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Plasma-Material Interaction Data Set 196

Diffusivity of D in Steel

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

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

• Material: Steel
• Alloy: F82H
• Method: Experiment
• Data scaled for isotope mass? No

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1. B100: E. Serra, A. Perujo, G. Benamati, "Influence of traps on the deuterium behaviour in the low activation martensitic steels F82H and Batman ", Journal of Nuclear Materials 245, 108-114 (1997). [10.1016/s0022-3115(97)00021-4]