Ni-La Phase Diagrams
Invariant Reactions
| T | reaction | x(La) | x(Ni) | w(La) | w(Ni) |
| C | mole/mole | mole/mole | kg/kg | kg/kg | |
| 1120.0 | Liquid => Fcc + La5Ni19 | 0.1213 | 0.8787 | 0.2463 | 0.7537 |
| 974.1 | Liquid + La5Ni19 => La2Ni7 | 0.3564 | 0.6436 | 0.5672 | 0.4328 |
| 860.9 | Liquid + Bcc => Fcc | 0.9718 | 0.0282 | 0.9879 | 0.0121 |
| 790.4 | Liquid + La2Ni7 => LaNi3 | 0.4073 | 0.5927 | 0.6193 | 0.3807 |
| 721.6 | Liquid + LaNi3 => La7Ni16 | 0.4263 | 0.5737 | 0.6375 | 0.3625 |
| 687.6 | Liquid + La7Ni16 => La2Ni3 | 0.4391 | 0.5609 | 0.6494 | 0.3506 |
| 675.1 | Liquid => La2Ni3 + LaNi | 0.4530 | 0.5470 | 0.6621 | 0.3379 |
| 529.9 | Liquid => La7Ni3 + La3Ni | 0.7116 | 0.2884 | 0.8538 | 0.1462 |
| 524.9 | Liquid => La3Ni + Fcc | 0.8018 | 0.1982 | 0.9054 | 0.0946 |
| 517.1 | Liquid => LaNi + La7Ni3 | 0.6516 | 0.3484 | 0.8157 | 0.1843 |
| 276.8 | Fcc => La3Ni+DHCP | 1 | 7.4E-12 | 1 | 3.1E-12 |