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

Yang-Hsiang Chan, Yuhui Jin, Changfeng Wu, Daniel T. Chiu

Research output: Contribution to journalArticlepeer-review

114 Scopus citations

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.

Original languageEnglish
Pages (from-to)2820-2822
Number of pages3
JournalChemical Communications
Volume47
Issue number10
DOIs
StatePublished - 14 Mar 2011

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