The interdiffusion of Tl2+ was determined in chloride melts by using the chronopotentiometric method. The diffusivity at 730C was equal to 5.25 x 10-5cm2/s, while that at 750C was equal to 5.74 x 10-5cm2/s.

Interdiffusion Coefficient of Tl+ and Cd2+ in Fused Alkali Chlorides by Chronopotentiometric Method. C.Herdlicka, S.Sternberg: Revue Roumaine de Chimie, 1975, 20[8], 1051-5