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Plasma-Material Interaction Data Set 347

Permeation of H in Au

$$ P = P_0 \exp\left(-\frac{E_\mathrm{p}}{k_\mathrm{B}T}\right) $$

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

Comment

Data provided by Masashi Shimada (Idaho National Laboratories, USA, 2024).

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  1. B127: W. Eichenauer, D. Liebscher, "Notizen: Messung der Diffusionsgeschwindigkeit von Wasserstoff in Gold ", Zeitschrift für Naturforschung A 17, 357-357 (1962). [10.1515/zna-1962-0415]
  2. B141: M.R. Louthan Jr., G.R. Caskey Jr., "Hydrogen transport and embrittlement in structural metals", International Journal of Hydrogen Energy 1, 291-305 (1976). [https://doi.org/10.1016/0360-3199(76)90024-0]