# Al–Co system

> Al–Co system: 123 accepted literature values (invariant reaction 47, formation 27, phase equilibrium 15, phase transition 15) and 13 calculated phase diagram(s) from ORCHID, each value with evidence class, source, page and quote.

HTML: https://data.orchid-project.org/systems/AL-CO.html · Markdown: https://data.orchid-project.org/systems/AL-CO.md

123 accepted literature values from 5 paper(s) (experimental 43, model 9, DFT 44, unspecified 27); 13 calculated phase diagram(s). 27 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/AL-CO.json) · [CSV](https://data.orchid-project.org/systems/AL-CO.csv) · [interactive explorer](https://orchid-project.org/data-explorer/#AL-CO) · [interactive phase diagram](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-13Ste.json) · [phases (14)](https://data.orchid-project.org/phases/pages/AL-CO.html) · [papers (bibliography)](https://data.orchid-project.org/bibliography/pages/systems/AL-CO.html) · [Markdown](https://data.orchid-project.org/systems/AL-CO.md)

Table: Accepted values by evidence class

| Evidence class | Values |
|---|---:|
| experimental | 43 |
| model | 9 |
| DFT | 44 |
| unspecified | 27 |

Table: Accepted values by property group

| Property group | Values |
|---|---:|
| invariant reaction | 47 |
| phase transition | 15 |
| phase equilibrium | 15 |
| formation | 27 |
| mixing / partial | 14 |
| crystal structure | 5 |

## 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 |
|---|---|---|---|
| AlCo-13Ste.tdb | F. Stein, C. He, N. Dupin, Intermetallics, 39, 58-68(2013). [doi:10.1016/j.intermet.2013.03.011](https://doi.org/10.1016/j.intermet.2013.03.011) | `18ac85063e931cacd9eb7f3187aa0ffec4cde46d709d15380fc00bc2d2991515` | [viewer](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-13Ste.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AlCo-13Ste.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AlCo-13Ste.json) |
| AlCo-15Liu.tdb | X.L. Liu, T. Gheno, B.B. Lindahl, G. Lindwall, B. Gleeson, Z.-K. Liu, Plos One, 10, e0121386(2015). [doi:10.1371/journal.pone.0121386](https://doi.org/10.1371/journal.pone.0121386) | `3256142609354b38c93a91bed4b009330258c7c4c08b285d0efb75a2b4885ed5` | [viewer](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-15Liu.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AlCo-15Liu.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AlCo-15Liu.json) |
| AlCo-16Liu-old.tdb | X.L. Liu, G. Lindwall, T. Gheno, Z.-K. Liu, Calphad, 52, 125-42(2016). [doi:10.1016/j.calphad.2015.12.007](https://doi.org/10.1016/j.calphad.2015.12.007) | `ad22c6baea058fc317caffa16f494769fb15809772a579c0fe3217e8164819cc` | [viewer](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-16Liu-old.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AlCo-16Liu-old.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AlCo-16Liu-old.json) |
| AlCo-16Liu.tdb | X.L. Liu, G. Lindwall, T. Gheno, Z.-K. Liu, Calphad, 52, 125-42(2016). [doi:10.1016/j.calphad.2015.12.007](https://doi.org/10.1016/j.calphad.2015.12.007) | `f4e47e1a8363366a792e12f17c59b2a2942051949edbe4736b30a98c09346a58` | [viewer](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-16Liu.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AlCo-16Liu.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AlCo-16Liu.json) |
| AlCo-17Wan.tdb | P. Wang, W. Xiong, U.R. Kattner, C.E. Campbell, E.A. Lass, O.Y. Kontsevoi, G.B. Olson, Calphad, 59, 112-30(2017). [doi:10.1016/j.calphad.2017.09.007](https://doi.org/10.1016/j.calphad.2017.09.007) | `66062bf93a8fe21a9b0da0e29e6d987f5ad1b8f4707100cf32e58df4e9bc8562` | [viewer](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-17Wan.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AlCo-17Wan.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AlCo-17Wan.json) |
| AlCo-18Wan.tdb | Y. Wang, G. Cacciamani, Calphad, 61, 198-210(2018). [doi:10.1016/j.calphad.2018.03.008](https://doi.org/10.1016/j.calphad.2018.03.008) | `e51f8242dfaef8f49100dc23ade84866e08551da102e2b782e8ba1c55cdbd926` | [viewer](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-18Wan.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AlCo-18Wan.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AlCo-18Wan.json) |
| AlCo-18Wan2.tdb | Y. Wang, PhD Thesis, Shanghai University, 2018. | `f7b7556acac8eb938290afb935e8deb07e6f43c943008aecfdd9ab4f7a59a379` | [viewer](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-18Wan2.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AlCo-18Wan2.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AlCo-18Wan2.json) |
| AlCo-19Ost.tdb | M. Ostrowska, G. Cacciamani J. Alloys Compd., 794, 553-568(2019). [doi:10.1016/j.jallcom.2019.04.170](https://doi.org/10.1016/j.jallcom.2019.04.170) | `186543609c348d33dcbb8fe6d0440bf16545c08e89b1b657ff2d2b37874f0bf0` | [viewer](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-19Ost.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AlCo-19Ost.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AlCo-19Ost.json) |
| AlCo-20Noo.tdb | M. Noori, B. Hallstedt, Calphad, 71, 101793(2020). [doi:10.1016/j.calphad.2020.101793](https://doi.org/10.1016/j.calphad.2020.101793) | `5e654b67cce1296260f15b576b4d3b888499569d0d8730a139ce2f705db09974` | [viewer](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-20Noo.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AlCo-20Noo.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AlCo-20Noo.json) |
| AlCo-22Wan.tdb | J. Wang, Y. Zhang, W. Zheng, X.-G. Lu, J. Mater. Sci., 57, 7343-66(2022). [doi:10.1007/s10853-022-07109-8](https://doi.org/10.1007/s10853-022-07109-8) | `0e6c414fc04ccc8c9e013614a6090b2a977a3a6dbe13c00a635678a420c2240b` | [viewer](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-22Wan.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AlCo-22Wan.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AlCo-22Wan.json) |
| AlCo-95Dup.tdb | N. Dupin, PhD Thesis, LTPCM, Grenoble, France, 1995. | `e60abb4f00caa30b1e313977e7acd0d3fdff8c1c9de9d2eb3990ae36ca1a1d60` | [viewer](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-95Dup.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AlCo-95Dup.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AlCo-95Dup.json) |
| AlCo-98Dup-LB.tdb | N. Dupin, I. Ansara, Rev. Metall. CIT, 95, 1121-29(1998). | `2ecab2d7dcdacdeeb978bce034cd71c9224194af2ffd1567eae600661b077847` | [viewer](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-98Dup-LB.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AlCo-98Dup-LB.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AlCo-98Dup-LB.json) |
| AlCo-98Dup-orig.tdb | N. Dupin, I. Ansara, Rev. Metall. CIT, 95, 1121-29(1998). | `81f2b532216ee59a847a2bbd860819ef7f0f441abe4b7ca3b2bdcff6fe9474d4` | [viewer](https://orchid-project.org/phase-diagrams/#AL-CO/AlCo-98Dup-orig.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AlCo-98Dup-orig.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AlCo-98Dup-orig.json) |

