doi: 10.1039/b920783j.
Epub 2010 Jan 18.
Silver nanoclusters as fluorescent probes for selective and sensitive detection of copper ions
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- PMID: 20449269
- DOI: 10.1039/b920783j
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Silver nanoclusters as fluorescent probes for selective and sensitive detection of copper ions
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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