A sectioning technique was used to study the self-diffusion of Ag ions in the cubic high-temperature modification of AgI (table 181). The results, for 200 to 500C could be described by:

D (cm2/s) = 1.662 x 10-4 exp[-2.19(kcal/mol)/RT]

Self-Diffusion of Ag in the Cubic High Temperature Modification of AgI. A.Kvist, F.Z.Tärneberg: Zeitschrift für Naturforschung, 1970, 25a[2], 257-9