Transport in aqueous battery systems

Mutual diffusion coefficients were measured for twelve concentrations of aqueous high purity stoichiometric ZnOl2 at 25.00 + or - 0.005(0)C using Rayleigh interferometry. These measurements are precise to 0.1 to 0.2% and cover the concentration intervals of 0.004996 to 0.049984 and 4.4985 to 7.2489 mol-(kg H2O) (-1). A table summarizes all of these ZnCl2 high purity diffusion coefficients measured over the last several years.