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
收藏
页码：1323 / 1325
页数：3
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