Parameters for selective colorimetric sensing of mercury(ii) in aqueous solutions using mercaptopropionic acid-modified gold nanoparticles

Literature Information

Publication Date 2006-12-11
DOI 10.1039/B615383F
Impact Factor 6.222
Authors

Chih-Ching Huang


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Abstract

We unveil a new homogeneous assay-using mercaptopropionic acid-modified Au nanoparticles in the presence of 2,6-pyridinedicarboxylic acid for the highly selective and sensitive detection of Hg2+ ions.

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