Metal-enhanced photoluminescence from carbon nanodots.
Chem Commun (Camb)
; 47(18): 5313-5, 2011 May 14.
Article
em En
| MEDLINE
| ID: mdl-21461418
ABSTRACT
In the last couple of years, carbon dots have emerged as a new novel luminescent particle for applications in fluorescence and microscopy in some ways analogous to quantum dots and silicon nanocrystals/particles. As with any fluorescent label or tag, absolute fluorescence intensity, brightness, and particle photostability are a primary concern. In this communication we subsequently show that similar to classical fluorophores, carbon dots located in the near-field, near to Plasmon supporting materials, show enhanced intensities and improved photostabilities.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Carbono
/
Nanotubos de Carbono
/
Metais
Idioma:
En
Ano de publicação:
2011
Tipo de documento:
Article