Amperometric Acetylcholinesterase Biosensor Based on Multilayer Multiwall Carbon Nanotubes-chitosan Composite

Amperometric Acetylcholinesterase Biosensor Based on Multilayer Multiwall Carbon Nanotubes-chitosan Composite

A simple method for immobilization of acetylcholinesterase (AChE) onto the glassy carbon electrode (GCE) modified with five layers of multiwall carbon nanotubes (MWNTs)-chitosan (CHIT) composite was proposed, and thus a fast, sensitive and stable amperometric sensor for quantitative determination o...

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Bibliographic Details
Main Authors: Xia SUN, Chen ZHAI, Xiangyou WANG
Format: Article
Language:English
Published: IFSA Publishing, S.L. 2011-11-01
Series:Sensors & Transducers
Subjects:
Biosensor
Acetylcholinesterase
Multiwall carbon nanotubes
Chitosan
Online Access:http://www.sensorsportal.com/HTML/DIGEST/november_2011/P_888.pdf

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