The diffusive behavior of 124Sb was studied. The results could be described by:

1020-1250C:     D (cm2/s) = 1.76 x 10-3 exp[-4.16(kcal/mol)/RT]

950C:     D (cm2/s) = 6.5 x 100 exp[-25.0(kcal/mol)/RT]

P.V.Pavlov, E.V.Dobrokhotov: Fizika Tverdogo Tela, 1973, 15[10], 3112-4

The best linear fits to the solute diffusion data ([93] to [120]) yield:

H: Ln[Do] = 0.89E – 33.6 (R2 = 0.92); Li: Ln[Do] = 1.06E – 18.8 (R2 = 0.95);

Sb: Ln[Do] = 0.30E – 14.5 (R2 = 0.63)