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使用苝环糊精修饰的单壁碳纳米管杂化材料测定多氯联苯的电化学阻抗

Electrochemical impedance determination of polychlorinated biphenyl using a pyrenecyclodextrin-decorated single-walled carbon nanotube hybrid.

机构信息

College of Chemistry and Materials Science, Anhui Normal University, Wuhu, 241000, PR China.

出版信息

Chem Commun (Camb). 2011 May 14;47(18):5340-2. doi: 10.1039/c1cc11267h. Epub 2011 Mar 30.

DOI:10.1039/c1cc11267h
PMID:21451857
Abstract

This work reports the first detailed study on an electrochemical impedance sensor for determination of polychlorinated biphenyl (PCB), such as 3,3',4,4'-tetrachlorobiphenyl (PCB-77), based on a single-walled carbon nanotube/pyrenecyclodextrin (SWCNT/PyCD) hybrid.

摘要

本工作报道了首例基于单壁碳纳米管/芘基环糊精（SWCNT/PyCD）杂化材料的电化学阻抗传感器用于测定多氯联苯（PCB），如 3,3',4,4'-四氯联苯（PCB-77）的详细研究。

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