新型金/硅/硒化镉-硫化镉纳米结构用于蛋白质肿瘤标志物超灵敏免疫分析的高灵敏电致化学发光
Highly enhanced electrochemiluminescence of novel gold/silica/CdSe-CdS nanostructures for ultrasensitive immunoassay of protein tumor marker.
机构信息
Key Laboratory of Eco-chemical Engineering, Ministry of Education, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.
出版信息
Chem Commun (Camb). 2010 Feb 28;46(8):1323-5. doi: 10.1039/b919186k. Epub 2010 Jan 8.
DOI:10.1039/b919186k
PMID:20449291
Abstract
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.
摘要
首次报道了一种新型的金/硅/硒化镉-硫化镉量子点纳米结构的高增强电化学发光，并成功地将其应用于开发一种用于检测蛋白质肿瘤标志物癌胚抗原的超灵敏电化学发光免疫传感器。
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