n‐Heptylviologen Radical Cation Films on Transparent Oxide Electrodes

Abstract

The cosmetic and kinetic properties of n-heptyIviologen dihydrogenphos-phate radical cation films deposited on transparent oxide electrodes, in particular tin oxide, are dependent upon the initial condition of the oxide-electrode surface. The implication is a strong interaction of the electrode surface v~th the first layer(s) of radical cation film deposited.