Research Article
Al and Si Influences on Hydrogen Embrittlement of Carbide-Free Bainitic Steel
Table 5
Calculated binding energy of supercells, eV.
| | Fe16 | Fe16H | Fe15Si | Fe15SiH | Fe15Al | Fe15AlH | | T | O | T | O | T | O |
| | (eV) | 5.44 | 5.314 | 5.307 | 5.52 | 5.386 | 5.352 | 5.38 | 5.262 | 5.230 | | — | 2.38% | 2.51% | — | 2.52% | 3.14% | — | 2.28% | 2.87% |
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