Elemental Zn was diffused into (100)-oriented samples of InAs1-xSbx, where x ranged from 0.10 to 0.12, by using the closed-tube method. The diffusion temperatures ranged from 350 to 500C. It was found that the results could be described by:

D(cm2/s) = 0.00016 exp[-1.07(eV)/kT]

H.Khald, H.Mani, A.Joullie: Journal of Applied Physics, 1988, 64[9], 4768-70