Volume 126, 2004

Multiple labelled nanoparticles for bio detection

Abstract

Remote nanoparticle detection is required for the development of in situ biological probes. Here we describe the labelling of silver nanoparticles to produce multiply coded particles which can be detected by surface enhanced resonance Raman scattering (SERRS). There is a potential for thousands of codes to be written and read without the need for spatial resolution of components of the code. The use of these systems in bioanlaysis and in situ detection is discussed.

Article information

Article type
Paper
Submitted
13 Jun 2003
Accepted
11 Jul 2003
First published
15 Oct 2003

Faraday Discuss., 2004,126, 281-288

Multiple labelled nanoparticles for bio detection

F. T. Docherty, M. Clark, G. McNay, D. Graham and W. E. Smith, Faraday Discuss., 2004, 126, 281 DOI: 10.1039/B306684C

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