# La–Ni system

> La–Ni system: 223 accepted literature values (invariant reaction 115, crystal structure 46, phase transition 44, mixing / partial 9) and 5 calculated phase diagram(s) from ORCHID, each value with evidence class, source, page and quote.

HTML: https://data.orchid-project.org/systems/LA-NI.html · Markdown: https://data.orchid-project.org/systems/LA-NI.md

223 accepted literature values from 5 paper(s) (experimental 100, model 68, unspecified 55); 5 calculated phase diagram(s). 104 further extracted value(s) not accepted by the reader-agreement checks are only in the JSON/CSV.

Data: [JSON](https://data.orchid-project.org/literature/systems/LA-NI.json) · [CSV](https://data.orchid-project.org/systems/LA-NI.csv) · [interactive explorer](https://orchid-project.org/data-explorer/#LA-NI) · [interactive phase diagram](https://orchid-project.org/phase-diagrams/#LA-NI/LaNi-00Dis.json) · [phases (17)](https://data.orchid-project.org/phases/pages/LA-NI.html) · [papers (bibliography)](https://data.orchid-project.org/bibliography/pages/systems/LA-NI.html) · [Markdown](https://data.orchid-project.org/systems/LA-NI.md)

Table: Accepted values by evidence class

| Evidence class | Values |
|---|---:|
| experimental | 100 |
| model | 68 |
| unspecified | 55 |

Table: Accepted values by property group

| Property group | Values |
|---|---:|
| invariant reaction | 115 |
| phase transition | 44 |
| mixing / partial | 9 |
| activity / EMF / Gibbs energy | 9 |
| crystal structure | 46 |

## Calculated phase diagrams

Binary phase diagrams calculated with pycalphad 0.11.2 from the SGTE binary collection (Hallstedt 2025, CC BY 4.0). Evidence class: model.

Table: Assessments with a calculated phase diagram

| TDB file | Assessment | SHA-256 | Links |
|---|---|---|---|
| LaNi-00Dis.tdb | J. Dischinger, H.-J. Schaller, J. Alloys Compd., 312, 201-10(2000). [doi:10.1016/S0925-8388(00)01151-8](https://doi.org/10.1016/S0925-8388%2800%2901151-8) | `4623d8f930a40e64c67b7e74b0ee980938d523ef378f0bcb8502beaddd76256c` | [viewer](https://orchid-project.org/phase-diagrams/#LA-NI/LaNi-00Dis.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/LaNi-00Dis.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/LaNi-00Dis.json) |
| LaNi-00Liu-LB.tdb | L. Liu, Z. Jin, Z. Metallkd., 91, 739-43(2000). [doi:10.1515/ijmr-2000-910905](https://doi.org/10.1515/ijmr-2000-910905) | `d1800ee5af113676d9540eb6af2cd04ad7958ebafb8a773d556df3d6c8eec981` | [viewer](https://orchid-project.org/phase-diagrams/#LA-NI/LaNi-00Liu-LB.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/LaNi-00Liu-LB.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/LaNi-00Liu-LB.json) |
| LaNi-13An.tdb | X.H. An, Q.F. Gu, J.Y. Zhang, S.L. Chen, X.B. Yu, Q. Li, Calphad, 40, 48-55(2013). [doi:10.1016/j.calphad.2012.12.002](https://doi.org/10.1016/j.calphad.2012.12.002) | `b745601a215ef14adde7bbb566c14cdfe54dfa81862661b51b84a5017fd16e12` | [viewer](https://orchid-project.org/phase-diagrams/#LA-NI/LaNi-13An.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/LaNi-13An.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/LaNi-13An.json) |
| LaNi-23Ye.tdb | H. Ye, M. Rong, Q. Yao, Q. Chen, J. Wang, G. Rao, H. Zhou, J. Mater. Sci., 58, 1260-92(2023). [doi:10.1007/s10853-022-08039-1](https://doi.org/10.1007/s10853-022-08039-1) | `47b0d312ecfc4ba3f945f37e6973223541b7bc28329a140284ad63c76c0e1ecc` | [viewer](https://orchid-project.org/phase-diagrams/#LA-NI/LaNi-23Ye.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/LaNi-23Ye.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/LaNi-23Ye.json) |
| LaNi-98Du.tdb | Z. Du, D. Wang, W. Zhang, J. Alloys Compd., 264, 209-13(1998). [doi:10.1016/S0925-8388(97)00269-7](https://doi.org/10.1016/S0925-8388%2897%2900269-7) | `ef5d2fcabc9ab23f5c12135292c3b311b7e42a79730cdbc9bf4ae2da851f401e` | [viewer](https://orchid-project.org/phase-diagrams/#LA-NI/LaNi-98Du.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/LaNi-98Du.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/LaNi-98Du.json) |

Table: Calculated three-phase invariants (model, mole fraction of the second component)

