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

Yan Wei; Ling-Tao Kong; Ran Yang; Lun Wang; Jin-Huai Liu; Xing-Jiu Huang

doi:10.1039/c1cc11267h

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

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

Authors

Yan Wei¹, Ling-Tao Kong, Ran Yang, Lun Wang, Jin-Huai Liu, Xing-Jiu Huang

Affiliation

¹ College of Chemistry and Materials Science, Anhui Normal University, Wuhu, 241000, PR China.

PMID: 21451857
DOI: 10.1039/c1cc11267h

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.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Biosensing Techniques
Carbon
Chimera
Cyclodextrins / chemistry*
Electric Impedance
Electrochemistry
Nanotubes, Carbon
Polychlorinated Biphenyls
Pyrenes / chemistry*

Substances

Cyclodextrins
Nanotubes, Carbon
Pyrenes
Carbon
Polychlorinated Biphenyls
3,4,3',4'-tetrachlorobiphenyl