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Plasma-Material Interaction Data Set 370

Diffusivity of H in Pd-25Ag

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

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

• Material: Pd-25Ag
• Material composition: 25%Pd, 75%Ag
• Method: Experiment
• Data scaled for isotope mass? No

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1. B134: E. Serra, M. Kemali, A. Perujo, D. K. Ross, "Hydrogen and deuterium in Pd-25 pct Ag alloy: Permeation, diffusion, solubilization, and surface reaction ", Metallurgical and Materials Transactions A 29, 1023-1028 (1998). [10.1007/s11661-998-1011-3]