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Few-wall carbon nanotubes covalently functionalized by ferrocene groups for bioelectrochemical devices.

Published online by Cambridge University Press:  30 July 2012

Naoual Allali ,
Veronika Urbanova ,
Victor Mamane ,
Jeremy Waldbock ,
Mathieu Etienne ,
Martine Mallet ,
Xavier Devaux ,
Brigitte Vigolo ,
Yves Fort  and
Alain Walcarius
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Naoual Allali
Affiliation:
Laboratoire de Chimie Physique et Microbiologie pour l’Environnement, UMR 7564 CNRS-Lorraine University, F-54602 Villers-les-Nancy, France. Laboratoire de Structure et Réactivité des Systèmes Moléculaires Complexes, UMR 7565 CNRS-Lorraine University, F-54506 Vandoeuvre-les-Nancy, France. Department of Engineering Sciences and Mathematics, Lulea Technical University, SE-97187 Lulea, Sweden.
Veronika Urbanova
Affiliation:
Laboratoire de Chimie Physique et Microbiologie pour l’Environnement, UMR 7564 CNRS-Lorraine University, F-54602 Villers-les-Nancy, France.
Victor Mamane
Affiliation:
Laboratoire de Structure et Réactivité des Systèmes Moléculaires Complexes, UMR 7565 CNRS-Lorraine University, F-54506 Vandoeuvre-les-Nancy, France.
Jeremy Waldbock
Affiliation:
Laboratoire de Chimie Physique et Microbiologie pour l’Environnement, UMR 7564 CNRS-Lorraine University, F-54602 Villers-les-Nancy, France.
Mathieu Etienne
Affiliation:
Laboratoire de Chimie Physique et Microbiologie pour l’Environnement, UMR 7564 CNRS-Lorraine University, F-54602 Villers-les-Nancy, France.
Martine Mallet
Affiliation:
Laboratoire de Chimie Physique et Microbiologie pour l’Environnement, UMR 7564 CNRS-Lorraine University, F-54602 Villers-les-Nancy, France.
Xavier Devaux
Affiliation:
Département P2M, Institut Jean Lamour, UMR 7198 CNRS-Lorraine University, Ecole des Mines, F-54042 Nancy, France.
Brigitte Vigolo
Affiliation:
Département CP2S, Institut Jean Lamour UMR 7198 CNRS-Lorraine University, F-54506 Vandoeuvre-les-Nancy, France.
Yves Fort
Affiliation:
Laboratoire de Structure et Réactivité des Systèmes Moléculaires Complexes, UMR 7565 CNRS-Lorraine University, F-54506 Vandoeuvre-les-Nancy, France.
Alain Walcarius
Affiliation:
Laboratoire de Chimie Physique et Microbiologie pour l’Environnement, UMR 7564 CNRS-Lorraine University, F-54602 Villers-les-Nancy, France.
Maxime Noël
Affiliation:
Department of Engineering Sciences and Mathematics, Lulea Technical University, SE-97187 Lulea, Sweden.
Alexander V. Soldatov
Affiliation:
Department of Engineering Sciences and Mathematics, Lulea Technical University, SE-97187 Lulea, Sweden.
Edward McRae
Affiliation:
Département CP2S, Institut Jean Lamour UMR 7198 CNRS-Lorraine University, F-54506 Vandoeuvre-les-Nancy, France.
Manuel Dossot
Affiliation:
Laboratoire de Chimie Physique et Microbiologie pour l’Environnement, UMR 7564 CNRS-Lorraine University, F-54602 Villers-les-Nancy, France.
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Abstract

The present work reports the covalent functionalization of few-wall CNTs (FWCNTs) by ferrocene derivatives to i) improve their dispersion efficiency in water and ii) to graft electroactive chemical groups on their side-walls in order to promote electron transfer to biomolecules. The functionalized CNTs (f-CNTs) are used to modify a glassy carbon electrode and this modified electrode is used for oxidizing the cofactor NADH (dihydronicotinamide adenine dinucleotide).

Keywords

nanostructuresensorC
Type
Articles
Information
MRS Online Proceedings Library (OPL) , Volume 1451: Symposium DD/EE – Nanocarbon Materials and Devices , 2012 , pp. 111 - 116
Copyright
Copyright © Materials Research Society 2012

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References

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