# Nd–Ni system

> Nd–Ni system: 90 accepted literature values (invariant reaction 90) and 4 calculated phase diagram(s) from ORCHID, each value with evidence class, source, page and quote.

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

90 accepted literature values from 2 paper(s) (experimental 39, model 51); 4 calculated phase diagram(s). 11 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/ND-NI.json) · [CSV](https://data.orchid-project.org/systems/ND-NI.csv) · [interactive explorer](https://orchid-project.org/data-explorer/#ND-NI) · [interactive phase diagram](https://orchid-project.org/phase-diagrams/#ND-NI/NdNi-05Hua.json) · [phases (15)](https://data.orchid-project.org/phases/pages/ND-NI.html) · [papers (bibliography)](https://data.orchid-project.org/bibliography/pages/systems/ND-NI.html) · [Markdown](https://data.orchid-project.org/systems/ND-NI.md)

Table: Accepted values by evidence class

| Evidence class | Values |
|---|---:|
| experimental | 39 |
| model | 51 |

Table: Accepted values by property group

| Property group | Values |
|---|---:|
| invariant reaction | 90 |

## 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 |
|---|---|---|---|
| NdNi-05Hua.tdb | M. Huang, R.W. McCallum, T.A. Lograsso, J. Alloys Compd., 398, 127-32(2005). [doi:10.1016/j.jallcom.2005.02.037](https://doi.org/10.1016/j.jallcom.2005.02.037) | `75472194c597523ea31ce91382d42e0179952433deed0674318b1aeada0cda79` | [viewer](https://orchid-project.org/phase-diagrams/#ND-NI/NdNi-05Hua.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/NdNi-05Hua.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/NdNi-05Hua.json) |
| NdNi-15Luo.tdb | Parameters for the Ni-rich intermetallic phases slightly modified from 05Hua. [doi:10.1016/j.calphad.2015.10.009](https://doi.org/10.1016/j.calphad.2015.10.009) | `3f57a2103568896df4c0afae54bff9fadeefab629dcc32edc24698747dfab9ee` | [viewer](https://orchid-project.org/phase-diagrams/#ND-NI/NdNi-15Luo.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/NdNi-15Luo.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/NdNi-15Luo.json) |
| NdNi-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) | `14b046601bb540bc03eb8d512b44a28253212e731661407dc92fb541b001011e` | [viewer](https://orchid-project.org/phase-diagrams/#ND-NI/NdNi-23Ye.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/NdNi-23Ye.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/NdNi-23Ye.json) |
| NdNi-96Du.tdb | Y. Du, N. Clavaguera, Calphad, 20, 289-96(1996). [doi:10.1016/S0364-5916(96)00031-4](https://doi.org/10.1016/S0364-5916%2896%2900031-4) | `40296ac12169d5afcd58867e43fc7635cab2849b08c0ea76bf5c60f262a9f0fb` | [viewer](https://orchid-project.org/phase-diagrams/#ND-NI/NdNi-96Du.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/NdNi-96Du.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/NdNi-96Du.json) |

