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Plasma-Material Interaction Data Set 123

Permeation of H in Ni

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

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

Comment

Data provided by M. Lavrentiev (UKAEA, 2024) with permission from STEP.

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  1. B81: D. Zhang, W. Liu, Y. Qian, J. Que, "Permeation of Hydrogen in Hastelloy C-276 Alloy at High Temperature ", Fusion Science and Technology 67, 681-684 (2015). [10.13182/fst14-t109]