hcdb: Atomic and Molecular Data for Fusion Energy Research

Home > Diffusion of Hydrogen Isotopes in Metals > Diffusion of Tritium in Cu > R38


ITER_idW Eichenauer 1965_D->T
NoteZ. Metallkd., 56 (1965), p. 287
urlhttp://www.sciencedirect.com/science/article/pii/S0022311598000385
Temperature rangeT /K703 – 913
Diffusivity coefficientD0 /m2 s-15.06e-07
Diffusivity activation energyEd /eV0.392
MaterialCu
Diffusivity temperature dependence formula$$D = D_0\exp\left(-\frac{E_\mathrm{d}}{k_\mathrm{B}T}\right)$$