| TDB file | T (K) | Phases at the invariant |
|---|---:|---|
| LaNi-00Dis.tdb | 1541.69 | LANI5_D2D (x(Ni) 0.83333) + LIQUID (x(Ni) 0.92168) + FCC_A1 (x(Ni) 0.99996) |
| LaNi-00Dis.tdb | 1541.69 | LANI5_D2D (x(Ni) 0.83333) + LIQUID (x(Ni) 0.92169) + FCC_A1 (x(Ni) 0.99996) |
| LaNi-00Dis.tdb | 1535.36 | LIQUID (x(Ni) 0.7316) + LA4NI17 (x(Ni) 0.80952) + LANI5_D2D (x(Ni) 0.83333) |
| LaNi-00Dis.tdb | 1535.36 | LIQUID (x(Ni) 0.73162) + LA4NI17 (x(Ni) 0.80952) + LANI5_D2D (x(Ni) 0.83333) |
| LaNi-00Dis.tdb | 1471.08 | LIQUID (x(Ni) 0.69879) + LA2NI7_B (x(Ni) 0.77778) + LA4NI17 (x(Ni) 0.80952) |
| LaNi-00Dis.tdb | 1471.08 | LIQUID (x(Ni) 0.6988) + LA2NI7_B (x(Ni) 0.77778) + LA4NI17 (x(Ni) 0.80952) |
| LaNi-00Dis.tdb | 1471.08 | LIQUID (x(Ni) 0.69888) + LA2NI7_B (x(Ni) 0.77778) + LA4NI17 (x(Ni) 0.80952) |
| LaNi-00Dis.tdb | 1210.49 | LA2NI7_A (x(Ni) 0.77778) + LA2NI7_B (x(Ni) 0.77778) + LA4NI17 (x(Ni) 0.80952) |
| LaNi-00Dis.tdb | 1210.49 | LIQUID (x(Ni) 0.61193) + LA2NI7_A (x(Ni) 0.77778) + LA2NI7_B (x(Ni) 0.77778) |
| LaNi-00Dis.tdb | 1210.49 | LIQUID (x(Ni) 0.61188) + LA2NI7_B (x(Ni) 0.77778) + LA2NI7_A (x(Ni) 0.77778) |
| LaNi-00Dis.tdb | 1134.01 | FCC_A1 (x(Ni) 1.000e-5) + BCC_A2 (x(Ni) 1.000e-5) + LIQUID (x(Ni) 0.02959) |
| LaNi-00Dis.tdb | 1076.22 | LIQUID (x(Ni) 0.57018) + LANI3 (x(Ni) 0.75) + LA2NI7_A (x(Ni) 0.77778) |
| LaNi-00Dis.tdb | 1076.22 | LIQUID (x(Ni) 0.57007) + LANI3 (x(Ni) 0.75) + LA2NI7_A (x(Ni) 0.77778) |
| LaNi-00Dis.tdb | 1076.22 | LIQUID (x(Ni) 0.57006) + LANI3 (x(Ni) 0.75) + LA2NI7_A (x(Ni) 0.77778) |
| LaNi-00Dis.tdb | 1008.69 | LIQUID (x(Ni) 0.54206) + LA7NI16 (x(Ni) 0.69565) + LANI3 (x(Ni) 0.75) |
| LaNi-00Dis.tdb | 1008.69 | LIQUID (x(Ni) 0.54207) + LA7NI16 (x(Ni) 0.69565) + LANI3 (x(Ni) 0.75) |
| LaNi-00Dis.tdb | 1008.69 | LIQUID (x(Ni) 0.54196) + LA7NI16 (x(Ni) 0.69565) + LANI3 (x(Ni) 0.75) |
| LaNi-00Dis.tdb | 974.13 | LIQUID (x(Ni) 0.52115) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.69565) |
| LaNi-00Dis.tdb | 974.13 | LIQUID (x(Ni) 0.52141) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.69565) |
| LaNi-00Dis.tdb | 974.13 | LIQUID (x(Ni) 0.52114) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.69565) |
| LaNi-00Dis.tdb | 964.55 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.5085) + LA2NI3 (x(Ni) 0.6) |
| LaNi-00Dis.tdb | 964.55 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.50828) + LA2NI3 (x(Ni) 0.6) |
| LaNi-00Dis.tdb | 964.55 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.50855) + LA2NI3 (x(Ni) 0.6) |
| LaNi-00Dis.tdb | 836.05 | LA7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.30647) + LANI_B33 (x(Ni) 0.5) |
| LaNi-00Dis.tdb | 836.05 | LA7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.30662) + LANI_B33 (x(Ni) 0.5) |
| LaNi-00Dis.tdb | 836.05 | LA7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.30663) + LANI_B33 (x(Ni) 0.5) |
| LaNi-00Dis.tdb | 833.49 | LA3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.28096) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-00Dis.tdb | 833.49 | LA3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.28125) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-00Dis.tdb | 822.22 | FCC_A1 (x(Ni) 5.000e-5) + LIQUID (x(Ni) 0.20477) + LA3NI_D011 (x(Ni) 0.25) |
| LaNi-00Dis.tdb | 766.14 | LANI3 (x(Ni) 0.75) + LA2NI7_A (x(Ni) 0.77778) + LA4NI17 (x(Ni) 0.80952) |
| LaNi-00Dis.tdb | 738.46 | FCC_A1 (x(Ni) 3.000e-5) + LA3NI_D011 (x(Ni) 0.25) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-00Dis.tdb | 738.46 | FCC_A1 (x(Ni) 3.000e-5) + LA3NI_D011 (x(Ni) 0.25) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-00Dis.tdb | 719.46 | FCC_A1 (x(Ni) 2.000e-5) + LA7NI3_D102 (x(Ni) 0.3) + LANI_B33 (x(Ni) 0.5) |
| LaNi-00Dis.tdb | 719.46 | FCC_A1 (x(Ni) 2.000e-5) + LA7NI3_D102 (x(Ni) 0.3) + LANI_B33 (x(Ni) 0.5) |
| LaNi-00Dis.tdb | 719.46 | FCC_A1 (x(Ni) 2.000e-5) + LA7NI3_D102 (x(Ni) 0.3) + LANI_B33 (x(Ni) 0.5) |
| LaNi-00Dis.tdb | 550 | DHCP (x(Ni) 0) + FCC_A1 (x(Ni) 0) + LANI_B33 (x(Ni) 0.5) |
| LaNi-00Liu-LB.tdb | 1542.19 | LANI5_D2D (x(Ni) 0.85306) + LIQUID (x(Ni) 0.91673) + FCC_A1 (x(Ni) 1) |
| LaNi-00Liu-LB.tdb | 1542.19 | LANI5_D2D (x(Ni) 0.85306) + LIQUID (x(Ni) 0.91673) + FCC_A1 (x(Ni) 1) |
| LaNi-00Liu-LB.tdb | 1542.19 | LANI5_D2D (x(Ni) 0.85306) + LIQUID (x(Ni) 0.91675) + FCC_A1 (x(Ni) 1) |
| LaNi-00Liu-LB.tdb | 1287.43 | LIQUID (x(Ni) 0.66531) + LA2NI7_B (x(Ni) 0.77778) + LANI5_D2D (x(Ni) 0.83102) |
| LaNi-00Liu-LB.tdb | 1248.82 | LA2NI7_B (x(Ni) 0.77778) + LA2NI7_A (x(Ni) 0.77778) + LANI5_D2D (x(Ni) 0.83148) |
| LaNi-00Liu-LB.tdb | 1248.82 | LIQUID (x(Ni) 0.65477) + LA2NI7_A (x(Ni) 0.77778) + LA2NI7_B (x(Ni) 0.77778) |
| LaNi-00Liu-LB.tdb | 1134 | FCC_A1 (x(Ni) 0) + BCC_A2 (x(Ni) 0) + LIQUID (x(Ni) 0.02855) |
| LaNi-00Liu-LB.tdb | 1084.35 | LIQUID (x(Ni) 0.61108) + LANI3 (x(Ni) 0.75) + LA2NI7_A (x(Ni) 0.77778) |
| LaNi-00Liu-LB.tdb | 1084.35 | LIQUID (x(Ni) 0.61116) + LANI3 (x(Ni) 0.75) + LA2NI7_A (x(Ni) 0.77778) |
| LaNi-00Liu-LB.tdb | 987.41 | LIQUID (x(Ni) 0.58582) + LA7NI16 (x(Ni) 0.6957) + LANI3 (x(Ni) 0.75) |
| LaNi-00Liu-LB.tdb | 987.41 | LIQUID (x(Ni) 0.58593) + LA7NI16 (x(Ni) 0.6957) + LANI3 (x(Ni) 0.75) |
| LaNi-00Liu-LB.tdb | 987.41 | LIQUID (x(Ni) 0.58576) + LA7NI16 (x(Ni) 0.6957) + LANI3 (x(Ni) 0.75) |
| LaNi-00Liu-LB.tdb | 960.22 | LIQUID (x(Ni) 0.57508) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.6957) |
| LaNi-00Liu-LB.tdb | 960.22 | LIQUID (x(Ni) 0.5753) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.6957) |
| LaNi-00Liu-LB.tdb | 960.22 | LIQUID (x(Ni) 0.57499) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.6957) |
| LaNi-00Liu-LB.tdb | 948.54 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.55953) + LA2NI3 (x(Ni) 0.6) |
| LaNi-00Liu-LB.tdb | 948.54 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.55965) + LA2NI3 (x(Ni) 0.6) |
| LaNi-00Liu-LB.tdb | 948.54 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.55941) + LA2NI3 (x(Ni) 0.6) |
| LaNi-00Liu-LB.tdb | 800.92 | LA3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.27591) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-00Liu-LB.tdb | 800.92 | LA3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.2759) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-00Liu-LB.tdb | 800.92 | LA3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.27617) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-00Liu-LB.tdb | 797.79 | FCC_A1 (x(Ni) 0) + LIQUID (x(Ni) 0.21374) + LA3NI_D011 (x(Ni) 0.25) |
| LaNi-00Liu-LB.tdb | 787.97 | LA7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.34858) + LANI_B33 (x(Ni) 0.5) |
| LaNi-00Liu-LB.tdb | 550 | FCC_A1 (x(Ni) 0) + DHCP (x(Ni) 0) + LA3NI_D011 (x(Ni) 0.25) |
| LaNi-13An.tdb | 1545.63 | LANI5_D2D (x(Ni) 0.83333) + LIQUID (x(Ni) 0.91448) + FCC_A1 (x(Ni) 0.99262) |
| LaNi-13An.tdb | 1545.63 | LANI5_D2D (x(Ni) 0.83333) + LIQUID (x(Ni) 0.9145) + FCC_A1 (x(Ni) 0.99263) |
| LaNi-13An.tdb | 1275.52 | LIQUID (x(Ni) 0.65243) + LA5NI19 (x(Ni) 0.79167) + LANI5_D2D (x(Ni) 0.83333) |
| LaNi-13An.tdb | 1275.52 | LIQUID (x(Ni) 0.65251) + LA5NI19 (x(Ni) 0.79167) + LANI5_D2D (x(Ni) 0.83333) |
| LaNi-13An.tdb | 1247.25 | LIQUID (x(Ni) 0.64358) + LA2NI7 (x(Ni) 0.77778) + LA5NI19 (x(Ni) 0.79167) |
| LaNi-13An.tdb | 1247.24 | LIQUID (x(Ni) 0.64364) + LA2NI7 (x(Ni) 0.77778) + LA5NI19 (x(Ni) 0.79167) |
| LaNi-13An.tdb | 1247.24 | LIQUID (x(Ni) 0.64367) + LA2NI7 (x(Ni) 0.77778) + LA5NI19 (x(Ni) 0.79167) |
| LaNi-13An.tdb | 1134 | FCC_A1 (x(Ni) 0) + BCC_A2 (x(Ni) 0) + LIQUID (x(Ni) 0.02802) |
| LaNi-13An.tdb | 1084.51 | LIQUID (x(Ni) 0.59775) + LANI3 (x(Ni) 0.75) + LA2NI7 (x(Ni) 0.77778) |
