Silver-nanoparticle-decorated carbon nanoscaffolds: Application as a sensing platform
Henley, SJ, Carey, JD and Silva, SRP (2006) Silver-nanoparticle-decorated carbon nanoscaffolds: Application as a sensing platform APPLIED PHYSICS LETTERS, 89 (18). ? - ?. ISSN 0003-6951
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Cluster-assembled nanostructured carbon with a fractal morphology is employed as a large-area surface scaffold for metal decoration. By depositing silver by pulsed laser ablation densely packed, distributions of metal nanoparticles are produced. The authors show, using the surface-enhanced Raman effect and the modification of fluorescence quantum yields near metallic surfaces, that silver-coated nanostructured carbon can be used to sense low concentrations of biomolecules.
Copyright 2006 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.
The following article appeared in Applied Physics Letters, 89 (18) 183120 and may be found at S. J. Henley et al., Appl. Phys.Lett. 89, 183120 (2006)
|Uncontrolled Keywords:||Science & Technology, Physical Sciences, Physics, Applied, Physics, SURFACE-ENHANCED RAMAN, LASER-ABLATION, THIN-FILMS, SCATTERING, Silver nanoparticles, pulsed laser ablation of graphite|
|Divisions:||Faculty of Engineering and Physical Sciences > Electronic Engineering > Advanced Technology Institute > Nano-Electronics Centre|
|Depositing User:||Mr Adam Field|
|Date Deposited:||07 Dec 2011 10:08|
|Last Modified:||17 Jan 2015 14:51|
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