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

| TDB file | T (K) | Phases at the invariant |
|---|---:|---|
| NdNi-05Hua.tdb | 1558.71 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.91738) |
| NdNi-05Hua.tdb | 1558.69 | ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.91741) + FCC_A1 (x(Ni) 1) |
| NdNi-05Hua.tdb | 1552.84 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + FCC_A1 (x(Ni) 1) |
| NdNi-05Hua.tdb | 1464.6 | LIQUID (x(Ni) 0.72132) + ND2NI7_HT (x(Ni) 0.77778) + NDNI5_D2D (x(Ni) 0.83333) |
| NdNi-05Hua.tdb | 1464.6 | LIQUID (x(Ni) 0.72139) + ND2NI7_HT (x(Ni) 0.77778) + NDNI5_D2D (x(Ni) 0.83333) |
| NdNi-05Hua.tdb | 1444.36 | ND2NI7_HT (x(Ni) 0.77778) + ND2NI7_LT (x(Ni) 0.77778) + NDNI5_D2D (x(Ni) 0.83333) |
| NdNi-05Hua.tdb | 1444.36 | LIQUID (x(Ni) 0.71304) + ND2NI7_LT (x(Ni) 0.77778) + ND2NI7_HT (x(Ni) 0.77778) |
| NdNi-05Hua.tdb | 1444.36 | LIQUID (x(Ni) 0.71295) + ND2NI7_HT (x(Ni) 0.77778) + ND2NI7_LT (x(Ni) 0.77778) |
| NdNi-05Hua.tdb | 1341.08 | LIQUID (x(Ni) 0.67974) + NDNI3 (x(Ni) 0.75) + ND2NI7_LT (x(Ni) 0.77778) |
| NdNi-05Hua.tdb | 1341.08 | LIQUID (x(Ni) 0.67974) + NDNI3 (x(Ni) 0.75) + ND2NI7_LT (x(Ni) 0.77778) |
| NdNi-05Hua.tdb | 1341.08 | LIQUID (x(Ni) 0.67972) + NDNI3 (x(Ni) 0.75) + ND2NI7_LT (x(Ni) 0.77778) |
| NdNi-05Hua.tdb | 1236.65 | LIQUID (x(Ni) 0.64918) + NDNI2_C15 (x(Ni) 0.66667) + NDNI3 (x(Ni) 0.75) |
| NdNi-05Hua.tdb | 1236.64 | LIQUID (x(Ni) 0.649) + NDNI2_C15 (x(Ni) 0.66667) + NDNI3 (x(Ni) 0.75) |
| NdNi-05Hua.tdb | 1236.64 | LIQUID (x(Ni) 0.64899) + NDNI2_C15 (x(Ni) 0.66667) + NDNI3 (x(Ni) 0.75) |
| NdNi-05Hua.tdb | 1128.04 | BCC_A2 (x(Ni) 8.000e-5) + DHCP (x(Ni) 9.000e-5) + LIQUID (x(Ni) 0.12994) |
| NdNi-05Hua.tdb | 1128.04 | BCC_A2 (x(Ni) 8.000e-5) + DHCP (x(Ni) 9.000e-5) + LIQUID (x(Ni) 0.12993) |
| NdNi-05Hua.tdb | 1046.99 | NDNI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.56539) + NDNI2_C15 (x(Ni) 0.66667) |
| NdNi-05Hua.tdb | 1046.99 | NDNI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.56555) + NDNI2_C15 (x(Ni) 0.66667) |
| NdNi-05Hua.tdb | 1046.99 | NDNI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.56534) + NDNI2_C15 (x(Ni) 0.66667) |
| NdNi-05Hua.tdb | 884.11 | DHCP (x(Ni) 2.000e-5) + LIQUID (x(Ni) 0.21839) + ND3NI_D011 (x(Ni) 0.25) |
| NdNi-05Hua.tdb | 884.11 | DHCP (x(Ni) 2.000e-5) + LIQUID (x(Ni) 0.2184) + ND3NI_D011 (x(Ni) 0.25) |
| NdNi-05Hua.tdb | 869.22 | ND3NI_D011 (x(Ni) 0.25) + ND7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.30052) |
| NdNi-05Hua.tdb | 869.22 | ND3NI_D011 (x(Ni) 0.25) + ND7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.30036) |
| NdNi-05Hua.tdb | 857.24 | ND7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.33805) + NDNI_B33 (x(Ni) 0.5) |
| NdNi-05Hua.tdb | 857.24 | ND7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.33824) + NDNI_B33 (x(Ni) 0.5) |
| NdNi-15Luo.tdb | 1572.74 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.91758) |
| NdNi-15Luo.tdb | 1572.74 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.91781) |
| NdNi-15Luo.tdb | 1572.74 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.91775) |
| NdNi-15Luo.tdb | 1569.62 | ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.92115) + FCC_A1 (x(Ni) 1) |
| NdNi-15Luo.tdb | 1569.62 | ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.92135) + FCC_A1 (x(Ni) 1) |
| NdNi-15Luo.tdb | 1521.77 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + FCC_A1 (x(Ni) 1) |
| NdNi-15Luo.tdb | 1463.78 | LIQUID (x(Ni) 0.71346) + ND2NI7 (x(Ni) 0.77778) + NDNI5_D2D (x(Ni) 0.83333) |
| NdNi-15Luo.tdb | 1463.78 | LIQUID (x(Ni) 0.71349) + ND2NI7 (x(Ni) 0.77778) + NDNI5_D2D (x(Ni) 0.83333) |
