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Plasma-Material Interaction Data Set 374
Solubility of H in Pb-Li
$$
K_\mathrm{s} = K_\mathrm{s0}\exp \left(-\frac{E_\mathrm{s}}{k_\mathrm{B}T}\right)
$$
[In the above formula, the Boltzmann constant is expressed in \(\mathrm{eV\,K^{-1}}\).]
- Material: Pb-Li
- Alloy: Eutectic
- Material composition: 83%Pb, 17%Li
- Method: Experiment
- Data scaled for isotope mass? No
- Ks0 = 4.85 mol m-3 Pa-1/2
- Es = 0.56 eV
- T = 773 – 973 K
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- B136: S. Fukada, Y. Edao, "Unsolved issues on tritium mass transfer in Li-Pb liquid blankets
", Journal of Nuclear Materials 417, 727-730 (2011). [10.1016/j.jnucmat.2010.12.127]
Comment
Data provided by Masashi Shimada (Idaho National Laboratories, USA, 2024).