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Plasma-Material Interaction Data Set 151

Permeation of H in Cu

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

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

• Material: Cu
• Material composition: 99.9 wt%
• Method: Experiment
• Data scaled for isotope mass? No

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1. B71: J. Gorman, W. Nardella, "Hydrogen permeation through metals ", Vacuum 12, 19-24 (1962). [10.1016/0042-207x(62)90821-7]