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

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.
Type de document :
Communication dans un congrès
2012 MRS Fall Meeting , Nov 2012, Boston, United States. 1531, 2013, 〈http://www.mrs.org/Fall2012〉. 〈10.1557/opl.2013.84〉
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https://hal.univ-lorraine.fr/hal-01511522
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Soumis le : vendredi 21 avril 2017 - 11:04:13
Dernière modification le : mardi 21 août 2018 - 09:46:03

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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 , Nov 2012, Boston, United States. 1531, 2013, 〈http://www.mrs.org/Fall2012〉. 〈10.1557/opl.2013.84〉. 〈hal-01511522〉

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