Chronopotentiometric methods were used to investigate the interdiffusion of Ag+ ions in melts. The data for 638 to 816C could be described by:

D (cm2/s) = 2.46 x 10-3 exp[-5.516(kcal/mol)/RT]

Interdiffusion Coefficient of the Ag Ion in Molten Alkali Chlorides by the Chronopotentiometric Method. S.Sternberg, C.Herdlicka: Revue Roumaine de Chimie, 1972, 17[1-2], 343-52