| NdNi-15Luo.tdb | 1340.41 | LIQUID (x(Ni) 0.67287) + NDNI3 (x(Ni) 0.75) + ND2NI7 (x(Ni) 0.77778) |
| NdNi-15Luo.tdb | 1340.41 | LIQUID (x(Ni) 0.67297) + NDNI3 (x(Ni) 0.75) + ND2NI7 (x(Ni) 0.77778) |
| NdNi-15Luo.tdb | 1340.41 | LIQUID (x(Ni) 0.67285) + NDNI3 (x(Ni) 0.75) + ND2NI7 (x(Ni) 0.77778) |
| NdNi-15Luo.tdb | 1234.07 | LIQUID (x(Ni) 0.6429) + NDNI2_C15 (x(Ni) 0.66667) + NDNI3 (x(Ni) 0.75) |
| NdNi-15Luo.tdb | 1234.06 | LIQUID (x(Ni) 0.64271) + NDNI2_C15 (x(Ni) 0.66667) + NDNI3 (x(Ni) 0.75) |
| NdNi-15Luo.tdb | 1234.06 | LIQUID (x(Ni) 0.64264) + NDNI2_C15 (x(Ni) 0.66667) + NDNI3 (x(Ni) 0.75) |
| NdNi-15Luo.tdb | 1128.04 | BCC_A2 (x(Ni) 8.000e-5) + DHCP (x(Ni) 9.000e-5) + LIQUID (x(Ni) 0.12994) |
| NdNi-15Luo.tdb | 1128.04 | BCC_A2 (x(Ni) 8.000e-5) + DHCP (x(Ni) 9.000e-5) + LIQUID (x(Ni) 0.12993) |
| NdNi-15Luo.tdb | 1047.5 | NDNI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.56502) + NDNI2_C15 (x(Ni) 0.66667) |
| NdNi-15Luo.tdb | 1047.5 | NDNI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.56519) + NDNI2_C15 (x(Ni) 0.66667) |
| NdNi-15Luo.tdb | 1047.5 | NDNI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.56495) + NDNI2_C15 (x(Ni) 0.66667) |
| NdNi-15Luo.tdb | 884.11 | DHCP (x(Ni) 2.000e-5) + LIQUID (x(Ni) 0.21839) + ND3NI_D011 (x(Ni) 0.25) |
| NdNi-15Luo.tdb | 884.11 | DHCP (x(Ni) 2.000e-5) + LIQUID (x(Ni) 0.2184) + ND3NI_D011 (x(Ni) 0.25) |
| NdNi-15Luo.tdb | 869.22 | ND3NI_D011 (x(Ni) 0.25) + ND7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.30052) |
| NdNi-15Luo.tdb | 869.22 | ND3NI_D011 (x(Ni) 0.25) + ND7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.30036) |
| NdNi-15Luo.tdb | 857.24 | ND7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.33805) + NDNI_B33 (x(Ni) 0.5) |
| NdNi-15Luo.tdb | 857.24 | ND7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.33824) + NDNI_B33 (x(Ni) 0.5) |
| NdNi-23Ye.tdb | 1572.07 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.91411) |
| NdNi-23Ye.tdb | 1572.07 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.91434) |
| NdNi-23Ye.tdb | 1572.07 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.91427) |
| NdNi-23Ye.tdb | 1555.51 | ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.9253) + FCC_A1 (x(Ni) 1) |
| NdNi-23Ye.tdb | 1555.5 | ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.92515) + FCC_A1 (x(Ni) 1) |
| NdNi-23Ye.tdb | 1519.7 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + FCC_A1 (x(Ni) 1) |
| NdNi-23Ye.tdb | 1466.2 | LIQUID (x(Ni) 0.70997) + ND2NI7 (x(Ni) 0.77778) + NDNI5_D2D (x(Ni) 0.83333) |
| NdNi-23Ye.tdb | 1341.3 | LIQUID (x(Ni) 0.6652) + NDNI3 (x(Ni) 0.75) + ND2NI7 (x(Ni) 0.77778) |
| NdNi-23Ye.tdb | 1341.3 | LIQUID (x(Ni) 0.66521) + NDNI3 (x(Ni) 0.75) + ND2NI7 (x(Ni) 0.77778) |
| NdNi-23Ye.tdb | 1288.99 | BCC_A2 (x(Ni) 0) + LIQUID (x(Ni) 0) + NDNI5_D2D (x(Ni) 0.83333) |
| NdNi-23Ye.tdb | 1236.86 | LIQUID (x(Ni) 0.63329) + NDNI2_C15 (x(Ni) 0.66667) + NDNI3 (x(Ni) 0.75) |
| NdNi-23Ye.tdb | 1236.85 | LIQUID (x(Ni) 0.63309) + NDNI2_C15 (x(Ni) 0.66667) + NDNI3 (x(Ni) 0.75) |
| NdNi-23Ye.tdb | 1236.85 | LIQUID (x(Ni) 0.63308) + NDNI2_C15 (x(Ni) 0.66667) + NDNI3 (x(Ni) 0.75) |
| NdNi-23Ye.tdb | 1128 | BCC_A2 (x(Ni) 3.000e-5) + DHCP (x(Ni) 3.000e-5) + LIQUID (x(Ni) 0.09138) |
| NdNi-23Ye.tdb | 1128 | DHCP (x(Ni) 3.000e-5) + BCC_A2 (x(Ni) 3.000e-5) + LIQUID (x(Ni) 0.09126) |
| NdNi-23Ye.tdb | 1048.58 | NDNI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.55614) + NDNI2_C15 (x(Ni) 0.66667) |
| NdNi-23Ye.tdb | 1048.58 | NDNI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.55622) + NDNI2_C15 (x(Ni) 0.66667) |
