Chronopotentiometry was used to study the diffusion of U ions in molten eutectic mixtures (table 106). It was hypothesized that, for each ion, there was a temperature at which diffusion took place according to the viscous flow mechanism.

Electrochemistry of Uranium in Molten LiCl-KCl Eutectic. F.Caligara, L.Martinot, G.Duyckaerts: Bulletin des Sociétés Chimiques Belges, 1967, 76, 15-25