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

被引：300

作者：

Huang, Chih-Ching

Chang, Huan-Tsung ^{[1
]}

机构：

[1] Natl Taiwan Univ, Dept Chem, Taipei 10764, Taiwan

[2] Natl Taitung Univ, Dept Nat Sci Educ, Taitung, Taiwan

来源：

CHEMICAL COMMUNICATIONS | 2007年 / 12期

基金：

美国国家科学基金会; 美国国家卫生研究院;

关键词：

D O I：

10.1039/b615383f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

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.

引用

页码：1215 / 1217

页数：3

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