Electrochemical DNA Biosensor Based on Graphene Oxide-Chitosan Hybrid Nanocomposites for Detection of Escherichia Coli O157:H7

In this article, we present a simple and sensitive electrochemical DNA biosensor based on graphene oxide (GO)/chitosan (CS) hybrid nanocomposites modified glassy carbon electrode (GCE) for detection of Escherichia coli O157:H7 (E.coli O157:H7). The morphology and composition of GO and hybrid nanocom...

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Bibliografische Detailangaben

Hauptverfasser:	Shichao Xu, Yiyi Zhang, Kai Dong, Junnan Wen, Chunming Zheng, Shihuai Zhao
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Elsevier 2017-04-01
Schriftenreihe:	International Journal of Electrochemical Science
Schlagworte:	Graphene oxide chitosan nanocomposites Electrochemical DNA biosensor Escherichia coli
Online-Zugang:	http://www.sciencedirect.com/science/article/pii/S145239812311371X
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