| LaNi-13An.tdb | 1084.51 | LIQUID (x(Ni) 0.59782) + LANI3 (x(Ni) 0.75) + LA2NI7 (x(Ni) 0.77778) |
| LaNi-13An.tdb | 1084.51 | LIQUID (x(Ni) 0.59773) + LANI3 (x(Ni) 0.75) + LA2NI7 (x(Ni) 0.77778) |
| LaNi-13An.tdb | 986.49 | LIQUID (x(Ni) 0.57046) + LA7NI16 (x(Ni) 0.69565) + LANI3 (x(Ni) 0.75) |
| LaNi-13An.tdb | 986.49 | LIQUID (x(Ni) 0.57058) + LA7NI16 (x(Ni) 0.69565) + LANI3 (x(Ni) 0.75) |
| LaNi-13An.tdb | 986.49 | LIQUID (x(Ni) 0.57041) + LA7NI16 (x(Ni) 0.69565) + LANI3 (x(Ni) 0.75) |
| LaNi-13An.tdb | 960.57 | LIQUID (x(Ni) 0.56088) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.69565) |
| LaNi-13An.tdb | 960.57 | LIQUID (x(Ni) 0.561) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.69565) |
| LaNi-13An.tdb | 960.57 | LIQUID (x(Ni) 0.56078) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.69565) |
| LaNi-13An.tdb | 948.18 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.54707) + LA2NI3 (x(Ni) 0.6) |
| LaNi-13An.tdb | 948.18 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.54712) + LA2NI3 (x(Ni) 0.6) |
| LaNi-13An.tdb | 948.18 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.54698) + LA2NI3 (x(Ni) 0.6) |
| LaNi-13An.tdb | 803.03 | LA3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.28846) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-13An.tdb | 803.03 | LA3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.28812) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-13An.tdb | 798.09 | FCC_A1 (x(Ni) 0) + LIQUID (x(Ni) 0.19822) + LA3NI_D011 (x(Ni) 0.25) |
| LaNi-13An.tdb | 790.21 | LA7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.34844) + LANI_B33 (x(Ni) 0.5) |
| LaNi-13An.tdb | 550 | FCC_A1 (x(Ni) 0) + DHCP (x(Ni) 0) + LA3NI_D011 (x(Ni) 0.25) |
| LaNi-23Ye.tdb | 1541.34 | LANI5_D2D (x(Ni) 0.83333) + LIQUID (x(Ni) 0.91754) + FCC_A1 (x(Ni) 1) |
| LaNi-23Ye.tdb | 1541.34 | LANI5_D2D (x(Ni) 0.83333) + LIQUID (x(Ni) 0.91762) + FCC_A1 (x(Ni) 1) |
| LaNi-23Ye.tdb | 1541.34 | LANI5_D2D (x(Ni) 0.83333) + LIQUID (x(Ni) 0.91765) + FCC_A1 (x(Ni) 1) |
| LaNi-23Ye.tdb | 1276.89 | LIQUID (x(Ni) 0.65866) + LA5NI19 (x(Ni) 0.79167) + LANI5_D2D (x(Ni) 0.83333) |
| LaNi-23Ye.tdb | 1276.89 | LIQUID (x(Ni) 0.65872) + LA5NI19 (x(Ni) 0.79167) + LANI5_D2D (x(Ni) 0.83333) |
| LaNi-23Ye.tdb | 1238.64 | LIQUID (x(Ni) 0.64744) + LA2NI7 (x(Ni) 0.77778) + LA5NI19 (x(Ni) 0.79167) |
| LaNi-23Ye.tdb | 1238.64 | LIQUID (x(Ni) 0.64746) + LA2NI7 (x(Ni) 0.77778) + LA5NI19 (x(Ni) 0.79167) |
| LaNi-23Ye.tdb | 1238.64 | LIQUID (x(Ni) 0.64737) + LA2NI7 (x(Ni) 0.77778) + LA5NI19 (x(Ni) 0.79167) |
| LaNi-23Ye.tdb | 1134 | FCC_A1 (x(Ni) 0) + BCC_A2 (x(Ni) 0) + LIQUID (x(Ni) 0.03251) |
| LaNi-23Ye.tdb | 1066.33 | LIQUID (x(Ni) 0.60131) + LANI3 (x(Ni) 0.75) + LA2NI7 (x(Ni) 0.77778) |
| LaNi-23Ye.tdb | 1066.33 | LIQUID (x(Ni) 0.60137) + LANI3 (x(Ni) 0.75) + LA2NI7 (x(Ni) 0.77778) |
| LaNi-23Ye.tdb | 1066.33 | LIQUID (x(Ni) 0.60128) + LANI3 (x(Ni) 0.75) + LA2NI7 (x(Ni) 0.77778) |
| LaNi-23Ye.tdb | 968.06 | LIQUID (x(Ni) 0.57489) + LA7NI16 (x(Ni) 0.69565) + LANI3 (x(Ni) 0.75) |
| LaNi-23Ye.tdb | 968.06 | LIQUID (x(Ni) 0.57491) + LA7NI16 (x(Ni) 0.69565) + LANI3 (x(Ni) 0.75) |
| LaNi-23Ye.tdb | 968.06 | LIQUID (x(Ni) 0.57484) + LA7NI16 (x(Ni) 0.69565) + LANI3 (x(Ni) 0.75) |
| LaNi-23Ye.tdb | 944.14 | LIQUID (x(Ni) 0.56624) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.69565) |
| LaNi-23Ye.tdb | 944.14 | LIQUID (x(Ni) 0.56647) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.69565) |
| LaNi-23Ye.tdb | 944.14 | LIQUID (x(Ni) 0.56623) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.69565) |
| LaNi-23Ye.tdb | 934.2 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.5553) + LA2NI3 (x(Ni) 0.6) |
| LaNi-23Ye.tdb | 934.2 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.55538) + LA2NI3 (x(Ni) 0.6) |
| LaNi-23Ye.tdb | 934.2 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.55515) + LA2NI3 (x(Ni) 0.6) |
| LaNi-23Ye.tdb | 809.62 | LA3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.26875) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-23Ye.tdb | 809.62 | LA3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.26852) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-23Ye.tdb | 809.62 | LA3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.26877) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-23Ye.tdb | 807.07 | FCC_A1 (x(Ni) 0) + LIQUID (x(Ni) 0.21934) + LA3NI_D011 (x(Ni) 0.25) |
| LaNi-23Ye.tdb | 807.07 | FCC_A1 (x(Ni) 0) + LIQUID (x(Ni) 0.21936) + LA3NI_D011 (x(Ni) 0.25) |
| LaNi-23Ye.tdb | 807.07 | FCC_A1 (x(Ni) 0) + LIQUID (x(Ni) 0.21934) + LA3NI_D011 (x(Ni) 0.25) |
| LaNi-23Ye.tdb | 793.57 | LA7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.36004) + LANI_B33 (x(Ni) 0.5) |
| LaNi-23Ye.tdb | 550 | FCC_A1 (x(Ni) 0) + DHCP (x(Ni) 0) + LA3NI_D011 (x(Ni) 0.25) |
| LaNi-98Du.tdb | 1543.2 | LANI5_D2D (x(Ni) 0.83333) + LIQUID (x(Ni) 0.91266) + FCC_A1 (x(Ni) 1) |
| LaNi-98Du.tdb | 1543.2 | LANI5_D2D (x(Ni) 0.83333) + LIQUID (x(Ni) 0.91277) + FCC_A1 (x(Ni) 1) |
| LaNi-98Du.tdb | 1543.2 | LANI5_D2D (x(Ni) 0.83333) + LIQUID (x(Ni) 0.91284) + FCC_A1 (x(Ni) 1) |
| LaNi-98Du.tdb | 1287.23 | LIQUID (x(Ni) 0.65847) + LA2NI7_B (x(Ni) 0.77778) + LANI5_D2D (x(Ni) 0.83333) |
| LaNi-98Du.tdb | 1287.23 | LIQUID (x(Ni) 0.65855) + LA2NI7_B (x(Ni) 0.77778) + LANI5_D2D (x(Ni) 0.83333) |
| LaNi-98Du.tdb | 1249.4 | LA2NI7_B (x(Ni) 0.77778) + LA2NI7_A (x(Ni) 0.77778) + LANI5_D2D (x(Ni) 0.83333) |
| LaNi-98Du.tdb | 1249.4 | LIQUID (x(Ni) 0.64671) + LA2NI7_A (x(Ni) 0.77778) + LA2NI7_B (x(Ni) 0.77778) |
| LaNi-98Du.tdb | 1249.4 | LIQUID (x(Ni) 0.64655) + LA2NI7_B (x(Ni) 0.77778) + LA2NI7_A (x(Ni) 0.77778) |
| LaNi-98Du.tdb | 1134 | FCC_A1 (x(Ni) 0) + BCC_A2 (x(Ni) 0) + LIQUID (x(Ni) 0.02881) |
| LaNi-98Du.tdb | 1083.97 | LIQUID (x(Ni) 0.60462) + LANI3 (x(Ni) 0.75) + LA2NI7_A (x(Ni) 0.77778) |
| LaNi-98Du.tdb | 1083.97 | LIQUID (x(Ni) 0.60469) + LANI3 (x(Ni) 0.75) + LA2NI7_A (x(Ni) 0.77778) |
| LaNi-98Du.tdb | 1083.97 | LIQUID (x(Ni) 0.60455) + LANI3 (x(Ni) 0.75) + LA2NI7_A (x(Ni) 0.77778) |
| LaNi-98Du.tdb | 986.98 | LIQUID (x(Ni) 0.581) + LA7NI16 (x(Ni) 0.69565) + LANI3 (x(Ni) 0.75) |
| LaNi-98Du.tdb | 986.98 | LIQUID (x(Ni) 0.58111) + LA7NI16 (x(Ni) 0.69565) + LANI3 (x(Ni) 0.75) |
| LaNi-98Du.tdb | 986.98 | LIQUID (x(Ni) 0.58095) + LA7NI16 (x(Ni) 0.69565) + LANI3 (x(Ni) 0.75) |
| LaNi-98Du.tdb | 960.37 | LIQUID (x(Ni) 0.57165) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.69565) |
| LaNi-98Du.tdb | 960.37 | LIQUID (x(Ni) 0.57186) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.69565) |
| LaNi-98Du.tdb | 960.37 | LIQUID (x(Ni) 0.57156) + LA2NI3 (x(Ni) 0.6) + LA7NI16 (x(Ni) 0.69565) |
| LaNi-98Du.tdb | 948.99 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.55734) + LA2NI3 (x(Ni) 0.6) |
| LaNi-98Du.tdb | 948.99 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.55738) + LA2NI3 (x(Ni) 0.6) |
| LaNi-98Du.tdb | 948.99 | LANI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.55722) + LA2NI3 (x(Ni) 0.6) |
| LaNi-98Du.tdb | 800.67 | LA3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.27858) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-98Du.tdb | 800.67 | LA3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.27839) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-98Du.tdb | 800.67 | LA3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.27864) + LA7NI3_D102 (x(Ni) 0.3) |
| LaNi-98Du.tdb | 797.32 | FCC_A1 (x(Ni) 0) + LIQUID (x(Ni) 0.21056) + LA3NI_D011 (x(Ni) 0.25) |
| LaNi-98Du.tdb | 784.25 | LA7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.3548) + LANI_B33 (x(Ni) 0.5) |
| LaNi-98Du.tdb | 550 | FCC_A1 (x(Ni) 0) + DHCP (x(Ni) 0) + LA3NI_D011 (x(Ni) 0.25) |

