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Issue 6, 2015
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A SiO2 NP–DNA/silver nanocluster sandwich structure-enhanced fluorescence polarization biosensor for amplified detection of hepatitis B virus DNA

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Abstract

A novel homogeneous biosensor based on the fluorescence polarization enhancement effect of the SiO2 NP–DNA/Ag nanocluster sandwich structure has been developed for sensitive and selective detection of hepatitis B virus DNA.

Graphical abstract: A SiO2 NP–DNA/silver nanocluster sandwich structure-enhanced fluorescence polarization biosensor for amplified detection of hepatitis B virus DNA

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Supplementary files

Article information


Submitted
13 Nov 2014
Accepted
09 Jan 2015
First published
09 Jan 2015

J. Mater. Chem. B, 2015,3, 964-967
Article type
Communication
Author version available

A SiO2 NP–DNA/silver nanocluster sandwich structure-enhanced fluorescence polarization biosensor for amplified detection of hepatitis B virus DNA

J. Chen, Q. Chen, C. Gao, M. Zhang, B. Qin and H. Qiu, J. Mater. Chem. B, 2015, 3, 964
DOI: 10.1039/C4TB01875C

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