Cargando…
Investigating the distance limit of a metal nanoparticle based spectroscopic ruler
Conventional Förster resonance energy transfer (FRET) processes involving a pair of fluorophore and organic quencher are restricted to an upper distance limit of ~10 nm. The application of a metal nanoparticle as a quencher can overcome the distance barrier of the traditional FRET technique. However...
Autores principales: | , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Optical Society of America
2011
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3114237/ https://www.ncbi.nlm.nih.gov/pubmed/21698032 http://dx.doi.org/10.1364/BOE.2.001727 |