Convex hulls: [Materials Project DFT hull](https://data.orchid-project.org/hulls/dft-mp/LA/LA-NI.json) · [OQMD DFT hull](https://data.orchid-project.org/hulls/dft-oqmd/LA/LA-NI.json) · [CALPHAD hull LaNi-00Dis](https://data.orchid-project.org/hulls/calphad-sgte/LA/LA-NI--LaNi-00Dis.json) · [CALPHAD hull LaNi-00Liu-LB](https://data.orchid-project.org/hulls/calphad-sgte/LA/LA-NI--LaNi-00Liu-LB.json) · [CALPHAD hull LaNi-13An](https://data.orchid-project.org/hulls/calphad-sgte/LA/LA-NI--LaNi-13An.json) · [CALPHAD hull LaNi-98Du](https://data.orchid-project.org/hulls/calphad-sgte/LA/LA-NI--LaNi-98Du.json)

## Invariant reactions (literature)

Table: Invariant reactions reported in the literature for the La–Ni system (115)

| T (K) | Reaction / phases | Compositions (mole fraction) | Class | Source | Location | Quote |
|---:|---|---|---|---|---|---|
| 1552 | eutectic: L -> LaNi5 + fcc(Ni) | LaNi5: Ni 0.833333 | experimental | [1] Ye 2023; _cites ref. 31_ | Table 6, p. 8, row 5; `ORC-I3X3OPC25U` |  |
| 1552 | eutectic: Liq -> Ni5La + (Ni) | Ni5La: Ni 0.833333 | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 2; `ORC-P2SVSKARQV` |  |
| 1552 | eutectic: L -> LaNi5 + Fcc(Ni) | LaNi5: Ni 0.833333 | experimental | [3] An 2013; _cites Qi 1989_ [doi](https://doi.org/10.2320/matertrans1989.30.583) | Table 5, p. 7, row 3; `ORC-VDXOW4USUT` |  |
| 1549 | peritectic: Liq + Ni5La -> Ni17La4 | Ni5La: Ni 0.833333; Ni17La4: Ni 0.809524 | model | [2] Dischinger 2000 | Table 6, p. 8, row 7; `ORC-DF4UNCI2AK.3d8e46` |  |
| 1549 | peritectic: Liq + Ni5La -> Ni17La4 | Ni5La: Ni 0.833333; Ni17La4: Ni 0.809524 | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 8; `ORC-DF4UNCI2AK.8c6246` |  |
| 1548 | eutectic: L -> LaNi5 + fcc(Ni) | LaNi5: Ni 0.833333 | model | [1] Ye 2023; _cites ref. 31_ | Table 6, p. 8, row 4; `ORC-NMZPLFYPQC` |  |
| 1548 | eutectic: Liq -> Ni5La + (Ni) | Ni5La: Ni 0.833333 | model | [2] Dischinger 2000 | Table 6, p. 8, row 1; `ORC-RJ6J6BTWXC` |  |
| 1544 | eutectic: L -> LaNi5 + fcc(Ni) | L: Ni 0.91; LaNi5: Ni 0.833333 | experimental | [1] Ye 2023; _cites ref. 28_ | Table 6, p. 8, row 6; `ORC-7WUIQTUYYX` |  |
| 1543 | eutectic: liq.->LaNi5 + f.c.c.(Ni) | LaNi5: Ni 0.833333 | experimental | [4] Du 1998; _cites Okamoto 1998_ | Table 2, p. 4, row 26; `ORC-2RZ5T6I3PJ` |  |
| 1543 | eutectic: liq.->LaNi5 + f.c.c.(Ni) | L: Ni 0.9128; LaNi5: Ni 0.833333 | model | [4] Du 1998 | Table 2, p. 4, row 25; `ORC-73SP2FQYKF` |  |
| 1543 | eutectic: Liq -> Ni5La + (Ni) | Ni5La: Ni 0.833333 | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 3; `ORC-EZCX4T2ZV3` |  |
| 1543 | eutectic: L -> LaNi5 + Fcc(Ni) | LaNi5: Ni 0.833333 | experimental | [3] An 2013; _cites Lvancheko 1982_ | Table 5, p. 7, row 2; `ORC-ITNPPNW3Q3` |  |
| 1543 | eutectic: L -> LaNi5 + fcc(Ni) | L: Ni 0.913; LaNi5: Ni 0.833333 | model | [1] Ye 2023; _cites ref. 30_ | Table 6, p. 8, row 3; `ORC-UH4VLAMYJA` |  |
| 1543 | eutectic: L -> LaNi5 + fcc(Ni) | LaNi5: Ni 0.833333 | experimental | [1] Ye 2023; _cites ref. 53_ | Table 6, p. 8, row 2; `ORC-XPUAVX74LM` |  |
| 1542 | eutectic: L -> LaNi5 + fcc(Ni) | L: Ni 0.917; LaNi5: Ni 0.833333 | model | [1] Ye 2023; _cites ref. 32_ | Table 6, p. 8, row 7; `ORC-O2VKOVJZDP` |  |
| 1541.2 | eutectic: L -> LaNi5 + fcc(Ni) | L: Ni 0.918; LaNi5: Ni 0.833333 | model | [1] Ye 2023 | Table 6, p. 8, row 8; `ORC-TZUI25A3BD` |  |
| 1541 | eutectic: L -> LaNi5 + Fcc(Ni) | LaNi5: Ni 0.833333 | model | [3] An 2013 | Table 5, p. 7, row 1; `ORC-JHTONFEXUN` |  |
| 1541 | eutectic: L -> LaNi5 + fcc(Ni) | LaNi5: Ni 0.833333 | model | [1] Ye 2023; _cites ref. 29_ | Table 6, p. 8, row 1; `ORC-OVWPI7AKUV` |  |
| 1292 | peritectic: Liq + Ni17La4 -> β-Ni7La2 | Ni17La4: Ni 0.809524; β-Ni7La2: Ni 0.777778 | model | [2] Dischinger 2000 | Table 6, p. 8, row 9; `ORC-LYXJQB75CD.6cd087` |  |
| 1292 | peritectic: Liq + Ni17La4 -> β-Ni7La2 | Ni17La4: Ni 0.809524; β-Ni7La2: Ni 0.777778 | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 10; `ORC-LYXJQB75CD.aab083` |  |
| 1287 | liq. + LaNi5->βLa2Ni7 | L: Ni 0.6585; LaNi5: Ni 0.833333; βLa2Ni7: Ni 0.777778 | model | [4] Du 1998 | Table 2, p. 4, row 21; `ORC-5PK7EJTHJ2` |  |
| 1287 | peritectic: Liq + Ni17La4 -> β-Ni7La2 | Ni17La4: Ni 0.809524; β-Ni7La2: Ni 0.777778 | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 11; `ORC-U5GKLYZR2L` |  |
| 1287 | liq. + LaNi5->βLa2Ni7 | LaNi5: Ni 0.833333; βLa2Ni7: Ni 0.777778 | experimental | [4] Du 1998; _cites Okamoto 1998_ | Table 2, p. 4, row 22; `ORC-XX7WLSTAF4` |  |
| 1280 | peritectic: L + LaNi5 -> La5Ni19 | LaNi5: Ni 0.833333; La5Ni19: Ni 0.791667 | experimental | [1] Ye 2023; _cites ref. 28_ | Table 6, p. 8, row 20; `ORC-2VFSPCXZER` |  |
| 1277.7 | peritectic: L + LaNi5 -> La5Ni19 | L: Ni 0.659; LaNi5: Ni 0.833333; La5Ni19: Ni 0.791667 | model | [1] Ye 2023 | Table 6, p. 8, row 21; `ORC-UVPHCT6MLR` |  |
| 1276 | peritectic: L + LaNi5 -> La5Ni19 | LaNi5: Ni 0.833333; La5Ni19: Ni 0.791667 | model | [3] An 2013 | Table 5, p. 7, row 4; `ORC-55II2XMECZ` |  |
| 1276 | peritectic: L + LaNi5 -> La5Ni19 | LaNi5: Ni 0.833333; La5Ni19: Ni 0.791667 | experimental | [1] Ye 2023; _cites ref. 29_ | Table 6, p. 8, row 18; `ORC-WO5Z5YMF2R.2fe634` |  |
| 1276 | peritectic: L + LaNi5 -> La5Ni19 | LaNi5: Ni 0.833333; La5Ni19: Ni 0.791667 | model | [1] Ye 2023; _cites ref. 29_ | Table 6, p. 8, row 17; `ORC-WO5Z5YMF2R.a2c69e` |  |
| 1273 | peritectic: L + LaNi5 -> La5Ni19 | LaNi5: Ni 0.833333; La5Ni19: Ni 0.791667 | experimental | [3] An 2013; _cites Yamamoto 1997_ [doi](https://doi.org/10.1016/s1359-6454%2897%2900206-1) | Table 5, p. 7, row 5; `ORC-GKZ2BFOVNF` |  |
| 1273 | peritectic: L + LaNi5 -> La5Ni19 | LaNi5: Ni 0.833333; La5Ni19: Ni 0.791667 | experimental | [1] Ye 2023; _cites ref. 17_ | Table 6, p. 8, row 19; `ORC-JTJ7R7SWGW` |  |
| 1247 | peritectic: L + La5Ni19 -> La2Ni7 | La5Ni19: Ni 0.791667; La2Ni7: Ni 0.777778 | model | [3] An 2013 | Table 5, p. 7, row 6; `ORC-GCBTJH5EOQ` |  |
| 1247 | peritectic: L + La5Ni19 -> La2Ni7 | La5Ni19: Ni 0.791667; La2Ni7: Ni 0.777778 | model | [1] Ye 2023; _cites ref. 29_ | Table 6, p. 8, row 22; `ORC-HME262WYHE` |  |
| 1241 | peritectic: L + La5Ni19 -> La2Ni7 | La5Ni19: Ni 0.791667; La2Ni7: Ni 0.777778 | experimental | [1] Ye 2023; _cites ref. 28_ | Table 6, p. 8, row 23; `ORC-7FGEIIVJCG` |  |
| 1238.4 | peritectic: L + La5Ni19 -> La2Ni7 | L: Ni 0.647; La5Ni19: Ni 0.791667; La2Ni7: Ni 0.777778 | model | [1] Ye 2023 | Table 6, p. 8, row 24; `ORC-5QEDDEYQHC` |  |
| 1228 | peritectic: L + La2Ni7 -> LaNi3 | La2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | experimental | [1] Ye 2023; _cites ref. 53_ | Table 6, p. 8, row 27; `ORC-6QM26LTXDS` |  |
| 1086 | peritectic: L + αLa2Ni7 -> LaNi3 | αLa2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | experimental | [3] An 2013; _cites Qi 1989_ [doi](https://doi.org/10.2320/matertrans1989.30.583) | Table 5, p. 7, row 9; `ORC-3ZXU35OPQK` |  |
| 1086 | peritectic: Liq + α-Ni7La2 -> Ni3La | α-Ni7La2: Ni 0.777778; Ni3La: Ni 0.75 | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 16; `ORC-ATN3G5TXUU` |  |
| 1086 | peritectic: L + La2Ni7 -> LaNi3 | La2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | experimental | [1] Ye 2023; _cites ref. 31_ | Table 6, p. 8, row 30; `ORC-RA4OB2RQWL` |  |
| 1084 | peritectic: Liq + α-Ni7La2 -> Ni3La | α-Ni7La2: Ni 0.777778; Ni3La: Ni 0.75 | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 17; `ORC-4ZLDMULQT3` |  |
| 1084 | peritectic: L + La2Ni7 -> LaNi3 | L: Ni 0.605; La2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | model | [1] Ye 2023; _cites ref. 30_ | Table 6, p. 8, row 28; `ORC-6LXVYAYZEV` |  |
| 1084 | liq. + αLa2Ni7->LaNi3 | αLa2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | experimental | [4] Du 1998; _cites Okamoto 1998_ | Table 2, p. 4, row 18; `ORC-BG5FSHCNIH` |  |
| 1084 | peritectic: L + La2Ni7 -> LaNi3 | La2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | experimental | [1] Ye 2023; _cites ref. 52_ | Table 6, p. 8, row 26; `ORC-IISION26RG` |  |
| 1084 | peritectic: L + αLa2Ni7 -> LaNi3 | αLa2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | experimental | [3] An 2013; _cites Lvancheko 1982_ | Table 5, p. 7, row 8; `ORC-NPEPA7YRNV` |  |
| 1084 | peritectic: L + La2Ni7 -> LaNi3 | La2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | model | [1] Ye 2023; _cites ref. 29_ | Table 6, p. 8, row 25; `ORC-NXDB3I3MXY` |  |
| 1084 | peritectic: L + αLa2Ni7 -> LaNi3 | αLa2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | model | [3] An 2013 | Table 5, p. 7, row 7; `ORC-QCHV7FWZCS` |  |
| 1084 | peritectic: L + La2Ni7 -> LaNi3 | L: Ni 0.611; La2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | model | [1] Ye 2023; _cites ref. 32_ | Table 6, p. 8, row 32; `ORC-RETK5PRJBG` |  |
| 1084 | liq. + αLa2Ni7->LaNi3 | L: Ni 0.6046; αLa2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | model | [4] Du 1998 | Table 2, p. 4, row 17; `ORC-YUPBEH5WGS` |  |
| 1075 | peritectic: Liq + α-Ni7La2 -> Ni3La | α-Ni7La2: Ni 0.777778; Ni3La: Ni 0.75 | model | [2] Dischinger 2000 | Table 6, p. 8, row 15; `ORC-AIJSEJLJQP` |  |
| 1075 | peritectic: L + La2Ni7 -> LaNi3 | La2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | model | [1] Ye 2023; _cites ref. 31_ | Table 6, p. 8, row 29; `ORC-YHQXJ7YOTE` |  |
| 1069 | peritectic: L + La2Ni7 -> LaNi3 | La2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | experimental | [1] Ye 2023; _cites ref. 28_ | Table 6, p. 8, row 31; `ORC-EQOY3LPT4G` |  |
| 1068 | peritectic: L + LaNi3 -> La7Ni16 | LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | experimental | [1] Ye 2023; _cites ref. 53_ | Table 6, p. 8, row 36; `ORC-TETPSQVR2M` |  |
| 1066.2 | peritectic: L + La2Ni7 -> LaNi3 | L: Ni 0.601; La2Ni7: Ni 0.777778; LaNi3: Ni 0.75 | model | [1] Ye 2023 | Table 6, p. 8, row 33; `ORC-BHE5WSF36W` |  |
| 1010 | peritectic: Liq + Ni3La -> Ni16La7 | Ni3La: Ni 0.75; Ni16La7: Ni 0.695652 | model | [2] Dischinger 2000 | Table 6, p. 8, row 18; `ORC-FID3APQB46` |  |
| 1010 | peritectic: L + LaNi3 -> La7Ni16 | LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | model | [1] Ye 2023; _cites ref. 31_ | Table 6, p. 8, row 38; `ORC-V7E3X2IVQY` |  |
| 998 | peritectic: Liq + Ni3La -> Ni16La7 | Ni3La: Ni 0.75; Ni16La7: Ni 0.695652 | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 19; `ORC-B4ILEAOL6Q` |  |
