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Issue 12, 2015
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A highly selective heterogeneous fluorescent sensor for palladium ions

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Abstract

A selective heterogeneous fluorescent sensor (FSM) for palladium was synthesized by grafting a small molecular fluorescent sensor onto mesoporous silica microspheres. FSM can selectively detect Pd2+ with a significant fluorescent quenching response, and the limit of detection was calculated to be 0.18 ppm. On the other hand, with silica microspheres as the matrix material, FSM is found to be able to remove trace palladium from water.

Graphical abstract: A highly selective heterogeneous fluorescent sensor for palladium ions

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Publication details

The article was received on 16 Mar 2015, accepted on 14 May 2015 and first published on 15 May 2015


Article type: Communication
DOI: 10.1039/C5AY00696A
Anal. Methods, 2015,7, 4877-4880

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    A highly selective heterogeneous fluorescent sensor for palladium ions

    G. Liang, Q. Cai, W. Zhu, Y. Xu and X. Qian, Anal. Methods, 2015, 7, 4877
    DOI: 10.1039/C5AY00696A

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