Artículos de revistas
Electrode surface modifications improve cathode hydrogen production and anode capacity in Ni-MH batteries
Fecha
2006-02-01Registro en:
International Journal of Hydrogen Energy. Oxford: Pergamon-Elsevier B.V., v. 31, n. 2, p. 301-302, 2006.
0360-3199
10.1016/j.ijhydene.2005.04.046
WOS:000236037100024
Autor
Universidade Estadual Paulista (Unesp)
Institución
Resumen
This paper reports results from electrochemical evaluations of electrodes used as cathodes for a hydrogen evolution reaction and anodes in Ni-MH batteries that had been surface-modified by micro-encapsulation, co-deposition and sol-gel methods. The surface modifications produced actual improvements in the corresponding electrochemical reactions by enhancing the performance and/or the mechanical stability of the electrode material. (c) 2005 International Association for Hydrogen Energy. Published by Elsevier Ltd. All rights reserved.