| 998 | peritectic: L + LaNi3 -> La7Ni16 | LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | experimental | [1] Ye 2023; _cites ref. 31_ | Table 6, p. 8, row 39; `ORC-Q6HO2WOC4K` |  |
| 998 | peritectic: L + LaNi3 -> La7Ni16 | LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | experimental | [3] An 2013; _cites Qi 1989_ [doi](https://doi.org/10.2320/matertrans1989.30.583) | Table 5, p. 7, row 12; `ORC-YINQ6Y33DL` |  |
| 987 | peritectic: L + LaNi3 -> La7Ni16 | LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | model | [3] An 2013 | Table 5, p. 7, row 10; `ORC-3ALPDJBOC2` |  |
| 987 | liq. + LaNi3->La7Ni16 | L: Ni 0.581; LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | model | [4] Du 1998 | Table 2, p. 4, row 15; `ORC-55J6HMM5UZ` |  |
| 987 | peritectic: L + LaNi3 -> La7Ni16 | LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | experimental | [1] Ye 2023; _cites ref. 52_ | Table 6, p. 8, row 35; `ORC-AOMU5SBO3V` |  |
| 987 | peritectic: Liq + Ni3La -> Ni16La7 | Ni3La: Ni 0.75; Ni16La7: Ni 0.695652 | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 20; `ORC-LNAJHFEH5L` |  |
| 987 | liq. + LaNi3->La7Ni16 | LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | experimental | [4] Du 1998; _cites Okamoto 1998_ | Table 2, p. 4, row 16; `ORC-MJK6N3NMQF` |  |
| 987 | peritectic: L + LaNi3 -> La7Ni16 | LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | experimental | [3] An 2013; _cites Lvancheko 1982_ | Table 5, p. 7, row 11; `ORC-PEPI4ZQVMR` |  |
| 987 | peritectic: L + LaNi3 -> La7Ni16 | LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | model | [1] Ye 2023; _cites ref. 29_ | Table 6, p. 8, row 34; `ORC-SNQRG32CH3` |  |
| 987 | peritectic: L + LaNi3 -> La7Ni16 | L: Ni 0.581; LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | model | [1] Ye 2023; _cites ref. 30_ | Table 6, p. 8, row 37; `ORC-TOYGEWP5DE` |  |
| 987 | peritectic: L + LaNi3 -> La7Ni16 | L: Ni 0.586; LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | model | [1] Ye 2023; _cites ref. 32_ | Table 6, p. 8, row 41; `ORC-WZZKA6XK7B` |  |
| 974 | peritectic: L + La7Ni16 -> La2Ni3 | La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | model | [1] Ye 2023; _cites ref. 31_ | Table 6, p. 8, row 47; `ORC-4PZPD3C45I.ba15f6` |  |
| 974 | peritectic: L + La7Ni16 -> La2Ni3 | La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | experimental | [1] Ye 2023; _cites ref. 31_ | Table 6, p. 8, row 48; `ORC-4PZPD3C45I.f036be` |  |
| 974 | peritectic: L + La7Ni16 -> La2Ni3 | La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | experimental | [3] An 2013; _cites Qi 1989_ [doi](https://doi.org/10.2320/matertrans1989.30.583) | Table 5, p. 7, row 15; `ORC-VRVBZ5DOA4` |  |
| 974 | peritectic: Liq + Ni16La7 -> Ni3La2 | Ni16La7: Ni 0.695652; Ni3La2: Ni 0.6 | model | [2] Dischinger 2000 | Table 6, p. 8, row 21; `ORC-ZPZXKHA6YS.7e6c41` |  |
| 974 | peritectic: Liq + Ni16La7 -> Ni3La2 | Ni16La7: Ni 0.695652; Ni3La2: Ni 0.6 | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 22; `ORC-ZPZXKHA6YS.f1fb36` |  |
| 971 | peritectic: L + LaNi3 -> La7Ni16 | LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | experimental | [1] Ye 2023; _cites ref. 28_ | Table 6, p. 8, row 40; `ORC-DJLTFO7R7X` |  |
| 968.2 | peritectic: L + LaNi3 -> La7Ni16 | L: Ni 0.575; LaNi3: Ni 0.75; La7Ni16: Ni 0.695652 | model | [1] Ye 2023 | Table 6, p. 8, row 42; `ORC-WJF4HMDGHY` |  |
| 964 | eutectic: Liq -> Ni3La2 + NiLa | Ni3La2: Ni 0.6; NiLa: Ni 0.5 | model | [2] Dischinger 2000 | Table 6, p. 8, row 24; `ORC-NYAVAGFS4K` |  |
| 963 | peritectic: L + La7Ni16 -> La2Ni3 | La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | experimental | [1] Ye 2023; _cites ref. 53_ | Table 6, p. 8, row 45; `ORC-FJ5KFNHHMA` |  |
| 963 | eutectic: Liq -> Ni3La2 + NiLa | Ni3La2: Ni 0.6; NiLa: Ni 0.5 | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 25; `ORC-JH6IMN53LV` |  |
| 963 | eutectic: L -> La2Ni3 + LaNi | La2Ni3: Ni 0.6; LaNi: Ni 0.5 | experimental | [3] An 2013; _cites Qi 1989_ [doi](https://doi.org/10.2320/matertrans1989.30.583) | Table 5, p. 7, row 18; `ORC-K6RBUW72EN` |  |
| 961 | peritectic: Liq + Ni16La7 -> Ni3La2 | Ni16La7: Ni 0.695652; Ni3La2: Ni 0.6 | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 23; `ORC-4VO2PJ3HPR` |  |
| 961 | peritectic: L + La7Ni16 -> La2Ni3 | La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | model | [3] An 2013 | Table 5, p. 7, row 13; `ORC-BJQRYSHLNX` |  |
| 961 | peritectic: L + La7Ni16 -> La2Ni3 | La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | model | [1] Ye 2023; _cites ref. 29_ | Table 6, p. 8, row 43; `ORC-DKKHQN3MDN` |  |
| 961 | liq. + La7Ni16->La2Ni3 | La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | experimental | [4] Du 1998; _cites Okamoto 1998_ | Table 2, p. 4, row 14; `ORC-NDEAVWY6OB` |  |
| 961 | peritectic: L + La7Ni16 -> La2Ni3 | La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | experimental | [1] Ye 2023; _cites ref. 52_ | Table 6, p. 8, row 44; `ORC-PAGXHTRHGT` |  |
| 961 | peritectic: L + La7Ni16 -> La2Ni3 | La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | experimental | [3] An 2013; _cites Lvancheko 1982_ | Table 5, p. 7, row 14; `ORC-WFNYQIBYKZ` |  |
| 960 | liq. + La7Ni16->La2Ni3 | L: Ni 0.5717; La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | model | [4] Du 1998 | Table 2, p. 4, row 13; `ORC-644OPKOTOD` |  |
| 960 | peritectic: L + La7Ni16 -> La2Ni3 | L: Ni 0.572; La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | model | [1] Ye 2023; _cites ref. 30_ | Table 6, p. 8, row 46; `ORC-EBWXIQP6MT` |  |
| 960 | peritectic: L + La7Ni16 -> La2Ni3 | L: Ni 0.575; La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | model | [1] Ye 2023; _cites ref. 32_ | Table 6, p. 8, row 50; `ORC-XAR53CB5QD` |  |
| 949 | eutectic: liq.->LaNi + La2Ni3 | L: Ni 0.5573; LaNi: Ni 0.5; La2Ni3: Ni 0.6 | model | [4] Du 1998 | Table 2, p. 4, row 11; `ORC-RO4QFZ6JNJ` |  |
| 948 | eutectic: liq.->LaNi + La2Ni3 | LaNi: Ni 0.5; La2Ni3: Ni 0.6 | experimental | [4] Du 1998; _cites Okamoto 1998_ | Table 2, p. 4, row 12; `ORC-ARTHOZP4IX` |  |
| 948 | eutectic: L -> La2Ni3 + LaNi | La2Ni3: Ni 0.6; LaNi: Ni 0.5 | model | [3] An 2013 | Table 5, p. 7, row 16; `ORC-FOBXM6VWP3` |  |
| 948 | eutectic: L -> La2Ni3 + LaNi | La2Ni3: Ni 0.6; LaNi: Ni 0.5 | experimental | [3] An 2013; _cites Lvancheko 1982_ | Table 5, p. 7, row 17; `ORC-KVZYLV5EHE` |  |
| 948 | eutectic: Liq -> Ni3La2 + NiLa | Ni3La2: Ni 0.6; NiLa: Ni 0.5 | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 26; `ORC-TOKYB4UEJK` |  |
| 947 | peritectic: L + La7Ni16 -> La2Ni3 | La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | experimental | [1] Ye 2023; _cites ref. 28_ | Table 6, p. 8, row 49; `ORC-PQLZH7554S` |  |
| 944.1 | peritectic: L + La7Ni16 -> La2Ni3 | L: Ni 0.566; La7Ni16: Ni 0.695652; La2Ni3: Ni 0.6 | model | [1] Ye 2023 | Table 6, p. 8, row 51; `ORC-VDITYABQY4` |  |
| 836 | eutectic: Liq -> NiLa + Ni3La7 | NiLa: Ni 0.5; Ni3La7: Ni 0.3 | model | [2] Dischinger 2000 | Table 6, p. 8, row 30; `ORC-CW3A54P26P` |  |
| 834 | eutectic: L -> Fcc(La) + La3Ni | La3Ni: Ni 0.25 | experimental | [3] An 2013; _cites Qi 1989_ [doi](https://doi.org/10.2320/matertrans1989.30.583) | Table 5, p. 7, row 26; `ORC-G7S3EJ2EZK` |  |
| 834 | eutectic: Liq -> Ni3La7 + NiLa3 | Ni3La7: Ni 0.3; NiLa3: Ni 0.25 | model | [2] Dischinger 2000 | Table 6, p. 8, row 36; `ORC-VIEZIKVMQU.23e8b4` |  |
| 834 | eutectic: Liq -> NiLa3 + β-La | NiLa3: Ni 0.25 | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 43; `ORC-VIEZIKVMQU.f8260e` |  |
| 833 | eutectic: L -> La7Ni3 + LaNi | La7Ni3: Ni 0.3; LaNi: Ni 0.5 | experimental | [3] An 2013; _cites Qi 1989_ [doi](https://doi.org/10.2320/matertrans1989.30.583) | Table 5, p. 7, row 21; `ORC-OVCUWYDRFE` |  |
| 833 | eutectic: Liq -> NiLa + Ni3La7 | NiLa: Ni 0.5; Ni3La7: Ni 0.3 | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 31; `ORC-QRVUG3V4UB` |  |
| 822 | eutectic: Liq -> NiLa3 + β-La | NiLa3: Ni 0.25 | model | [2] Dischinger 2000 | Table 6, p. 8, row 42; `ORC-3YPCSEGLLG` |  |
| 818 | eutectic: Liq -> Ni3La7 + NiLa3 | Ni3La7: Ni 0.3; NiLa3: Ni 0.25 | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 37; `ORC-5IM5HDXLSC` |  |
| 818 | eutectic: L -> La7Ni3 + La3Ni | La7Ni3: Ni 0.3; La3Ni: Ni 0.25 | experimental | [3] An 2013; _cites Qi 1989_ [doi](https://doi.org/10.2320/matertrans1989.30.583) | Table 5, p. 7, row 23; `ORC-I4MOTOXD2K` |  |
| 803 | eutectic: L -> La7Ni3 + La3Ni | La7Ni3: Ni 0.3; La3Ni: Ni 0.25 | model | [3] An 2013 | Table 5, p. 7, row 22; `ORC-LV6AIHXECQ` |  |
| 801 | eutectic: liq.->La3Ni + La7Ni3 | L: Ni 0.2786; La3Ni: Ni 0.25; La7Ni3: Ni 0.3 | model | [4] Du 1998 | Table 2, p. 4, row 5; `ORC-MSHFH2WTPY` |  |
| 800 | eutectic: L -> Fcc(La) + La3Ni | La3Ni: Ni 0.25 | experimental | [3] An 2013; _cites Lvancheko 1982_ | Table 5, p. 7, row 25; `ORC-53B6GI5EKS` |  |
| 800 | eutectic: liq.->La3Ni + f.c.c.(La) | La3Ni: Ni 0.25 | experimental | [4] Du 1998; _cites Okamoto 1998_ | Table 2, p. 4, row 2; `ORC-G7QOLGW6G7` |  |
| 800 | eutectic: Liq -> NiLa3 + β-La | NiLa3: Ni 0.25 | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 44; `ORC-NQBMDHAAK3` |  |
| 798 | eutectic: L -> Fcc(La) + La3Ni | La3Ni: Ni 0.25 | model | [3] An 2013 | Table 5, p. 7, row 24; `ORC-7FUU4IJBPK` |  |
| 797 | eutectic: liq.->La3Ni + f.c.c.(La) | L: Ni 0.2106; La3Ni: Ni 0.25 | model | [4] Du 1998 | Table 2, p. 4, row 1; `ORC-KEGSFVRIV6` |  |
| 790 | eutectic: Liq -> NiLa + Ni3La7 | NiLa: Ni 0.5; Ni3La7: Ni 0.3 | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 32; `ORC-DR7QVBYHCZ.525102` |  |
| 790 | eutectic: Liq -> Ni3La7 + NiLa3 | Ni3La7: Ni 0.3; NiLa3: Ni 0.25 | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 38; `ORC-DR7QVBYHCZ.681418` |  |
| 790 | eutectic: L -> La7Ni3 + LaNi | La7Ni3: Ni 0.3; LaNi: Ni 0.5 | experimental | [3] An 2013; _cites Lvancheko 1982_ | Table 5, p. 7, row 20; `ORC-KGM7DRQ2WF` |  |
| 790 | eutectic: L -> La7Ni3 + LaNi | La7Ni3: Ni 0.3; LaNi: Ni 0.5 | model | [3] An 2013 | Table 5, p. 7, row 19; `ORC-N7QIMK7FYQ` |  |
| 790 | eutectic: liq.->La7Ni3 + LaNi | La7Ni3: Ni 0.3; LaNi: Ni 0.5 | experimental | [4] Du 1998; _cites Okamoto 1998_ | Table 2, p. 4, row 8; `ORC-ZBEPRXKJGF` |  |
| 784 | eutectic: liq.->La7Ni3 + LaNi | L: Ni 0.3548; La7Ni3: Ni 0.3; LaNi: Ni 0.5 | model | [4] Du 1998 | Table 2, p. 4, row 7; `ORC-XDR36LMSAB` |  |

