Carbon Nanostructures in Portable Fuel Cells:  Single-Walled Carbon Nanotube Electrodes for Methanol Oxidation and Oxygen Reduction

Girishkumar, G.; Vinodgopal, K.; V. Kamat, Prashant

doi:10.1021/jp046872v

Public

Carbon Nanostructures in Portable Fuel Cells: Single-Walled Carbon Nanotube Electrodes for Methanol Oxidation and Oxygen Reduction

Published in The Journal of Physical Chemistry B • Dec 1, 2004

Authors:

G. Girishkumar

K. Vinodgopal

Prashant V. Kamat

Abstract

We show here, for the first time, a reproducible way to obtain films of varying amounts of single-walled carbon nanotubes (SWCNTs) on electrode surfaces using electrophoretic deposition. We deposit these nanotubes in a facile manner on an optically transparent electrode (OTE) and investigate its per...

Subject

Carbon nanotube

Tafel equation

Materials science

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