Issue 10, 2011
From the journal:

Chemical Communications

Copper(ii) and iron(ii) ion sensing with semiconducting polymer dots†

Yang-Hsiang Chan,‡a   Yuhui Jin,‡a   Changfeng Wua  and  Daniel T. Chiu*a  

* Corresponding authors

a Department of Chemistry, University of Washington, Seattle, WA, USA
E-mail: chiu@chem.washington.edu
Fax: +1 206 685 8665
Tel: +1 206 543 1655

Abstract

This communication describes a simple platform that employs carboxyl functionalized semiconducting polymer dots as a fluorescent probe for sensitive ratiometric Cu2+ and Fe2+ detection, in which the sensing mechanism is based on aggregation-induced fluorescence quenching.

Graphical abstract: Copper(ii) and iron(ii) ion sensing with semiconducting polymer dots

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Article information

DOI
https://doi.org/10.1039/C0CC04929H
Article type
Communication
Submitted
12 Nov 2010
Accepted
16 Dec 2010
First published
14 Jan 2011

Chem. Commun., 2011,47, 2820-2822

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Copper(II) and iron(II) ion sensing with semiconducting polymer dots

Y. Chan, Y. Jin, C. Wu and D. T. Chiu, Chem. Commun., 2011, 47, 2820 DOI: 10.1039/C0CC04929H

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