Anodic decomposition of alpha-CuI on glassy carbon

Autor: Schmidt, J.A., Prat, M.R.
Zdroj: Materials Chemistry and Physics; September 1996, Vol. 45 Issue: 3 p234-237, 4p
Abstrakt: The kinetics of the anodic reaction at the CuI/glassy carbon interface was studied. Tafel-type behavior was found, with two alternative processes: charge transport by electronic holes, predominant at low overpotentials, in parallel with the always present decomposition of the electrolyte at the CuI/glassy carbon interface, the rate-controlling step of the latter process being the recombination reaction of the adsorbed iodine atoms.
Databáze: Supplemental Index