One Step Deposition of Sol-Gel Carbon Nanotubes Biocomposite for Reagentless Electrochemical Devices

Abstract : A simple way to immobilization of vitamin K3 by physical adsorption onto the surface of single-walled carbon nanotubes (CNT-VK3) and the implementation of these functionalized carbon nanotubes into a reagentless electrochemical devices based on biodoped silica sol-gel film are described. A sol-gel composite thin film containing glucose dehydrogenase, diaphorase, cofactor and CNT-VK3 was either drop-coated or electrodeposited onto a glassy carbon electrode surface. Sol-gel/CNT-VK3/cofactor/glucose dehydrogenase/diaphorase composite modified electrodes showed effective catalysis towards glucose oxidation in both cases.
Type de document :
Article dans une revue
Electroanalysis, Wiley-VCH Verlag, 2013, 25 (1, SI), pp.85-93. 〈10.1002/elan.201200407〉
Domaine :
Liste complète des métadonnées

https://hal.univ-lorraine.fr/hal-01505375
Contributeur : Lcpme Ul <>
Soumis le : mardi 11 avril 2017 - 12:04:18
Dernière modification le : jeudi 24 mai 2018 - 10:32:01

Lien texte intégral

Identifiants

Collections

Citation

Veronika Urbanova, Mathieu Etienne, Alain Walcarius. One Step Deposition of Sol-Gel Carbon Nanotubes Biocomposite for Reagentless Electrochemical Devices. Electroanalysis, Wiley-VCH Verlag, 2013, 25 (1, SI), pp.85-93. 〈10.1002/elan.201200407〉. 〈hal-01505375〉

Partager

Métriques

Consultations de la notice

59