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Luais, E., Boujtita, M., Gohier, A., Tailleur, A., Casimirius, S., Djouadi, M. A., Granier, A. & Tessier, P. Y. (2009) Carbon nanowalls as material for electrochemical transducers. Appl. Phys. Lett. 95 014104.
Added by: Laurent Cournède (2016-03-10 21:41:24) |
| Type de référence: Article DOI: 10.1063/1.3170033 Numéro d'identification (ISBN etc.): 0003-6951 Clé BibTeX: Luais2009 Voir tous les détails bibliographiques  |
Catégories: PCM Mots-clés: chemical-vapor-deposition, films, growth, nanotubes Créateurs: Boujtita, Casimirius, Djouadi, Gohier, Granier, Luais, Tailleur, Tessier Collection: Appl. Phys. Lett. |
Consultations : 14/780
Indice de consultation : 5% Indice de popularité : 1.25% |
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The electrochemical reactivity of a carbon nanowalls electrode was highlighted. The carbon nanowalls were synthesized at 520 degrees C in an acetylene/ammonia electron cyclotronic resonance plasma without any metal catalyst. The electrode surface was characterized by scanning and transmission electron microscopy. Its electrochemical reactivity was studied by both cyclic voltammetry and electrochemical impedance spectroscopy. After the carbon nanowalls deposition, the electronic transfer rate constant and the electroactive surface area were found to be increased by a factor of 7 and 3, respectively. (C) 2009 American Institute of Physics. [DOI:10.1063/1.3170033]
Added by: Laurent Cournède |