| NdNi-23Ye.tdb | 1048.58 | NDNI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.55608) + NDNI2_C15 (x(Ni) 0.66667) |
| NdNi-23Ye.tdb | 886.97 | DHCP (x(Ni) 1.000e-5) + LIQUID (x(Ni) 0.21291) + ND3NI_D011 (x(Ni) 0.25) |
| NdNi-23Ye.tdb | 886.97 | DHCP (x(Ni) 1.000e-5) + LIQUID (x(Ni) 0.21295) + ND3NI_D011 (x(Ni) 0.25) |
| NdNi-23Ye.tdb | 886.97 | DHCP (x(Ni) 1.000e-5) + LIQUID (x(Ni) 0.2129) + ND3NI_D011 (x(Ni) 0.25) |
| NdNi-23Ye.tdb | 873.81 | ND3NI_D011 (x(Ni) 0.25) + ND7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.30972) |
| NdNi-23Ye.tdb | 873.81 | ND3NI_D011 (x(Ni) 0.25) + ND7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.30967) |
| NdNi-23Ye.tdb | 855.28 | ND7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.35937) + NDNI_B33 (x(Ni) 0.5) |
| NdNi-23Ye.tdb | 855.28 | ND7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.35939) + NDNI_B33 (x(Ni) 0.5) |
| NdNi-96Du.tdb | 1572.03 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.90594) |
| NdNi-96Du.tdb | 1572.03 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.90606) |
| NdNi-96Du.tdb | 1572.03 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.90611) |
| NdNi-96Du.tdb | 1559.63 | ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.91569) + FCC_A1 (x(Ni) 0.99956) |
| NdNi-96Du.tdb | 1559.63 | ND2NI17 (x(Ni) 0.89474) + LIQUID (x(Ni) 0.91576) + FCC_A1 (x(Ni) 0.99956) |
| NdNi-96Du.tdb | 1523.59 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + FCC_A1 (x(Ni) 0.99965) |
| NdNi-96Du.tdb | 1523.59 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + FCC_A1 (x(Ni) 0.99965) |
| NdNi-96Du.tdb | 1523.59 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + FCC_A1 (x(Ni) 0.99965) |
| NdNi-96Du.tdb | 1523.59 | NDNI5_D2D (x(Ni) 0.83333) + ND2NI17 (x(Ni) 0.89474) + FCC_A1 (x(Ni) 0.99965) |
| NdNi-96Du.tdb | 1387.71 | LIQUID (x(Ni) 0.70883) + ND2NI7 (x(Ni) 0.77778) + NDNI5_D2D (x(Ni) 0.83333) |
| NdNi-96Du.tdb | 1387.71 | LIQUID (x(Ni) 0.70888) + ND2NI7 (x(Ni) 0.77778) + NDNI5_D2D (x(Ni) 0.83333) |
| NdNi-96Du.tdb | 1288.99 | BCC_A2 (x(Ni) 0) + LIQUID (x(Ni) 0) + NDNI5_D2D (x(Ni) 0.83333) |
| NdNi-96Du.tdb | 1286.08 | LIQUID (x(Ni) 0.67301) + NDNI3 (x(Ni) 0.75) + ND2NI7 (x(Ni) 0.77778) |
| NdNi-96Du.tdb | 1286.08 | LIQUID (x(Ni) 0.67298) + NDNI3 (x(Ni) 0.75) + ND2NI7 (x(Ni) 0.77778) |
| NdNi-96Du.tdb | 1201.09 | LIQUID (x(Ni) 0.64686) + NDNI2_C15 (x(Ni) 0.66667) + NDNI3 (x(Ni) 0.75) |
| NdNi-96Du.tdb | 1201.08 | LIQUID (x(Ni) 0.64674) + NDNI2_C15 (x(Ni) 0.66667) + NDNI3 (x(Ni) 0.75) |
| NdNi-96Du.tdb | 1128 | BCC_A2 (x(Ni) 3.000e-5) + DHCP (x(Ni) 3.000e-5) + LIQUID (x(Ni) 0.07729) |
| NdNi-96Du.tdb | 1128 | DHCP (x(Ni) 3.000e-5) + BCC_A2 (x(Ni) 3.000e-5) + LIQUID (x(Ni) 0.07725) |
| NdNi-96Du.tdb | 993.25 | NDNI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.56048) + NDNI2_C15 (x(Ni) 0.66667) |
| NdNi-96Du.tdb | 993.25 | NDNI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.56049) + NDNI2_C15 (x(Ni) 0.66667) |
| NdNi-96Du.tdb | 993.25 | NDNI_B33 (x(Ni) 0.5) + LIQUID (x(Ni) 0.56043) + NDNI2_C15 (x(Ni) 0.66667) |
| NdNi-96Du.tdb | 853.31 | ND3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.26261) + ND7NI3_D102 (x(Ni) 0.3) |
| NdNi-96Du.tdb | 853.31 | ND3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.26272) + ND7NI3_D102 (x(Ni) 0.3) |
| NdNi-96Du.tdb | 853.31 | ND3NI_D011 (x(Ni) 0.25) + LIQUID (x(Ni) 0.26235) + ND7NI3_D102 (x(Ni) 0.3) |
| NdNi-96Du.tdb | 834.14 | DHCP (x(Ni) 0) + LIQUID (x(Ni) 0.20335) + ND3NI_D011 (x(Ni) 0.25) |
| NdNi-96Du.tdb | 834.14 | DHCP (x(Ni) 0) + LIQUID (x(Ni) 0.20336) + ND3NI_D011 (x(Ni) 0.25) |
| NdNi-96Du.tdb | 800.56 | ND7NI3_D102 (x(Ni) 0.3) + LIQUID (x(Ni) 0.37226) + NDNI_B33 (x(Ni) 0.5) |

