Return to search

Plasma-Material Interaction Data Set 29

Diffusivity of T in Be

$$ D = D_0 \exp\left(-\frac{E_\mathrm{d}}{k_\mathrm{B}T}\right) $$

[In the above formula, the Boltzmann constant is expressed in \(\mathrm{eV\,K^{-1}}\).]

Comment

Scaled from H measurements for T by 1/sqrt(3).

Download JSON

  1. B30: R. Boivin, B. Terreault, "Laser desorption study of beryllium's hydrogen recycling properties at high temperature ", Journal of Nuclear Materials 187, 117-121 (1992). [10.1016/0022-3115(92)90542-s]