Neutron Quasielastic Scattering Study of Hydrogen Diffusion in a Single Crystal of Palladium
- 30 October 1972
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 29 (18), 1250-1253
- https://doi.org/10.1103/physrevlett.29.1250
Abstract
The diffusion of hydrogen in a single crystal of palladium (Pd) has been studied by quasielastic neutron scattering. The results provide the best evidence yet obtained for the applicability of a simple jump model of hydrogen diffusion in a metal and confirm the predominant occupation of octahedral sites in the Pd crystal, with a mean residence time at 623 K of 2.8 psec between jumps.
Keywords
This publication has 4 references indexed in Scilit:
- Quasielastic Thermal Neutron Scattering by Hydrogen in α-Vanadium HydrideThe Journal of Chemical Physics, 1972
- Anisotropic Diffusion of Hydrogen in Niobium Single CrystalsPhysical Review Letters, 1971
- Diffusion of hydrogen in the α-phase of Pd-H studied by small energy transfer neutron scatteringJournal of Physics and Chemistry of Solids, 1967
- Neutron Scattering from a Liquid on a Jump Diffusion ModelProceedings of the Physical Society, 1961