Return to search

Plasma-Material Interaction Data Set 35

Diffusivity of T in Cu

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

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

Comment

Data reported in Serra et al. (1998) originally from Eichenauer (1965), scaled D to T.

Download JSON

  1. B37: E. Serra, G. Benamati, O. Ogorodnikova, "Hydrogen isotopes transport parameters in fusion reactor materials ", Journal of Nuclear Materials 255, 105-115 (1998). [10.1016/s0022-3115(98)00038-5]
  2. B38: W. Eichenauer, W. Löser, H. Witte, "Löslichkeit und Diffusionsgeschwindigkeit von Wasserstoff und Deuterium in Einkristallen aus Nickel und Kupfer ", International Journal of Materials Research 56, 287-293 (1965). [10.1515/ijmr-1965-560504]