Label-Free Impedance Sensing of Aflatoxin B1 with Polyaniline Nanofibers/Au Nanoparticle Electrode Array

Label-Free Impedance Sensing of Aflatoxin B1 with Polyaniline Nanofibers/Au Nanoparticle Electrode Array

Aflatoxin B1 (AFB1) is produced by the Aspergillus flavus and Aspergillus parasiticus group of fungi which is most hepatotoxic and hepatocarcinogenic and occurs as a contaminant in a variety of foods. AFB1 is mutagenic, teratogenic, and causes immunosuppression in animals and is mostly found in pean...

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Bibliographic Details
Main Authors: Ajay Kumar Yagati, Sachin Ganpat Chavan, Changyoon Baek, Min-Ho Lee, Junhong Min
Format: Article
Language:English
Published: MDPI AG 2018-04-01
Series:Sensors
Subjects:
polyaniline
Au nanoparticles
aflatoxin B1
impedance
microdisk electrodes
immunosensor
antibody
electrochemical impedance spectroscopy (EIS)
Online Access:http://www.mdpi.com/1424-8220/18/5/1320

Internet

http://www.mdpi.com/1424-8220/18/5/1320

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