A presents typical cyclic voltammetry curve recorded for a polycrystalline Pt electrode in 0.1 M KOHaq with indicated potential regions of hydrogen adsorption/desorption, hydrogen evolution and surface oxidation
A presents typical cyclic voltammetry curve recorded for apolycrystalline Pt electrode in 0.1 M KOHaq with indicated potentialregions of hydrogen adsorption/desorption, hydrogen evolution andsurface oxidation