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. 2010 Feb 28;46(8):1257-9.
doi: 10.1039/b920783j. Epub 2010 Jan 18.

Silver nanoclusters as fluorescent probes for selective and sensitive detection of copper ions

Guo-Yu Lan  1 , Chih-Ching Huang, Huan-Tsung Chang
Affiliations

Silver nanoclusters as fluorescent probes for selective and sensitive detection of copper ions

Guo-Yu Lan et al. Chem Commun (Camb). .

Abstract

Fluorescent DNA-Ag NCs are demonstrated as novel, label-free, and turn-on fluorescence probes for Cu(2+) ions sensors. We also used this novel fluorescent probe to determine Cu(2+) ions in Montana soil (SRM 2710) and pond water.

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