The diffusion of hydrogen isotopes in liquid Li-Pb was determined at 573 to 973K using an unsteady permeation method. The results were described by:

D(m2/s) = 1.8 x 10-8exp[-11590/RT]

Y.Maeda, Y.Edao, S.Yamaguchi, S.Fukada: Fusion Science and Technology, 2008, 54[1], 131-4