The diffusive behavior of 65Zn in single crystals was studied at 300 to 500C. The results could be described by:

D (cm2/s) = 4.0 x 102 exp[-39.0(kcal/mol)/RT]

A.Chatterjee, D.J.Fabian: Scripta Metallurgica, 1970, 4[4], 285-90