Convex hulls: [Materials Project DFT hull](https://data.orchid-project.org/hulls/dft-mp/ND/ND-NI.json) · [OQMD DFT hull](https://data.orchid-project.org/hulls/dft-oqmd/ND/ND-NI.json) · [CALPHAD hull NdNi-05Hua](https://data.orchid-project.org/hulls/calphad-sgte/ND/ND-NI--NdNi-05Hua.json) · [CALPHAD hull NdNi-15Luo](https://data.orchid-project.org/hulls/calphad-sgte/ND/ND-NI--NdNi-15Luo.json) · [CALPHAD hull NdNi-96Du](https://data.orchid-project.org/hulls/calphad-sgte/ND/ND-NI--NdNi-96Du.json)

## Invariant reactions (literature)

Table: Invariant reactions reported in the literature for the Nd–Ni system (90)

| T (K) | Reaction / phases | Compositions (mole fraction) | Class | Source | Location | Quote |
|---:|---|---|---|---|---|---|
| 1693.15 | congruent melting: Liquid \<-> NdNi5 | Liquid: Nd 0.166667, Ni 0.833333; NdNi5: Nd 0.166667, Ni 0.833333 | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 36; `ORC-M45V6ZHITN` |  |
| 1678.15 | congruent melting: Liquid \<-> NdNi5 | Liquid: Ni 0.8333; NdNi5: Nd 0.166667, Ni 0.833333 | model | [1] Huang 2005 | Table 2, p. 5, row 35; `ORC-6Z6LGYEIHG` |  |
| 1573.15 | Liquid + NdNi5 \<-> Nd2Ni17 | Liquid: Ni 0.91; NdNi5: Nd 0.166667, Ni 0.833333; Nd2Ni17: Nd 0.105263, Ni 0.894737 | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 38; `ORC-G2Q5OTM3XQ` |  |
| 1563.15 | Liquid \<-> Nd2Ni17 + fcc (Ni) | Liquid: Ni 0.91; Nd2Ni17: Nd 0.105263, Ni 0.894737 | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 40; `ORC-UFKTWT72IW` |  |
| 1559.15 | Liquid + NdNi5 \<-> Nd2Ni17 | Liquid: Ni 0.9174; NdNi5: Nd 0.166667, Ni 0.833333; Nd2Ni17: Nd 0.105263, Ni 0.894737 | model | [1] Huang 2005 | Table 2, p. 5, row 37; `ORC-FCZC6TMEFI` |  |
| 1558.15 | Liquid \<-> Nd2Ni17 + fcc (Ni) | Liquid: Ni 0.9175; Nd2Ni17: Nd 0.105263, Ni 0.894737 | model | [1] Huang 2005 | Table 2, p. 5, row 39; `ORC-ISVPNAMDDO` |  |
| 1555.15 | Nd2Ni17 \<-> NdNi5 + fcc (Ni) | Nd2Ni17: Nd 0.105263, Ni 0.894737; NdNi5: Nd 0.166667, Ni 0.833333 | experimental | [1] Huang 2005 | Table 2, p. 5, row 42; `ORC-5H4UWBJYVZ` |  |
| 1550.15 | Nd2Ni17 \<-> NdNi5 + fcc (Ni) | Nd2Ni17: Nd 0.105263, Ni 0.894737; NdNi5: Nd 0.166667, Ni 0.833333 | model | [1] Huang 2005 | Table 2, p. 5, row 41; `ORC-7KXHSWRU5U` |  |
| 1523.15 | Nd2Ni17 \<-> NdNi5 + fcc (Ni) | Nd2Ni17: Nd 0.105263, Ni 0.894737; NdNi5: Nd 0.166667, Ni 0.833333 | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 43; `ORC-2LD47GPVTC` |  |
| 1466.15 | Liquid + NdNi5 \<-> βNd2Ni7 | NdNi5: Nd 0.166667, Ni 0.833333; βNd2Ni7: Nd 0.222222, Ni 0.777778 | experimental | [1] Huang 2005 | Table 2, p. 5, row 33; `ORC-P35XU3CXZ5` |  |
| 1464.15 | Liquid + NdNi5 \<-> βNd2Ni7 | Liquid: Ni 0.7213; NdNi5: Nd 0.166667, Ni 0.833333; βNd2Ni7: Nd 0.222222, Ni 0.777778 | model | [1] Huang 2005 | Table 2, p. 5, row 32; `ORC-BICL3B5UAT` |  |
| 1445.15 | Liquid + NdNi5 \<-> αNd2Ni7 | NdNi5: Nd 0.166667, Ni 0.833333; αNd2Ni7: Nd 0.222222, Ni 0.777778 | experimental | [1] Huang 2005 | Table 2, p. 5, row 29; `ORC-L4YFZFNIKE` |  |
| 1445.15 | polymorphic: αNd2Ni7 \<-> βNd2Ni7 | αNd2Ni7: Nd 0.222222, Ni 0.777778; βNd2Ni7: Nd 0.222222, Ni 0.777778 | experimental | [1] Huang 2005 | Table 2, p. 5, row 31; `ORC-PSC573BQM7` |  |
| 1444.15 | polymorphic: αNd2Ni7 \<-> βNd2Ni7 | αNd2Ni7: Nd 0.222222, Ni 0.777778; βNd2Ni7: Nd 0.222222, Ni 0.777778 | model | [1] Huang 2005 | Table 2, p. 5, row 30; `ORC-3G2G4G7A4D` |  |
| 1444.15 | Liquid + NdNi5 \<-> αNd2Ni7 | Liquid: Ni 0.713; NdNi5: Nd 0.166667, Ni 0.833333; αNd2Ni7: Nd 0.222222, Ni 0.777778 | model | [1] Huang 2005 | Table 2, p. 5, row 28; `ORC-HU52TFMFQX` |  |
| 1407.15 | Liquid + NdNi5 \<-> βNd2Ni7 | Liquid: Ni 0.66; NdNi5: Nd 0.166667, Ni 0.833333; βNd2Ni7: Nd 0.222222, Ni 0.777778 | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 34; `ORC-VFHCZOCDXP` |  |
| 1341.15 | Liquid + αNd2Ni7 \<-> NdNi3 | Liquid: Ni 0.6797; αNd2Ni7: Nd 0.222222, Ni 0.777778; NdNi3: Nd 0.25, Ni 0.75 | model | [1] Huang 2005 | Table 2, p. 5, row 25; `ORC-5JOLG3HGSW` |  |
| 1341.15 | Liquid + αNd2Ni7 \<-> NdNi3 | αNd2Ni7: Nd 0.222222, Ni 0.777778; NdNi3: Nd 0.25, Ni 0.75 | experimental | [1] Huang 2005 | Table 2, p. 5, row 26; `ORC-WMAEANH5CF` |  |
