Issue 83, 2015
From the journal:

Chemical Communications

Quantitative SERS-based DNA detection assisted by magnetic microspheres†

Jinnan Zhang,a   Padmanabh Joshi,a   Yan Zhou,a   Rui Dinga  and  Peng Zhang*a  

* Corresponding authors

a Department of Chemistry, University of Cincinnati, Cincinnati, OH 45221, USA
E-mail: peng.zhang@uc.edu
Tel: +513-556-9222

Abstract

We report a quantitative SERS measurement scheme based on the magnetic microsphere–Ag nanoparticles to detect target DNA. The quantitative SERS measurements can quantify the target DNA concentration down to 10 nM.

Graphical abstract: Quantitative SERS-based DNA detection assisted by magnetic microspheres

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Article information

DOI
https://doi.org/10.1039/C5CC06571B
Article type
Communication
Submitted
06 Aug 2015
Accepted
24 Aug 2015
First published
24 Aug 2015

Chem. Commun., 2015,51, 15284-15286

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Quantitative SERS-based DNA detection assisted by magnetic microspheres

J. Zhang, P. Joshi, Y. Zhou, R. Ding and P. Zhang, Chem. Commun., 2015, 51, 15284 DOI: 10.1039/C5CC06571B

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