Abstract
In cold-rolled Pd and Pd-H alloys the presence of hydrogen enhances the multiplication of dislocations and leads to an increase in dislocation density as compared to pure Pd. Subsequent removal of H from Pd-H alloys does not influence the dislocation density. H was identified as a temporary alloying addition (defactant) which increases the dislocation density of cold-deformed Pd.
Original language | English |
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Pages (from-to) | 743-746 |
Number of pages | 4 |
Journal | Scripta Materialia |
Volume | 68 |
Issue number | 9 |
DOIs | |
State | Published - 2013 |
Keywords
- Dislocation
- Hardness
- Hydrogen storage
- Pd-H alloy
- Plastic deformation