Issue 21, 2011
From the journal:

Chemical Communications

Chemical functionalization of electrodes for detection of gaseous nerve agents with carbon nanotube field-effect transistors†

Michael Delalande,a   Simon Clavaguera,a   Momar Toure,a   Alexandre Carella,*a   Stéphane Lenfant,b   Dominique Deresmes,b   Dominique Vuillaumeb  and  Jean-Pierre Simonato*a  

* Corresponding authors

a CEA Grenoble/LITEN/DTNM, 17 rue des Martyrs, 38054 Grenoble Cedex 9, France
E-mail: jean-pierre.simonato@cea.fr

b IEMN/CNRS, BP 60069, Avenue Poincaré, 59652 Villeneuve d’Ascq Cedex, France

Abstract

An innovative sensor for the detection of nerve agents in the gas phase based on a carbon nanotube field-effect transistor was developed. A high sensitivity to organophosphorus gases was obtained by modifying gold electrodes with specific tailor-made self-assembled monolayers.

Graphical abstract: Chemical functionalization of electrodes for detection of gaseous nerve agents with carbon nanotube field-effect transistors

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Article information

DOI
https://doi.org/10.1039/C1CC11517K
Article type
Communication
Submitted
16 Mar 2011
Accepted
07 Apr 2011
First published
28 Apr 2011

Chem. Commun., 2011,47, 6048-6050

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Chemical functionalization of electrodes for detection of gaseous nerve agents with carbon nanotube field-effect transistors

M. Delalande, S. Clavaguera, M. Toure, A. Carella, S. Lenfant, D. Deresmes, D. Vuillaume and J. Simonato, Chem. Commun., 2011, 47, 6048 DOI: 10.1039/C1CC11517K

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