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

被引：152

作者：

Chan, Yang-Hsiang ^{[1
]}

Jin, Yuhui ^{[1
]}

Wu, Changfeng ^{[1
]}

Chiu, Daniel T. ^{[1
]}

机构：

[1] Univ Washington, Dept Chem, Seattle, WA 98195 USA

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 10期

关键词：

NANOPARTICLES;

D O I：

10.1039/c0cc04929h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

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.

引用

收藏

页码：2820 / 2822

页数：3

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