## Other properties

### Phase transition (44)

Table: Phase transition, La–Ni system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Phase transition | 299 K | 299 | other: Peak A, 1 MPa, T_onset; _alloy: La 0.166667, Ni 0.833333_ | experimental | [3] An 2013 | Table 2, p. 4, row 1; `ORC-QC5HVWYOPB` |  |
| Phase transition | 299 K | 299 | other: Peak A, 3 MPa, T_onset; _alloy: La 0.166667, Ni 0.833333_ | experimental | [3] An 2013 | Table 2, p. 4, row 3; `ORC-5R3SRHUA6U` |  |
| Phase transition | 301 K | 301 | other: Peak A, 1 MPa, T_peak; _alloy: La 0.166667, Ni 0.833333_ | experimental | [3] An 2013 | Table 2, p. 4, row 2; `ORC-U6TWSZT5YE` |  |
| Phase transition | 301 K | 301 | other: Peak A, 3 MPa, T_peak; _alloy: La 0.166667, Ni 0.833333_ | experimental | [3] An 2013 | Table 2, p. 4, row 4; `ORC-ST6RNNTFI3` |  |
| Phase transition | 332 K | 332 | other: Peak C, 1 MPa, T_peak; _alloy: La 0.166667, Ni 0.833333_ | experimental | [3] An 2013 | Table 2, p. 4, row 10; `ORC-75B3ZEKDEA` |  |
| Phase transition | 335 K | 335 | other: Peak C, 1 MPa, T_onset; _alloy: La 0.166667, Ni 0.833333_ | experimental | [3] An 2013 | Table 2, p. 4, row 9; `ORC-DCSNZUQPHV` |  |
| Phase transition | 343 K | 343 | other: Peak B, 1 MPa, T_onset; _alloy: La 0.166667, Ni 0.833333_ | experimental | [3] An 2013 | Table 2, p. 4, row 5; `ORC-OGCC6PMHPR` |  |
| Phase transition | 346 K | 346 | other: Peak B, 1 MPa, T_peak; _alloy: La 0.166667, Ni 0.833333_ | experimental | [3] An 2013 | Table 2, p. 4, row 6; `ORC-L7AJZBJ7X4` |  |
| Phase transition | 375 K | 375 | other: Peak C, 3 MPa, T_onset; _alloy: La 0.166667, Ni 0.833333_ | experimental | [3] An 2013 | Table 2, p. 4, row 11; `ORC-I62K7X42ZP` |  |
| Phase transition | 379 K | 379 | other: Peak B, 3 MPa, T_onset; _alloy: La 0.166667, Ni 0.833333_ | experimental | [3] An 2013 | Table 2, p. 4, row 7; `ORC-56DKBJ63BL` |  |
| Phase transition | 379 K | 379 | other: Peak C, 3 MPa, T_peak; _alloy: La 0.166667, Ni 0.833333_ | experimental | [3] An 2013 | Table 2, p. 4, row 12; `ORC-SV52LNZF7Z` |  |
| Phase transition | 382 K | 382 | other: Peak B, 3 MPa, T_peak; _alloy: La 0.166667, Ni 0.833333_ | experimental | [3] An 2013 | Table 2, p. 4, row 8; `ORC-NTSDQVE72H` |  |
| Phase transition | 801 K | 801 | congruent melting: Liq -> Ni3La7; _Liq: Ni 0.3; Ni3La7: Ni 0.3_ | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 35; `ORC-UUWR6NH5KM` |  |
| Phase transition | 803 K | 803 | liq.->La7Ni3; _L: Ni 0.3; La7Ni3: Ni 0.3_ | model | [4] Du 1998 | Table 2, p. 4, row 6; `ORC-AW4UHM3CNK` |  |
| Phase transition | 805 K | 805 | congruent melting: Liq -> NiLa3; _Liq: Ni 0.25; NiLa3: Ni 0.25_ | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 41; `ORC-DOHPXIDMUC` |  |
| Phase transition | 805 K | 805 | liq.->La3Ni; _L: Ni 0.25; La3Ni: Ni 0.25_ | experimental | [4] Du 1998; _cites Okamoto 1998_ | Table 2, p. 4, row 4; `ORC-33PNYFHP7D` |  |
| Phase transition | 805 K | 805 | liq.->La3Ni; _L: Ni 0.25; La3Ni: Ni 0.25_ | model | [4] Du 1998 | Table 2, p. 4, row 3; `ORC-J5KJRX74BV` |  |
| Phase transition | 837 K | 837 | congruent melting: Liq -> Ni3La7; _Liq: Ni 0.3; Ni3La7: Ni 0.3_ | model | [2] Dischinger 2000 | Table 6, p. 8, row 33; `ORC-BJQJFU5GXE` |  |
| Phase transition | 843 K | 843 | congruent melting: Liq -> NiLa3; _Liq: Ni 0.25; NiLa3: Ni 0.25_ | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 40; `ORC-EZM4NGZOR6` |  |
| Phase transition | 846 K | 846 | congruent melting: Liq -> NiLa3; _Liq: Ni 0.25; NiLa3: Ni 0.25_ | model | [2] Dischinger 2000 | Table 6, p. 8, row 39; `ORC-T5DJX7WRGU` |  |
| Phase transition | 848 K | 848 | congruent melting: Liq -> Ni3La7; _Liq: Ni 0.3; Ni3La7: Ni 0.3_ | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 34; `ORC-DD3DNZLBII` |  |
| Phase transition | 965 K | 965 | congruent melting: Liq -> NiLa; _Liq: Ni 0.5; NiLa: Ni 0.5_ | model | [2] Dischinger 2000 | Table 6, p. 8, row 27; `ORC-OKGZHR3MRT` |  |
| Phase transition | 988 K | 988 | congruent melting: Liq -> NiLa; _Liq: Ni 0.5; NiLa: Ni 0.5_ | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 29; `ORC-ABHDSR44M7` |  |
| Phase transition | 988 K | 988 | liq.->LaNi; _L: Ni 0.5; LaNi: Ni 0.5_ | experimental | [4] Du 1998; _cites Okamoto 1998_ | Table 2, p. 4, row 10; `ORC-3P24LYXMBR` |  |
| Phase transition | 988 K | 988 | liq.->LaNi; _L: Ni 0.5; LaNi: Ni 0.5_ | model | [4] Du 1998 | Table 2, p. 4, row 9; `ORC-U36EUB7F5W` |  |
| Phase transition | 992 K | 992 | congruent melting: Liq -> NiLa; _Liq: Ni 0.5; NiLa: Ni 0.5_ | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 28; `ORC-JLX2KAV6OQ` |  |
| Phase transition | 1249 K | 1249 | other: α-Ni7La2 -> β-Ni7La2; _α-Ni7La2: Ni 0.777778; β-Ni7La2: Ni 0.777778_ | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 14; `ORC-FOOMICHURD` |  |
| Phase transition | 1249 K | 1249 | αLa2Ni7->βLa2Ni7; _αLa2Ni7: Ni 0.777778; βLa2Ni7: Ni 0.777778_ | experimental | [4] Du 1998; _cites Okamoto 1998_ | Table 2, p. 4, row 20; `ORC-NSRRRIXJ36` |  |
| Phase transition | 1249 K | 1249 | αLa2Ni7->βLa2Ni7; _αLa2Ni7: Ni 0.777778; βLa2Ni7: Ni 0.777778_ | model | [4] Du 1998 | Table 2, p. 4, row 19; `ORC-VVOMYAPOLT` |  |
| Phase transition | 1252 K | 1252 | other: α-Ni7La2 -> β-Ni7La2; _α-Ni7La2: Ni 0.777778; β-Ni7La2: Ni 0.777778_ | model | [2] Dischinger 2000 | Table 6, p. 8, row 12; `ORC-PF7C27PRVI.089d82` |  |
| Phase transition | 1252 K | 1252 | other: α-Ni7La2 -> β-Ni7La2; _α-Ni7La2: Ni 0.777778; β-Ni7La2: Ni 0.777778_ | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 13; `ORC-PF7C27PRVI.cc87f2` |  |
| Phase transition | 1621 K | 1621 | congruent melting: L -> LaNi5; _L: Ni 0.833; LaNi5: Ni 0.833333_ | model | [1] Ye 2023; _cites ref. 32_ | Table 6, p. 8, row 15; `ORC-7JYCF5SURG` |  |
| Phase transition | 1622 K | 1622 | congruent melting: L -> LaNi5; _L: Ni 0.833; LaNi5: Ni 0.833333_ | model | [1] Ye 2023; _cites ref. 30_ | Table 6, p. 8, row 10; `ORC-ZUZFNGN5QI` |  |
| Phase transition | 1622 K | 1622 | liq.->LaNi5; _L: Ni 0.8333; LaNi5: Ni 0.833333_ | model | [4] Du 1998 | Table 2, p. 4, row 23; `ORC-N55OJY4QVF` |  |
| Phase transition | 1623 K | 1623 | congruent melting: L -> LaNi5; _L: Ni 0.833; LaNi5: Ni 0.833333_ | experimental | [1] Ye 2023; _cites ref. 53_ | Table 6, p. 8, row 9; `ORC-3PGEBRVLRK` |  |
| Phase transition | 1623 K | 1623 | congruent melting: Liq -> Ni5La; _Liq: Ni 0.833333; Ni5La: Ni 0.833333_ | experimental | [2] Dischinger 2000; _cites Okamoto 1991_ [doi](https://doi.org/10.1007/bf02645085) | Table 6, p. 8, row 6; `ORC-GJILY3R566` |  |
| Phase transition | 1623 K | 1623 | liq.->LaNi5; _L: Ni 0.833333; LaNi5: Ni 0.833333_ | experimental | [4] Du 1998; _cites Okamoto 1998_ | Table 2, p. 4, row 24; `ORC-JIX6P25YQY` |  |
| Phase transition | 1627 K | 1627 | congruent melting: L -> LaNi5; _L: Ni 0.833; LaNi5: Ni 0.833333_ | model | [1] Ye 2023; _cites ref. 29_ | Table 6, p. 8, row 12; `ORC-LK225OTQSG` |  |
| Phase transition | 1634 K | 1634 | congruent melting: L -> LaNi5; _L: Ni 0.833; LaNi5: Ni 0.833333_ | experimental | [1] Ye 2023; _cites ref. 28_ | Table 6, p. 8, row 14; `ORC-XAVDBY243Y` |  |
| Phase transition | 1635.9 K | 1635.9 | congruent melting: L -> LaNi5; _L: Ni 0.833; LaNi5: Ni 0.833333_ | model | [1] Ye 2023 | Table 6, p. 8, row 16; `ORC-EAYVUYBVYG` |  |
| Phase transition | 1663 K | 1663 | congruent melting: L -> LaNi5; _L: Ni 0.833; LaNi5: Ni 0.833333_ | experimental | [1] Ye 2023; _cites ref. 31_ | Table 6, p. 8, row 13; `ORC-7KBJ6SEM46` |  |
| Phase transition | 1663 K | 1663 | congruent melting: Liq -> Ni5La; _Liq: Ni 0.833333; Ni5La: Ni 0.833333_ | experimental | [2] Dischinger 2000 | Table 6, p. 8, row 5; `ORC-62HP5CPDVB` |  |
| Phase transition | 1666 K | 1666 | congruent melting: L -> LaNi5; _L: Ni 0.833; LaNi5: Ni 0.833333_ | model | [1] Ye 2023; _cites ref. 31_ | Table 6, p. 8, row 11; `ORC-4BLNR4EN4B` |  |
| Phase transition | 1666 K | 1666 | congruent melting: Liq -> Ni5La; _Liq: Ni 0.833333; Ni5La: Ni 0.833333_ | model | [2] Dischinger 2000 | Table 6, p. 8, row 4; `ORC-PDGZW4LOAH` |  |

