Highly enhanced electrochemiluminescence of novel gold/silica/CdSe-CdS nanostructures for ultrasensitive immunoassay of protein tumor marker

被引：120

作者：

Jie, Gui-Fen ^{[1
]}

Liu, Ping ^{[1
]}

Zhang, Shu-Sheng ^{[1
]}

机构：

[1] Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, Key Lab Ecochem Engn, Minist Educ, Qingdao 266042, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 08期

基金：

新加坡国家研究基金会; 中国国家自然科学基金;

关键词：

ELECTROCHEMICAL IMMUNOSENSOR; QUANTUM DOTS; NANOCRYSTALS; PHOTOLUMINESCENCE; CHEMILUMINESCENCE; NANOPARTICLES; DIAGNOSTICS;

D O I：

10.1039/b919186k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The highly enhanced electrochemiluminescence from a novel hybrid gold/silica/CdSe-CdS quantum-dot nanostructure has been reported for the first time, and successfully applied to develop an ultrasensitive ECL immunosensor for the detection of a protein tumor marker, carcinoembryonic antigen.

引用

页码：1323 / 1325

页数：3

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