Issue 6, 2011

A highly sensitive and selective ratiometric Cd2+ fluorescent sensor for distinguishing Cd2+ from Zn2+ based on both fluorescence intensity and emission shift

Abstract

A highly selective ratiometric fluorescent sensor for Cd2+ has been successfully prepared, which can distinguish Cd2+ from Zn2+ with both fluorescence intensity and emission shift. The detection limit is down to nanomolar range concentration in aqueous solution.

Graphical abstract: A highly sensitive and selective ratiometric Cd2+ fluorescent sensor for distinguishing Cd2+ from Zn2+ based on both fluorescence intensity and emission shift

Supplementary files

Article information

Article type
Communication
Submitted
31 Mar 2011
Accepted
28 Apr 2011
First published
17 May 2011

Anal. Methods, 2011,3, 1274-1276

A highly sensitive and selective ratiometric Cd2+ fluorescent sensor for distinguishing Cd2+ from Zn2+ based on both fluorescence intensity and emission shift

Y. Bao, B. Liu, H. Wang, F. Du and R. Bai, Anal. Methods, 2011, 3, 1274 DOI: 10.1039/C1AY05194F

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