Graphene for electrochemical sensing and biosensing

Graphene has proved to be an excellent nanomaterial for applications in electrochemistry. We review progress in constructing high-performance electrochemical sensors and biosensors. We also discuss: •different routes for graphene fabrication; •graphene-modified electrodes and graphene-composite elec...

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Bibliographic Details
Main Authors: Pumera, Martin, Ambrosi, Adriano, Bonanni, Alessandra, Chng, Elaine Lay Khim, Poh, Hwee Ling
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2013
Subjects:
Online Access:https://hdl.handle.net/10356/99083
http://hdl.handle.net/10220/16920
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Institution: Nanyang Technological University
Language: English
Description
Summary:Graphene has proved to be an excellent nanomaterial for applications in electrochemistry. We review progress in constructing high-performance electrochemical sensors and biosensors. We also discuss: •different routes for graphene fabrication; •graphene-modified electrodes and graphene-composite electrodes for sensing, including those based on ionic liquids; •incorporation of biorecognition elements into graphene-based electrodes; and, •graphene-supported electrocatalytic nanoparticle-based electrochemical sensors and biosensors.