### Mixing / partial (9)

Table: Mixing / partial, La–Ni system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Gibbs energy of mixing; _printed: ΔGexp_ | -19.6 kJ/mol (basis unstated) | 773 | Ni3La7; _alloy: Ni 0.3_ | experimental | [2] Dischinger 2000 | Table 4, p. 6, row 15; `ORC-FV3H34HFFS` |  |
| Gibbs energy of mixing; _printed: ΔGexp_ | -16.4 kJ/mol (basis unstated) | 773 | NiLa3; _alloy: Ni 0.25_ | experimental | [2] Dischinger 2000 | Table 4, p. 6, row 17; `ORC-ZEOTRL7KOE` |  |
| Gibbs energy of mixing; _printed: ΔGexp_ | -29.5 kJ/mol (basis unstated) | 973 | Ni16La7; _alloy: Ni 0.695652_ | experimental | [2] Dischinger 2000 | Table 4, p. 6, row 9; `ORC-PQXAD3RTTT` |  |
| Gibbs energy of mixing; _printed: ΔGexp_ | -27.3 kJ/mol (basis unstated) | 973 | Ni17La4; _alloy: Ni 0.809524_ | experimental | [2] Dischinger 2000 | Table 4, p. 6, row 3; `ORC-I6LBSWNB22` |  |
| Gibbs energy of mixing; _printed: ΔGexp_ | -29.3 kJ/mol (basis unstated) | 973 | Ni3La; _alloy: Ni 0.75_ | experimental | [2] Dischinger 2000 | Table 4, p. 6, row 7; `ORC-C3V6FXH4DA` |  |
| Gibbs energy of mixing; _printed: ΔGexp_ | -29 kJ/mol (basis unstated) | 973 | Ni3La2; _alloy: Ni 0.6_ | experimental | [2] Dischinger 2000 | Table 4, p. 6, row 11; `ORC-JXMX4VAWMU` |  |
| Gibbs energy of mixing; _printed: ΔGexp_ | -24 kJ/mol (basis unstated) | 973 | Ni5La; _alloy: Ni 0.833333_ | experimental | [2] Dischinger 2000 | Table 4, p. 6, row 1; `ORC-FUYV34WWO2` |  |
| Gibbs energy of mixing; _printed: ΔGexp_ | -28.4 kJ/mol (basis unstated) | 973 | Ni7La2; _alloy: Ni 0.777778_ | experimental | [2] Dischinger 2000 | Table 4, p. 6, row 5; `ORC-4GE5JSC53C` |  |
| Gibbs energy of mixing; _printed: ΔGexp_ | -28 kJ/mol (basis unstated) | 973 | NiLa; _alloy: Ni 0.5_ | experimental | [2] Dischinger 2000 | Table 4, p. 6, row 13; `ORC-DGFB43GNNE` |  |

### Activity / EMF / Gibbs energy (9)

Table: Activity / EMF / Gibbs energy, La–Ni system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Gibbs energy; _printed: ΔGcalc_ | -19.5 kJ/mol | 773 | Ni3La7; _alloy: Ni 0.3_ | unspecified | [2] Dischinger 2000 | Table 4, p. 6, row 16; `ORC-SSLJEL2GYP` |  |
| Gibbs energy; _printed: ΔGcalc_ | -16.4 kJ/mol | 773 | NiLa3; _alloy: Ni 0.25_ | unspecified | [2] Dischinger 2000 | Table 4, p. 6, row 18; `ORC-5OCURZDQ4G` |  |
| Gibbs energy; _printed: ΔGcalc_ | -29.3 kJ/mol | 973 | Ni16La7; _alloy: Ni 0.695652_ | unspecified | [2] Dischinger 2000 | Table 4, p. 6, row 10; `ORC-WODFUV7KCN` |  |
| Gibbs energy; _printed: ΔGcalc_ | -26.6 kJ/mol | 973 | Ni17La4; _alloy: Ni 0.809524_ | unspecified | [2] Dischinger 2000 | Table 4, p. 6, row 4; `ORC-GCPUTBE6EK` |  |
| Gibbs energy; _printed: ΔGcalc_ | -29 kJ/mol | 973 | Ni3La; _alloy: Ni 0.75_ | unspecified | [2] Dischinger 2000 | Table 4, p. 6, row 8; `ORC-UFGIYS7N64` |  |
| Gibbs energy; _printed: ΔGcalc_ | -28.9 kJ/mol | 973 | Ni3La2; _alloy: Ni 0.6_ | unspecified | [2] Dischinger 2000 | Table 4, p. 6, row 12; `ORC-N4JHMLMMPB` |  |
| Gibbs energy; _printed: ΔGcalc_ | -24.1 kJ/mol | 973 | Ni5La; _alloy: Ni 0.833333_ | unspecified | [2] Dischinger 2000 | Table 4, p. 6, row 2; `ORC-TVMPV6F3MD` |  |
| Gibbs energy; _printed: ΔGcalc_ | -28.2 kJ/mol | 973 | Ni7La2; _alloy: Ni 0.777778_ | unspecified | [2] Dischinger 2000 | Table 4, p. 6, row 6; `ORC-S7AMHVLGKK` |  |
| Gibbs energy; _printed: ΔGcalc_ | -28.1 kJ/mol | 973 | NiLa; _alloy: Ni 0.5_ | unspecified | [2] Dischinger 2000 | Table 4, p. 6, row 14; `ORC-3GAME6FHAQ` |  |

