| dc.contributor.author | COLEMAN, JONATHAN | en |
| dc.contributor.author | KEELEY, GARETH | en |
| dc.contributor.author | O'NEILL, ARLENE | en |
| dc.contributor.author | DUESBERG, GEORG | en |
| dc.date.accessioned | 2012-04-02T09:06:37Z | |
| dc.date.available | 2012-04-02T09:06:37Z | |
| dc.date.issued | 2011 | en |
| dc.date.submitted | 2011 | en |
| dc.identifier.citation | 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, 7747-7750 | en |
| dc.identifier.other | Y | en |
| dc.identifier.uri | http://hdl.handle.net/2262/62900 | |
| dc.description | PUBLISHED | en |
| dc.description.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 . | en |
| dc.description.sponsorship | G. P. K. is grateful for funding received from the Irish Research Council for Science, Engineering and Technology (IRCSET), co-funded by Marie Curie Actions under FP7. A. O?N. also thanks IRCSET for financial support. G. P. K., M. H. and S. C. acknowledge the platform `Functionalisation of surfaces and transduction? of the scientific structure `Nanobio? for the provision of facilities. The technical assistance of Mme. Arielle Le Pellec of l?Universite Joseph Fourier is also warmly appreciated. | en |
| dc.format.extent | 7747-7750 | en |
| dc.language.iso | en | en |
| dc.relation.ispartofseries | Physical Chemistry Chemical Physics | en |
| dc.relation.ispartofseries | 13 | en |
| dc.relation.ispartofseries | 17 | en |
| dc.rights | Y | en |
| dc.subject | Physical chemistry | en |
| dc.subject | DMF-exfoliated graphene | en |
| dc.title | DMF-exfoliated graphene for electrochemical NADH detection | en |
| dc.type | Journal Article | en |
| dc.type.supercollection | scholarly_publications | en |
| dc.type.supercollection | refereed_publications | en |
| dc.identifier.peoplefinderurl | http://people.tcd.ie/colemaj | en |
| dc.identifier.peoplefinderurl | http://people.tcd.ie/duesberg | en |
| dc.identifier.rssinternalid | 76930 | en |
| dc.identifier.doi | http://dx.doi.org/10.1039/C1CP20060G | en |
| dc.contributor.sponsor | European Commission | en |
| dc.contributor.sponsor | Irish Research Council for Science and Engineering Technology (IRCSET) | en |
