Highly selective fluorescent chemosensor for silver(I) ion based on amplified fluorescence quenching of conjugated polyquinoline

被引:112
作者
Tong, H [1 ]
Wang, LX [1 ]
Jing, XB [1 ]
Wang, FS [1 ]
机构
[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
关键词
D O I
10.1021/ma025540q
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
A new highly selective fluorescent chemosensor for Ag+ was developed using conjugated polyquinoline. Ag+-induced interpolymer aggregation is believed to play a major role in the amplified fluorescence quenching.
引用
收藏
页码:7169 / 7171
页数:3
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