| 1303.15 | Liquid + αNd2Ni7 \<-> NdNi3 | Liquid: Ni 0.64; αNd2Ni7: Nd 0.222222, Ni 0.777778; NdNi3: Nd 0.25, Ni 0.75 | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 27; `ORC-XMKEDDA6GM` |  |
| 1237.15 | Liquid + NdNi2 \<-> NdNi3 | Liquid: Ni 0.649; NdNi2: Nd 0.333333, Ni 0.666667; NdNi3: Nd 0.25, Ni 0.75 | model | [1] Huang 2005 | Table 2, p. 5, row 22; `ORC-5EZELLYZ67` |  |
| 1237.15 | Liquid + NdNi2 \<-> NdNi3 | NdNi2: Nd 0.333333, Ni 0.666667; NdNi3: Nd 0.25, Ni 0.75 | experimental | [1] Huang 2005 | Table 2, p. 5, row 23; `ORC-J6NUG6RT73` |  |
| 1213.15 | Liquid + NdNi2 \<-> NdNi3 | Liquid: Ni 0.63; NdNi2: Nd 0.333333, Ni 0.666667; NdNi3: Nd 0.25, Ni 0.75 | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 24; `ORC-3OTNFPZJKU` |  |
| 1136.15 | Liquid + bcc (Nd) \<-> dhcp (Nd) |  | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 3; `ORC-4HPIJTUEDC` |  |
| 1136 | peritectic: L + bcc(Nd) \<-> dhcp(Nd) |  | experimental | [2] Ye 2023; _cites ref. 84_ | Table 8, p. 16, row 3; `ORC-JTTO2W5C62` |  |
| 1135 | peritectic: L + bcc(Nd) \<-> dhcp(Nd) | L: Ni 0.072 | model | [2] Ye 2023; _cites ref. 38_ | Table 8, p. 16, row 6; `ORC-WYK3POWEEC` |  |
| 1128 | peritectic: L + bcc(Nd) \<-> dhcp(Nd) | L: Ni 0.13 | model | [2] Ye 2023; _cites ref. 36_ | Table 8, p. 16, row 5; `ORC-GW7LI7AQMH` |  |
| 1128 | peritectic: L + bcc(Nd) \<-> dhcp(Nd) | L: Ni 0.091 | model | [2] Ye 2023 | Table 8, p. 16, row 7; `ORC-ICI6Z7IRSI` |  |
| 1128 | peritectic: L + bcc(Nd) \<-> dhcp(Nd) | L: Ni 0.077 | model | [2] Ye 2023; _cites ref. 37_ | Table 8, p. 16, row 4; `ORC-PSMU4UXU7X` |  |
| 1126.15 | Liquid + bcc (Nd) \<-> dhcp (Nd) | Liquid: Ni 0.1299 | model | [1] Huang 2005 | Table 2, p. 5, row 1; `ORC-ETP37TGNBD` |  |
| 1126.15 | Liquid + bcc (Nd) \<-> dhcp (Nd) |  | experimental | [1] Huang 2005 | Table 2, p. 5, row 2; `ORC-EV6SKKHDJ4` |  |
| 1126 | peritectic: L + bcc(Nd) \<-> dhcp(Nd) |  | experimental | [2] Ye 2023; _cites ref. 35_ | Table 8, p. 16, row 2; `ORC-5JG4DRV25D` |  |
| 1126 | peritectic: L + bcc(Nd) \<-> dhcp(Nd) | L: Ni 0.13 | model | [2] Ye 2023; _cites ref. 35_ | Table 8, p. 16, row 1; `ORC-LIHSBZ2WUV` |  |
| 1096.8 | congruent melting: L \<-> NdNi | L: Ni 0.5; NdNi: Nd 0.5, Ni 0.5 | model | [2] Ye 2023 | Table 8, p. 16, row 47; `ORC-TEOHUH2CBO` |  |
| 1096 | congruent melting: L \<-> NdNi | L: Ni 0.5; NdNi: Nd 0.5, Ni 0.5 | model | [2] Ye 2023; _cites ref. 38_ | Table 8, p. 16, row 46; `ORC-AM4GVZMVZE` |  |
| 1092.15 | congruent melting: Liquid \<-> NdNi | Liquid: Ni 0.5; NdNi: Nd 0.5, Ni 0.5 | model | [1] Huang 2005 | Table 2, p. 5, row 16; `ORC-H7CGKBRWIB` |  |
| 1092.15 | congruent melting: Liquid \<-> NdNi | Liquid: Nd 0.5, Ni 0.5; NdNi: Nd 0.5, Ni 0.5 | experimental | [1] Huang 2005 | Table 2, p. 5, row 17; `ORC-NFVYEQD3JH` |  |
| 1092 | congruent melting: L \<-> NdNi | L: Ni 0.5; NdNi: Nd 0.5, Ni 0.5 | model | [2] Ye 2023; _cites ref. 36_ | Table 8, p. 16, row 45; `ORC-AO2MVYAJB6` |  |
| 1092 | congruent melting: L \<-> NdNi | L: Ni 0.5; NdNi: Nd 0.5, Ni 0.5 | model | [2] Ye 2023; _cites ref. 35_ | Table 8, p. 16, row 40; `ORC-BW2XLEUZV5` |  |
| 1092 | congruent melting: L \<-> NdNi | L: Ni 0.5; NdNi: Nd 0.5, Ni 0.5 | experimental | [2] Ye 2023; _cites ref. 35_ | Table 8, p. 16, row 41; `ORC-LL56PXLNCU` |  |
| 1090.6 | congruent melting: L \<-> NdNi | L: Ni 0.5; NdNi: Nd 0.5, Ni 0.5 | model | [2] Ye 2023; _cites ref. 34_ | Table 8, p. 16, row 42; `ORC-SP3WRFXTGY` |  |
| 1053.15 | congruent melting: Liquid \<-> NdNi | Liquid: Nd 0.5, Ni 0.5; NdNi: Nd 0.5, Ni 0.5 | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 18; `ORC-XPRU2Z66M7` |  |
| 1053 | congruent melting: L \<-> NdNi | L: Ni 0.5; NdNi: Nd 0.5, Ni 0.5 | experimental | [2] Ye 2023; _cites ref. 84_ | Table 8, p. 16, row 43; `ORC-4DOMF2VQ3J` |  |
| 1053 | congruent melting: L \<-> NdNi | L: Ni 0.5; NdNi: Nd 0.5, Ni 0.5 | model | [2] Ye 2023; _cites ref. 37_ | Table 8, p. 16, row 44; `ORC-CMRSYKUHMU` |  |
| 1047.15 | Liquid \<-> NdNi + NdNi2 | Liquid: Ni 0.5654; NdNi: Nd 0.5, Ni 0.5; NdNi2: Nd 0.333333, Ni 0.666667 | model | [1] Huang 2005 | Table 2, p. 5, row 19; `ORC-6Q2NKV6OV7` |  |
