for a range of applications, including LEDs, sensor technology, microarrays and single-molecule studies. It becomes even more appealing when applied to colloidal semiconductor nanocrystals, which exhibit size-dependent optical properties, have high photochemical stability, and are characterized by broad excitation spectra and narrow emission bands. Other approaches have relied upon the coupling of fluorophores (typically organic dyes) to random distributions of metallic nanoparticles or nanoscale roughness in metallic films. Here, we develop a new strategy based on the highly reproducible fabrication of ordered arrays of gold nanostructures coupled to CdSe/ZnS nanocrystals dispersed in a polymer blend. We demonstrate the possibility of obtaining precise control and a high spatial selectivity of the fluorescence enhancement process. (literal)

Editore

• NATURE PUBLISHING GROUP, (Editore)

Prodotto di

• Nanobiotecnologie per biologia cellulare e genomica (MD.P06.008.003) (Modulo)

Autore CNR

• FRANCESCO CALABI (Persona)
• FABIO DELLA SALA (Persona)

Insieme di parole chiave

• Keywords of "Metal-enhanced fluorescence of colloidal nanocrystals with nanoscale control" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• FABIO DELLA SALA (Persona)
• FRANCESCO CALABI (Persona)

Prodotto

• Nanobiotecnologie per biologia cellulare e genomica (MD.P06.008.003) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Nature nanotechnology (Rivista)

Editore di

• NATURE PUBLISHING GROUP, (Editore)

Insieme di parole chiave di

• Keywords of "Metal-enhanced fluorescence of colloidal nanocrystals with nanoscale control" (Insieme di parole chiave)