Heat of solution of hydrogen in aluminum
- 15 June 1980
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 21 (12), 5594-5600
- https://doi.org/10.1103/physrevb.21.5594
Abstract
The interaction of a proton with an aluminum host is treated within the spherical model of a solid. Our results give for the heat of solution and activation energy of H in Al 0.593 and 0.5 eV, respectively, compared with the experimental values of 0.66 and 0.52 eV. The previously untreated nonspherical corrections are also estimated and shown to be small.Keywords
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