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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...

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Detalles Bibliográficos
Autores principales: Chatterjee, Subhasish, Lee, Jong Bum, Valappil, Nikesh V., Luo, Dan, Menon, Vinod M.
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