A bi-ligand co-functionalized gold nanoparticles-based calcium ion probe and its application to the detection of calcium ions in serum

被引：37

作者：

Eom, Min Sik ^{[2
]}

Jang, Woojeong ^{[1
]}

Lee, Yoon Seo ^{[2
]}

Choi, Gildon ^{[3
]}

Kwon, Yong-Uk ^{[1
]}

Han, Min Su ^{[2
]}

机构：

[1] Ewha Womans Univ, Dept Chem & Nano Sci, Seoul 120750, South Korea

[2] Chung Ang Univ, Dept Chem, Seoul 156756, South Korea

[3] Korea Res Inst Chem Technol, Div Drug Discovery, Taejon 305600, South Korea

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 45期

基金：

新加坡国家研究基金会;

关键词：

COLORIMETRIC DETECTION; RECOGNITION; GLYCONANOPARTICLES; INDICATORS; COMPLEX; BINDING; TOOLS; HG2+;

D O I：

10.1039/c2cc31724a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this study, the use of bi-ligand co-functionalized gold nano-particles in a highly selective and sensitive colorimetric probe for Ca2+ ions is demonstrated and this probe also determined the concentrations of Ca2+ ions in serum samples.

引用

页码：5566 / 5568

页数：3

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