The coefficients of binary diffusion for liquid lead–magnesium alloys (19.11, 33.45, 52.46 and 83.06at%Pb) were measured at 950K by a γ-ray attenuation technique. Literature data on the thermal properties of Mg–Pb melts were summarized. The compositional dependences of molar volume, volumetric thermal expansion coefficient, and interdiffusion coefficient in the liquid state were constructed.

The Concentration Dependences of Molar Volume, Thermal Expansion Coefficient, and Interdiffusion Coefficient for Liquid Lead–Magnesium System. R.A.Khairulin, S.V.Stankus: Journal of Nuclear Materials, 2008, 377[3], 501-5