Electrocatalytic effect towards NADH induced by HiPco single-walled carbon nanotubes covalently functionalized by ferrocene derivatives - Université de Lorraine Access content directly
Conference Papers Year : 2013

Electrocatalytic effect towards NADH induced by HiPco single-walled carbon nanotubes covalently functionalized by ferrocene derivatives

Xavier Devaux
Brigitte Vigolo

Abstract

The present work reports the covalent functionalization of single-walled carbon nanotubes (SWCNTs) by ferrocene derivatives with polyethyleneglycol linkers. A very clean initial sample was chosen to avoid any residual catalyst and carbon impurities. Functionalized SWCNTs (f-CNTs) are deposited on the surface of a glassy carbon electrode (GCE) and this modified electrode is used for oxidizing the cofactor NADH (dihydronicotinamide adenine dinucleotide) in the presence of diaphorase. A clear electrocatalytic effect is evidenced, which can only be attributed to the f-CNTs.
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Dates and versions

hal-01511522 , version 1 (21-04-2017)

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Naoual Allali, Veronika Urbanova, Mathieu Etienne, Martine Mallet, Xavier Devaux, et al.. Electrocatalytic effect towards NADH induced by HiPco single-walled carbon nanotubes covalently functionalized by ferrocene derivatives. 2012 MRS Fall Meeting , Materiel Research Society, Nov 2012, Boston, United States. ⟨10.1557/opl.2013.84⟩. ⟨hal-01511522⟩
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