### Crystal structure (46)

Table: Crystal structure, La–Ni system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Lattice a | 5.056 Å |  | β-La2Ni7; _alloy: La 0.222222, Ni 0.777778_ | unspecified | [5] An 2012 | Table 2, p. 5, row 14; `ORC-2KJXGXGCCX.4a2800` |  |
| Lattice a | 5.114 Å | 298.15 | La2Ni3; _alloy: La 0.4, Ni 0.6_ | unspecified | [3] An 2013 | Table 3, p. 5, row 8; `ORC-KFUVNQLA6V.514542` |  |
| Lattice a | 5.114 Å | 298.15 | La2Ni3; _alloy: La 0.4, Ni 0.6_ | unspecified | [5] An 2012 | Table 2, p. 5, row 9; `ORC-YCCOYRCYN3.0444b8` |  |
| Lattice a | 5.056 Å | 298.15 | La2Ni7; _alloy: La 0.222222, Ni 0.777778_ | unspecified | [3] An 2013 | Table 3, p. 5, row 13; `ORC-EYC2OWQJQT.71eb85` |  |
| Lattice a | 5.0548 not_printed ± 3.000e-4 | 298.15 | La2Ni7; _alloy: Ni 0.777778_ | unspecified | [3] An 2013 | Table 1, p. 3, row 2; `ORC-HWKR4EDI35.8fce52` |  |
| Lattice a | 5.058 Å | 298.15 | La2Ni7; _alloy: La 0.222222, Ni 0.777778_ | unspecified | [3] An 2013 | Table 3, p. 5, row 12; `ORC-OOL232O6NJ.709906` |  |
| Lattice a | 6.601 Å | 298.15 | La3Ni; _alloy: La 0.75, Ni 0.25_ | unspecified | [5] An 2012 | Table 2, p. 5, row 6; `ORC-FM76VVHMZP.edefca` |  |
| Lattice a | 6.601 Å | 298.15 | La3Ni; _alloy: La 0.75, Ni 0.25_ | unspecified | [3] An 2013 | Table 3, p. 5, row 5; `ORC-XQKKWYON36.8d38c1` |  |
| Lattice a | 5.0518 not_printed ± 8.000e-4 | 298.15 | La5Ni19; _alloy: Ni 0.791667_ | unspecified | [3] An 2013 | Table 1, p. 3, row 1; `ORC-SPBQ6WTULV.9a5b7b` |  |
| Lattice a | 5.052 Å | 298.15 | La5Ni19; _alloy: La 0.208333, Ni 0.791667_ | unspecified | [3] An 2013 | Table 3, p. 5, row 14; `ORC-YQJPQFM2SF.12df2a` |  |
| Lattice a | 7.355 Å | 298.15 | La7Ni16; _alloy: La 0.304348, Ni 0.695652_ | unspecified | [5] An 2012 | Table 2, p. 5, row 11; `ORC-D3MNMQIU7Q.fa87eb` |  |
| Lattice a | 7.355 Å | 298.15 | La7Ni16; _alloy: La 0.304348, Ni 0.695652_ | unspecified | [3] An 2013 | Table 3, p. 5, row 10; `ORC-E34VF6NNWP.0f96d4` |  |
| Lattice a | 10.13 Å | 298.15 | La7Ni3; _alloy: La 0.7, Ni 0.3_ | unspecified | [3] An 2013 | Table 3, p. 5, row 6; `ORC-I4GJLAXWBP.0022af` |  |
| Lattice a | 10.13 Å | 298.15 | La7Ni3; _alloy: La 0.7, Ni 0.3_ | unspecified | [5] An 2012 | Table 2, p. 5, row 7; `ORC-ZKBMVCEQJU.f88bbc` |  |
| Lattice a | 3.907 Å | 298.15 | LaNi; _alloy: La 0.5, Ni 0.5_ | unspecified | [3] An 2013 | Table 3, p. 5, row 7; `ORC-3OY6CUKWIP.3eb6eb` |  |
| Lattice a | 3.907 Å | 298.15 | LaNi; _alloy: La 0.5, Ni 0.5_ | unspecified | [5] An 2012 | Table 2, p. 5, row 8; `ORC-DRS5KB54WH.6e7047` |  |
| Lattice a | 7.34 Å | 298.15 | LaNi2; _alloy: La 0.333333, Ni 0.666667_ | unspecified | [5] An 2012 | Table 2, p. 5, row 10; `ORC-MWGYURDQDS` |  |
| Lattice a | 7.34 Å | 298.15 | LaNi2; _alloy: La 0.333333, Ni 0.666667_ | unspecified | [3] An 2013 | Table 3, p. 5, row 9; `ORC-SZYWRW46PJ.1e0571` |  |
| Lattice a | 5.086 Å | 298.15 | LaNi3; _alloy: La 0.25, Ni 0.75_ | unspecified | [5] An 2012 | Table 2, p. 5, row 12; `ORC-NPX5VZTDCC.78c353` |  |
| Lattice a | 5.086 Å | 298.15 | LaNi3; _alloy: La 0.25, Ni 0.75_ | unspecified | [3] An 2013 | Table 3, p. 5, row 11; `ORC-TA7OLLJMIK.232788` |  |
| Lattice a | 5.0195 not_printed ± 1.000e-4 | 298.15 | LaNi5; _alloy: Ni 0.833333_ | unspecified | [3] An 2013 | Table 1, p. 3, row 3; `ORC-AHFHY4QJ2S.6f4828` |  |
| Lattice a | 5.02 Å | 298.15 | LaNi5; _alloy: La 0.166667, Ni 0.833333_ | unspecified | [3] An 2013 | Table 3, p. 5, row 15; `ORC-K7FO3EQNA7.221e6d` |  |
| Lattice a | 5.013 Å | 298.15 | LaNi5; _alloy: La 0.166667, Ni 0.833333_ | unspecified | [5] An 2012 | Table 2, p. 5, row 15; `ORC-TLJMKBMGY2.cd769f` |  |
| Lattice a | 5.058 Å | 298.15 | α-La2Ni7; _alloy: La 0.222222, Ni 0.777778_ | unspecified | [5] An 2012 | Table 2, p. 5, row 13; `ORC-I5U7F2NRYD.e362f4` |  |
| Lattice c | 36.981 Å |  | β-La2Ni7; _alloy: La 0.222222, Ni 0.777778_ | unspecified | [5] An 2012 | Table 2, p. 5, row 14; `ORC-2KJXGXGCCX.0c82d5` |  |
| Lattice c | 7.908 Å | 298.15 | La2Ni3; _alloy: La 0.4, Ni 0.6_ | unspecified | [3] An 2013 | Table 3, p. 5, row 8; `ORC-KFUVNQLA6V.957719` |  |
| Lattice c | 7.908 Å | 298.15 | La2Ni3; _alloy: La 0.4, Ni 0.6_ | unspecified | [5] An 2012 | Table 2, p. 5, row 9; `ORC-YCCOYRCYN3.c5f74b` |  |
| Lattice c | 36.981 Å | 298.15 | La2Ni7; _alloy: La 0.222222, Ni 0.777778_ | unspecified | [3] An 2013 | Table 3, p. 5, row 13; `ORC-EYC2OWQJQT.35977f` |  |
| Lattice c | 24.513 not_printed ± 0.002 | 298.15 | La2Ni7; _alloy: Ni 0.777778_ | unspecified | [3] An 2013 | Table 1, p. 3, row 2; `ORC-HWKR4EDI35.f1a0f9` |  |
| Lattice c | 24.71 Å | 298.15 | La2Ni7; _alloy: La 0.222222, Ni 0.777778_ | unspecified | [3] An 2013 | Table 3, p. 5, row 12; `ORC-OOL232O6NJ.1aea7c` |  |
| Lattice c | 5.111 Å | 298.15 | La3Ni; _alloy: La 0.75, Ni 0.25_ | unspecified | [5] An 2012 | Table 2, p. 5, row 6; `ORC-FM76VVHMZP.e7e785` |  |
| Lattice c | 5.111 Å | 298.15 | La3Ni; _alloy: La 0.75, Ni 0.25_ | unspecified | [3] An 2013 | Table 3, p. 5, row 5; `ORC-XQKKWYON36.820106` |  |
| Lattice c | 32.652 not_printed ± 0.005 | 298.15 | La5Ni19; _alloy: Ni 0.791667_ | unspecified | [3] An 2013 | Table 1, p. 3, row 1; `ORC-SPBQ6WTULV.7d76c8` |  |
| Lattice c | 32.653 Å | 298.15 | La5Ni19; _alloy: La 0.208333, Ni 0.791667_ | unspecified | [3] An 2013 | Table 3, p. 5, row 14; `ORC-YQJPQFM2SF.601073` |  |
| Lattice c | 14.511 Å | 298.15 | La7Ni16; _alloy: La 0.304348, Ni 0.695652_ | unspecified | [5] An 2012 | Table 2, p. 5, row 11; `ORC-D3MNMQIU7Q.d795b1` |  |
| Lattice c | 14.511 Å | 298.15 | La7Ni16; _alloy: La 0.304348, Ni 0.695652_ | unspecified | [3] An 2013 | Table 3, p. 5, row 10; `ORC-E34VF6NNWP.eddfd1` |  |
| Lattice c | 6.462 Å | 298.15 | La7Ni3; _alloy: La 0.7, Ni 0.3_ | unspecified | [3] An 2013 | Table 3, p. 5, row 6; `ORC-I4GJLAXWBP.1d07b2` |  |
| Lattice c | 6.462 Å | 298.15 | La7Ni3; _alloy: La 0.7, Ni 0.3_ | unspecified | [5] An 2012 | Table 2, p. 5, row 7; `ORC-ZKBMVCEQJU.00168e` |  |
| Lattice c | 4.396 Å | 298.15 | LaNi; _alloy: La 0.5, Ni 0.5_ | unspecified | [3] An 2013 | Table 3, p. 5, row 7; `ORC-3OY6CUKWIP.dbb69d` |  |
| Lattice c | 4.396 Å | 298.15 | LaNi; _alloy: La 0.5, Ni 0.5_ | unspecified | [5] An 2012 | Table 2, p. 5, row 8; `ORC-DRS5KB54WH.68b133` |  |
| Lattice c | 25.011 Å | 298.15 | LaNi3; _alloy: La 0.25, Ni 0.75_ | unspecified | [5] An 2012 | Table 2, p. 5, row 12; `ORC-NPX5VZTDCC.b64323` |  |
| Lattice c | 25.011 Å | 298.15 | LaNi3; _alloy: La 0.25, Ni 0.75_ | unspecified | [3] An 2013 | Table 3, p. 5, row 11; `ORC-TA7OLLJMIK.5b9f66` |  |
| Lattice c | 3.9796 not_printed ± 1.000e-4 | 298.15 | LaNi5; _alloy: Ni 0.833333_ | unspecified | [3] An 2013 | Table 1, p. 3, row 3; `ORC-AHFHY4QJ2S.928c50` |  |
| Lattice c | 3.98 Å | 298.15 | LaNi5; _alloy: La 0.166667, Ni 0.833333_ | unspecified | [3] An 2013 | Table 3, p. 5, row 15; `ORC-K7FO3EQNA7.c10dd9` |  |
| Lattice c | 3.987 Å | 298.15 | LaNi5; _alloy: La 0.166667, Ni 0.833333_ | unspecified | [5] An 2012 | Table 2, p. 5, row 15; `ORC-TLJMKBMGY2.e56a5d` |  |
| Lattice c | 24.71 Å | 298.15 | α-La2Ni7; _alloy: La 0.222222, Ni 0.777778_ | unspecified | [5] An 2012 | Table 2, p. 5, row 13; `ORC-I5U7F2NRYD.c0aa69` |  |

## Sources

Reporting papers the values were read from (a value cited from another work names that work in its row).

1. Hongjian Ye, Maohua Rong, Qingrong Yao, Qing Chen, Jiang Wang, Guanghui Rao et al., Phase equilibria and thermodynamic properties in the RE-Ni (RE = rare earth metals) binary systems, J Mater Sci 58, 1260-1292 (2023). [doi:10.1007/s10853-022-08039-1](https://doi.org/10.1007/s10853-022-08039-1)
2. J. Dischinger, H.-J. Schaller, On the constitution and thermodynamics of Ni–La alloys, Journal of Alloys and Compounds 312, 201-210 (2000). [doi:10.1016/s0925-8388(00)01151-8](https://doi.org/10.1016/s0925-8388%2800%2901151-8)
3. X.H. An, Q.F. Gu, J.Y. Zhang, S.L. Chen, X.B. Yu, Q. Li, Experimental investigation and thermodynamic reassessment of La–Ni and LaNi5–H systems, Calphad 40, 48-55 (2013). [doi:10.1016/j.calphad.2012.12.002](https://doi.org/10.1016/j.calphad.2012.12.002)
4. Z Du, D Wang, W Zhang, Thermodynamic assessment of the La-Ni system, Journal of Alloys and Compounds 264, 209-213 (1998). [doi:10.1016/s0925-8388(97)00269-7](https://doi.org/10.1016/s0925-8388%2897%2900269-7)
5. Xuehui An, Qian Li, Jieyu Zhang, Shuanglin Chen, Ying Yang, Phase equilibria of the La–Ni–Cu ternary system at 673 K: Thermodynamic modeling and experimental validation, Calphad 36, 8-15 (2012). [doi:10.1016/j.calphad.2011.10.004](https://doi.org/10.1016/j.calphad.2011.10.004)

## Please cite

- R. Arróyave, J. Saal, D. Shin, ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23735569
- R. Arróyave, J. Saal, D. Shin, ORCHID-Diagrams: calculated binary phase diagrams (version 2026.10), Zenodo (2026). https://doi.org/10.5281/zenodo.23735859
- R. Arróyave, J. Saal, D. Shin, ORCHID-Hulls: binary convex hulls (Materials Project, OQMD, assessed CALPHAD) (version 2026.10), Zenodo (2026). https://doi.org/10.5281/zenodo.23735891
- R. Arróyave, J. Saal, D. Shin, ORCHID data: umbrella record of the ORCHID datasets (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23736065

Also cite the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work); B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, https://doi.org/10.1016/j.calphad.2025.102833 (CC BY 4.0), and the original assessment named in each file; A. Jain et al., The Materials Project: A materials genome approach to accelerating materials innovation, APL Materials 1 (2013) 011002, https://doi.org/10.1063/1.4812323 (CC BY 4.0); J. E. Saal et al., JOM 65 (2013) 1501, https://doi.org/10.1007/s11837-013-0755-4 and S. Kirklin et al., npj Comput. Mater. 1 (2015) 15010, https://doi.org/10.1038/npjcompumats.2015.10 (CC BY 4.0).

Version 1, machine-extracted: values were read by language-model readers constrained to quote their source and checked automatically, and the release was then audited on the printed pages by adversarial audits, an independent second review of fit-facing records and a preliminary human review of a frozen sample. Flags such as accepted and ESPEI-ready record screening results, not certification; known issues are listed in the release notes.

```bibtex
@misc{orchid_literature_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735569},
  url       = {https://doi.org/10.5281/zenodo.23735569},
  note      = {Version 1, machine-extracted}
}

@misc{orchid_phase_diagrams_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Diagrams: calculated binary phase diagrams}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735859},
  url       = {https://doi.org/10.5281/zenodo.23735859}
}

@misc{orchid_hulls_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Hulls: binary convex hulls (Materials Project, OQMD, assessed CALPHAD)}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735891},
  url       = {https://doi.org/10.5281/zenodo.23735891}
}

@misc{orchid_data_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID data: umbrella record of the ORCHID datasets}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23736065},
  url       = {https://doi.org/10.5281/zenodo.23736065},
  note      = {Version 1, machine-extracted}
}
```

---

Derived data CC BY 4.0 ([licence](https://creativecommons.org/licenses/by/4.0/)): cite ORCHID ([CITATION.cff](https://data.orchid-project.org/CITATION.cff)) and the original sources. Quotes are short excerpts kept so that each value can be checked; they remain under the publishers' copyright and are not relicensed. Source papers, page images and full text are not redistributed. Field reference: [SCHEMA.md](https://data.orchid-project.org/literature/SCHEMA.md). Machine-readable guide: [llms.txt](https://data.orchid-project.org/llms.txt). Found an error? The report link of a value (Markdown: its id, ORC-..., in the Location column) opens a pre-filled GitHub issue, https://github.com/orchid-calphad/orchid-data/issues/new?template=report-value-error.yml&record_id=\<id>, carrying only the record id, source and value; [how to contribute](https://orchid-project.org/contribute/).