Development and Electrochemical Investigations of an EIS- (Electrolyte-Insulator-Semiconductor) based Biosensor for Cyanide Detection

Development and Electrochemical Investigations of an EIS- (Electrolyte-Insulator-Semiconductor) based Biosensor for Cyanide Detection

A cyanide biosensor based on a pH-sensitive p-doped electrolyte-insulator-semiconductor (EIS) structure with an immobilised enzyme (cyanidase) is realised at thelaboratory scale. The immobilisation of the cyanidase is performed in two distinct steps:first, the covalent coupling of cyanidase to an N-...

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Bibliographic Details
Main Authors: Michael J. Schöning, Michael Keusgen, Peter Krüger, Gereon Elbers, Heinz K. Berndt, Melanie Claßen, Lothar Ketterer, Monika Turek
Format: Article
Language:English
Published: MDPI AG 2007-08-01
Series:Sensors
Subjects:
cyanide biosensor
EIS structure
cyanidase
pH
differential measurement set- up.
Online Access:http://www.mdpi.com/1424-8220/7/8/1415/

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http://www.mdpi.com/1424-8220/7/8/1415/

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