| 1046.15 | Liquid \<-> NdNi + NdNi2 | NdNi: Nd 0.5, Ni 0.5; NdNi2: Nd 0.333333, Ni 0.666667 | experimental | [1] Huang 2005 | Table 2, p. 5, row 20; `ORC-GTKRL7CI73` |  |
| 993.15 | Liquid \<-> NdNi + NdNi2 | NdNi: Nd 0.5, Ni 0.5; NdNi2: Nd 0.333333, Ni 0.666667 | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 21; `ORC-6C7GGYQCSM` |  |
| 892.9 | congruent melting: L \<-> Nd3Ni | L: Ni 0.25; Nd3Ni: Nd 0.75, Ni 0.25 | model | [2] Ye 2023 | Table 8, p. 16, row 23; `ORC-22NRWL6OGQ` |  |
| 891.4 | congruent melting: L \<-> Nd3Ni | L: Ni 0.25; Nd3Ni: Nd 0.75, Ni 0.25 | model | [2] Ye 2023; _cites ref. 34_ | Table 8, p. 16, row 18; `ORC-MIHIMH2Q3W` |  |
| 891.15 | congruent melting: Liquid \<-> Nd3Ni | Liquid: Nd 0.75, Ni 0.25; Nd3Ni: Nd 0.75, Ni 0.25 | experimental | [1] Huang 2005 | Table 2, p. 5, row 8; `ORC-4VVTQTYG4B` |  |
| 891.15 | congruent melting: Liquid \<-> Nd3Ni | Liquid: Ni 0.0025; Nd3Ni: Nd 0.75, Ni 0.25 | model | [1] Huang 2005 | Table 2, p. 5, row 7; `ORC-IW7SBEXVLM` |  |
| 891 | congruent melting: L \<-> Nd3Ni | L: Ni 0.25; Nd3Ni: Nd 0.75, Ni 0.25 | model | [2] Ye 2023; _cites ref. 36_ | Table 8, p. 16, row 21; `ORC-D3N37ZKZMS` |  |
| 891 | congruent melting: L \<-> Nd3Ni | L: Ni 0.25; Nd3Ni: Nd 0.75, Ni 0.25 | model | [2] Ye 2023; _cites ref. 35_ | Table 8, p. 16, row 17; `ORC-SJUILQVKEV` |  |
| 891 | congruent melting: L \<-> Nd3Ni | L: Ni 0.25; Nd3Ni: Nd 0.75, Ni 0.25 | experimental | [2] Ye 2023; _cites ref. 35_ | Table 8, p. 16, row 16; `ORC-TUT4DNI3A7` |  |
| 890 | congruent melting: L \<-> Nd3Ni | L: Ni 0.25; Nd3Ni: Nd 0.75, Ni 0.25 | model | [2] Ye 2023; _cites ref. 38_ | Table 8, p. 16, row 22; `ORC-6GBOL5A7XP` |  |
| 887 | eutectic: L \<-> Nd3Ni + dhcp(Nd) | L: Ni 0.213; Nd3Ni: Nd 0.75, Ni 0.25 | model | [2] Ye 2023 | Table 8, p. 16, row 15; `ORC-DF3RQRR4BF` |  |
| 884.15 | Liquid \<-> Nd3Ni + dhcp (Nd) | Nd3Ni: Nd 0.75, Ni 0.25 | experimental | [1] Huang 2005 | Table 2, p. 5, row 5; `ORC-I7IZNMXHED` |  |
| 884.15 | Liquid \<-> Nd3Ni + dhcp (Nd) | Liquid: Ni 0.2184; Nd3Ni: Nd 0.75, Ni 0.25 | model | [1] Huang 2005 | Table 2, p. 5, row 4; `ORC-SIJ4Y4MFHF` |  |
| 884 | eutectic: L \<-> Nd3Ni + dhcp(Nd) | L: Ni 0.218; Nd3Ni: Nd 0.75, Ni 0.25 | model | [2] Ye 2023; _cites ref. 35_ | Table 8, p. 16, row 8; `ORC-2MCUYHB4Z6` |  |
| 884 | eutectic: L \<-> Nd3Ni + dhcp(Nd) | L: Ni 0.218; Nd3Ni: Nd 0.75, Ni 0.25 | model | [2] Ye 2023; _cites ref. 36_ | Table 8, p. 16, row 13; `ORC-BPIY442TLG` |  |
| 884 | eutectic: L \<-> Nd3Ni + dhcp(Nd) | Nd3Ni: Nd 0.75, Ni 0.25 | experimental | [2] Ye 2023; _cites ref. 35_ | Table 8, p. 16, row 9; `ORC-IWOPZQBLJT` |  |
| 883 | eutectic: L \<-> Nd3Ni + dhcp(Nd) | L: Ni 0.218; Nd3Ni: Nd 0.75, Ni 0.25 | model | [2] Ye 2023; _cites ref. 38_ | Table 8, p. 16, row 14; `ORC-24ZERFZJQQ` |  |
| 874.1 | eutectic: L \<-> Nd3Ni + dhcp(Nd) | L: Ni 0.193; Nd3Ni: Nd 0.75, Ni 0.25 | model | [2] Ye 2023; _cites ref. 34_ | Table 8, p. 16, row 10; `ORC-FBG5CVJXHN` |  |
| 873.8 | peritectic: L + Nd3Ni \<-> Nd7Ni3 | L: Ni 0.31; Nd3Ni: Nd 0.75, Ni 0.25; Nd7Ni3: Nd 0.7, Ni 0.3 | model | [2] Ye 2023 | Table 8, p. 16, row 31; `ORC-6XLAGWXR63` |  |
| 871.15 | Liquid + Nd7Ni3 \<-> Nd3Ni | Nd7Ni3: Nd 0.7, Ni 0.3; Nd3Ni: Nd 0.75, Ni 0.25 | experimental | [1] Huang 2005 | Table 2, p. 5, row 11; `ORC-AU3X7CULTQ` |  |
| 871 | peritectic: L + Nd3Ni \<-> Nd7Ni3 | Nd3Ni: Nd 0.75, Ni 0.25; Nd7Ni3: Nd 0.7, Ni 0.3 | experimental | [2] Ye 2023; _cites ref. 35_ | Table 8, p. 16, row 24; `ORC-BUGL5Z35QA` |  |
| 869.15 | Liquid + Nd7Ni3 \<-> Nd3Ni | Liquid: Ni 0.3005; Nd7Ni3: Nd 0.7, Ni 0.3; Nd3Ni: Nd 0.75, Ni 0.25 | model | [1] Huang 2005 | Table 2, p. 5, row 10; `ORC-QGSJGVC3QF` |  |
| 869 | peritectic: L + Nd3Ni \<-> Nd7Ni3 | L: Ni 0.303; Nd3Ni: Nd 0.75, Ni 0.25; Nd7Ni3: Nd 0.7, Ni 0.3 | model | [2] Ye 2023; _cites ref. 38_ | Table 8, p. 16, row 30; `ORC-52QRLHPEYP` |  |
| 869 | peritectic: L + Nd3Ni \<-> Nd7Ni3 | L: Ni 0.301; Nd3Ni: Nd 0.75, Ni 0.25; Nd7Ni3: Nd 0.7, Ni 0.3 | model | [2] Ye 2023; _cites ref. 36_ | Table 8, p. 16, row 29; `ORC-S5M6U47BKQ` |  |
| 869 | peritectic: L + Nd3Ni \<-> Nd7Ni3 | L: Ni 0.301; Nd3Ni: Nd 0.75, Ni 0.25; Nd7Ni3: Nd 0.7, Ni 0.3 | model | [2] Ye 2023; _cites ref. 35_ | Table 8, p. 16, row 25; `ORC-V5DKIHX5IL` |  |
