2013
Rios-Reyes, C.H., Mendoza-Huizar L.H., Reyes-Cruz V.E, Veloz Rodríguez, M.A., Kinetical study about the cobalt electrodeposition onto polycrystalline platinum. Quimica Nova, 36, 7, 2013.
Abstract
Resumen: In the present work, the cobalt electrodeposition onto polycrystalline gold electrodes from aqueous solutions containing 0.01M CoSO4+ 1 M (NH4)2SO4 at pH=7 was analyzed. Linear voltammetry results suggested a change in the kinetic of the cobalt electrodeposition. In all cases, the nucleation rate (A), the number of active nucleation sites (N 0) and the saturation number of nuclei (N s ) values were potential dependent. The calculated Gibbs free energy (?G) for this system was 1.88×10?20 J nuclei?1 and the transfer coefficient for the Hydrogen Electroreduction Reaction (HER) was 0.47.
Evaluación de Esteroides Aromáticos como Indicadores de Madurez Térmica en Extractos de Roca
The role of temperature in copper electrocrystallization in ammoniachloride solutions
Chemical Reactivity of Atrazine Employing the Fukui Function