A Redox Cu(II)-Graphene Oxide Modified Screen Printed Carbon Electrode as a Cost-Effective and Versatile Sensing Platform for Electrochemical Label-Free Immunosensor and Non-enzymatic Glucose Sensor

A Redox Cu(II)-Graphene Oxide Modified Screen Printed Carbon Electrode as a Cost-Effective and Versatile Sensing Platform for Electrochemical Label-Free Immunosensor and Non-enzymatic Glucose Sensor

A novel copper (II) ions [Cu(II)]-graphene oxide (GO) nanocomplex-modified screen-printed carbon electrode (SPCE) is successfully developed as a versatile electrochemical platform for construction of sensors without an additionally external redox probe. A simple strategy to prepare the redox GO-modi...

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Bibliographic Details
Main Authors: Sopit Phetsang, Duangruedee Khwannimit, Parawee Rattanakit, Narong Chanlek, Pinit Kidkhunthod, Pitchaya Mungkornasawakul, Jaroon Jakmunee, Kontad Ounnunkad
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-05-01
Series:Frontiers in Chemistry
Subjects:
copper
graphene oxide
immunosensor
electrochemistry
sensor
glucose
Online Access:https://www.frontiersin.org/articles/10.3389/fchem.2021.671173/full

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