DMF-exfoliated graphene for electrochemical NADH detection
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2011Citation:
Keeley, GP, O'Neill, A, Holzinger, M, Cosnier, S, Coleman, JN, Duesberg, GS, DMF-exfoliated graphene for electrochemical NADH detection, Physical Chemistry Chemical Physics, 13, 17, 2011, 7747-7750Download Item:
DMF-exfoliated graphene for electrochemical NADH detection.pdf (Published (publisher's copy) - Peer Reviewed) 815.2Kb
Abstract:
The electrochemical detection of NADH is of considerable interest because it is required as a cofactor in a large number of dehydrogenase-based biosensors. However, the presence of oxygenated functionalities on the electrode often causes fouling due to the adsorption of the oxidised form, NAD+. Here we report an electroanalytical NADH sensor based on DMF-exfoliated graphene . The latter is shown to have a very low oxygen content, facilitating the exceptionally stable and sensitive detection of this important analyte .
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European Commission
Irish Research Council for Science and Engineering Technology (IRCSET)
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http://people.tcd.ie/colemajhttp://people.tcd.ie/duesberg
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Physical Chemistry Chemical Physics13
17
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Physical chemistry, DMF-exfoliated grapheneDOI:
http://dx.doi.org/10.1039/C1CP20060GLicences: