Issue 46, 2008
From the journal:

Chemical Communications

One-pot synthesis of silica-coated magnetic plasmonic tracer nanoparticles†

Anand Gole,*ab   Nalini Agarwal,a   Pratik Nagaria,c   Michael D. Wyattc  and  Catherine J. Murphy*ab  

* Corresponding authors

a Department of Chemistry and Biochemistry, University of South Carolina, Columbia SC 29208
E-mail: gole@mail.chem.sc.edu; Murphy@mail.chem.sc.edu
Fax: +1-803-777-9521

b The W. M. Keck Open Laboratory for Bionanoparticle Technology Discovery and Development, Columbia SC 29208

c Department of Pharmaceutical and Biomedical Sciences, South Carolina College of Pharmacy, University of South Carolina, Columbia SC 29208

Abstract

We demonstrate a one-pot procedure to synthesize and embed silver nanoparticles inside silica shells together with iron oxide nanoparticles and Raman reporter molecules, followed by fluorophore attachment to the silica, to form a class of tracer nanoparticles suitable for biological and environmental applications.

Graphical abstract: One-pot synthesis of silica-coated magnetic plasmonic tracer nanoparticles

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Article information

DOI
https://doi.org/10.1039/B814915A
Article type
Communication
Submitted
27 Aug 2008
Accepted
17 Sep 2008
First published
14 Oct 2008

Chem. Commun., 2008, 6140-6142

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One-pot synthesis of silica-coated magnetic plasmonic tracer nanoparticles

A. Gole, N. Agarwal, P. Nagaria, M. D. Wyatt and C. J. Murphy, Chem. Commun., 2008, 6140 DOI: 10.1039/B814915A

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