| 868.6 | peritectic: L + Nd3Ni \<-> Nd7Ni3 | Nd3Ni: Nd 0.75, Ni 0.25; Nd7Ni3: Nd 0.7, Ni 0.3 | model | [2] Ye 2023; _cites ref. 34_ | Table 8, p. 16, row 26; `ORC-FBFCPA3EQC` |  |
| 867.3 | eutectic: L \<-> Nd7Ni3 + NdNi | L: Ni 0.321; Nd7Ni3: Nd 0.7, Ni 0.3; NdNi: Nd 0.5, Ni 0.5 | model | [2] Ye 2023; _cites ref. 34_ | Table 8, p. 16, row 34; `ORC-NN42OOLLK4` |  |
| 863.15 | congruent melting: Liquid \<-> Nd3Ni | Liquid: Nd 0.75, Ni 0.25; Nd3Ni: Nd 0.75, Ni 0.25 | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 9; `ORC-NT3C75MECO` |  |
| 863 | congruent melting: L \<-> Nd3Ni | L: Ni 0.25; Nd3Ni: Nd 0.75, Ni 0.25 | experimental | [2] Ye 2023; _cites ref. 84_ | Table 8, p. 16, row 19; `ORC-SJETTNTINW` |  |
| 858.15 | Liquid \<-> Nd7Ni3 + NdNi | Nd7Ni3: Nd 0.7, Ni 0.3; NdNi: Nd 0.5, Ni 0.5 | experimental | [1] Huang 2005 | Table 2, p. 5, row 14; `ORC-M74CCA4QAC` |  |
| 858 | eutectic: L \<-> Nd7Ni3 + NdNi | Nd7Ni3: Nd 0.7, Ni 0.3; NdNi: Nd 0.5, Ni 0.5 | experimental | [2] Ye 2023; _cites ref. 35_ | Table 8, p. 16, row 32; `ORC-HA57NNR7FP` |  |
| 857.15 | Liquid \<-> Nd7Ni3 + NdNi | Liquid: Ni 0.3381; Nd7Ni3: Nd 0.7, Ni 0.3; NdNi: Nd 0.5, Ni 0.5 | model | [1] Huang 2005 | Table 2, p. 5, row 13; `ORC-KKWH6E7NJN` |  |
| 857 | eutectic: L \<-> Nd7Ni3 + NdNi | L: Ni 0.338; Nd7Ni3: Nd 0.7, Ni 0.3; NdNi: Nd 0.5, Ni 0.5 | model | [2] Ye 2023; _cites ref. 38_ | Table 8, p. 16, row 38; `ORC-4PXJGXDNVP` |  |
| 857 | eutectic: L \<-> Nd7Ni3 + NdNi | L: Ni 0.338; Nd7Ni3: Nd 0.7, Ni 0.3; NdNi: Nd 0.5, Ni 0.5 | model | [2] Ye 2023; _cites ref. 36_ | Table 8, p. 16, row 37; `ORC-FECBA6OPBC` |  |
| 857 | eutectic: L \<-> Nd7Ni3 + NdNi | L: Ni 0.338; Nd7Ni3: Nd 0.7, Ni 0.3; NdNi: Nd 0.5, Ni 0.5 | model | [2] Ye 2023; _cites ref. 35_ | Table 8, p. 16, row 33; `ORC-XQYCCHBFPA` |  |
| 855.3 | eutectic: L \<-> Nd7Ni3 + NdNi | L: Ni 0.359; Nd7Ni3: Nd 0.7, Ni 0.3; NdNi: Nd 0.5, Ni 0.5 | model | [2] Ye 2023 | Table 8, p. 16, row 39; `ORC-GYMOJR4NC2` |  |
| 855 | congruent melting: L \<-> Nd3Ni | L: Ni 0.25; Nd3Ni: Nd 0.75, Ni 0.25 | model | [2] Ye 2023; _cites ref. 37_ | Table 8, p. 16, row 20; `ORC-AEORKRC2TS` |  |
| 853 | peritectic: L + Nd3Ni \<-> Nd7Ni3 | Nd3Ni: Nd 0.75, Ni 0.25; Nd7Ni3: Nd 0.7, Ni 0.3 | model | [2] Ye 2023; _cites ref. 37_ | Table 8, p. 16, row 28; `ORC-LIVQBQ6GOV` |  |
| 843.15 | Liquid \<-> Nd3Ni + dhcp (Nd) | Liquid: Ni 0.19; Nd3Ni: Nd 0.75, Ni 0.25 | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 6; `ORC-CVX7UX4AHP` |  |
| 843 | eutectic: L \<-> Nd3Ni + dhcp(Nd) | L: Ni 0.19; Nd3Ni: Nd 0.75, Ni 0.25 | experimental | [2] Ye 2023; _cites ref. 84_ | Table 8, p. 16, row 11; `ORC-ZN2AKWJXOH` |  |
| 838.15 | Liquid + Nd7Ni3 \<-> Nd3Ni | Nd7Ni3: Nd 0.7, Ni 0.3; Nd3Ni: Nd 0.75, Ni 0.25 | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 12; `ORC-OHUPNY542K` |  |
| 838 | peritectic: L + Nd3Ni \<-> Nd7Ni3 | Nd3Ni: Nd 0.75, Ni 0.25; Nd7Ni3: Nd 0.7, Ni 0.3 | experimental | [2] Ye 2023; _cites ref. 84_ | Table 8, p. 16, row 27; `ORC-CCHFQ6SR6E` |  |
| 834 | eutectic: L \<-> Nd3Ni + dhcp(Nd) | L: Ni 0.203; Nd3Ni: Nd 0.75, Ni 0.25 | model | [2] Ye 2023; _cites ref. 37_ | Table 8, p. 16, row 12; `ORC-SSXMBUJ67M` |  |
| 813.15 | Liquid \<-> Nd7Ni3 + NdNi | Liquid: Ni 0.35; Nd7Ni3: Nd 0.7, Ni 0.3; NdNi: Nd 0.5, Ni 0.5 | experimental | [1] Huang 2005; _cites Pan 1991_ | Table 2, p. 5, row 15; `ORC-FJKJZKNB3P` |  |
| 813 | eutectic: L \<-> Nd7Ni3 + NdNi | L: Ni 0.35; Nd7Ni3: Nd 0.7, Ni 0.3; NdNi: Nd 0.5, Ni 0.5 | experimental | [2] Ye 2023; _cites ref. 84_ | Table 8, p. 16, row 35; `ORC-CLCWKWTG67` |  |
| 801 | eutectic: L \<-> Nd7Ni3 + NdNi | L: Ni 0.372; Nd7Ni3: Nd 0.7, Ni 0.3; NdNi: Nd 0.5, Ni 0.5 | model | [2] Ye 2023; _cites ref. 37_ | Table 8, p. 16, row 36; `ORC-XNL6TDO7FW` |  |

## Sources

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

1. Mianliang Huang, R. William McCallum, Thomas A. Lograsso, Experimental investigation and thermodynamic modeling of the Nd–Ni system, Journal of Alloys and Compounds 398, 127-132 (2005). [doi:10.1016/j.jallcom.2005.02.037](https://doi.org/10.1016/j.jallcom.2005.02.037)
2. 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)

## 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/).