The interdiffusion coefficients of Ag+ were determined by using a capillary reservoir technique. The results (table 48) could be described by:

D (m2/s) = 6.2 x 10-8 exp[-16.8(kJ/mol)/RT]

T.Ejima, T.Yamamura, M.Kawashima: Nippon Kinzoku Gakkaishi, 1979, 43[5], 425-33