Issue 2, 2013
From the journal:

Analyst

Label-free fluorescent DNA sensor for the detection of silver ions based on molecular light switch Ru complex and unmodified quantum dots†

Wenliang Sun,a   Junliang Yao,a   Tianming Yao*a  and  Shuo Shi*a  

* Corresponding authors

a Department of Chemistry, Tongji University, Shanghai 200092, China
E-mail: tmyao@tongji.edu.cn, shishuo@tongji.edu.cn
Fax: +86-21-65983292
Tel: +86-21-65983292

Abstract

Using molecular light switch Ru complex Ru(bpy)2(dppz)2+ and CdTe quantum dots (QDs), we have designed a label-free DNA fluorescent sensor for the detection of Ag+ in aqueous solution.

Graphical abstract: Label-free fluorescent DNA sensor for the detection of silver ions based on molecular light switch Ru complex and unmodified quantum dots

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Supplementary files

Article information

DOI
https://doi.org/10.1039/C2AN36142F
Article type
Communication
Submitted
16 Aug 2012
Accepted
08 Nov 2012
First published
09 Nov 2012

Analyst, 2013,138, 421-424

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Label-free fluorescent DNA sensor for the detection of silver ions based on molecular light switch Ru complex and unmodified quantum dots

W. Sun, J. Yao, T. Yao and S. Shi, Analyst, 2013, 138, 421 DOI: 10.1039/C2AN36142F

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