The Roles of Alkyl Branches of Ionic Liquid in the Corrosion Resistance of Pb/Sb/Sn Grids Alloy in Lead-Acid Battery
Figure 2
Effect of different ILs and their concentrations on the hydrogen evolution overpotential of Pb-1.6% Sb-Sn alloy in 4.0 mol dm−3 H2SO4, scan rate 50.0 mV s−1, and current density of 8.0 mA cm−2 for the cathodic scan.