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

| TDB file | T (K) | Phases at the invariant |
|---|---:|---|
| AlCo-13Ste.tdb | 1674.4 | B2_BCC (x(Co) 0.74617) + LIQUID (x(Co) 0.78982) + FCC_A1 (x(Co) 0.83096) |
| AlCo-13Ste.tdb | 1674.4 | B2_BCC (x(Co) 0.74617) + LIQUID (x(Co) 0.78982) + FCC_A1 (x(Co) 0.83096) |
| AlCo-13Ste.tdb | 1452.84 | LIQUID (x(Co) 0.24247) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.46907) |
| AlCo-13Ste.tdb | 1425.74 | LIQUID (x(Co) 0.21226) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-13Ste.tdb | 1425.74 | LIQUID (x(Co) 0.21204) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-13Ste.tdb | 1425.74 | LIQUID (x(Co) 0.21258) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-13Ste.tdb | 1366.03 | LIQUID (x(Co) 0.1557) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-13Ste.tdb | 1366.03 | LIQUID (x(Co) 0.15559) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-13Ste.tdb | 1366.03 | LIQUID (x(Co) 0.15576) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-13Ste.tdb | 1243.27 | LIQUID (x(Co) 0.08472) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-13Ste.tdb | 1243.27 | LIQUID (x(Co) 0.08478) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-13Ste.tdb | 1243.27 | LIQUID (x(Co) 0.08469) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-13Ste.tdb | 1141.66 | B2_BCC (x(Co) 0.61257) + FCC_A1#2 (x(Co) 0.91983) + FCC_A1 (x(Co) 0.93961) |
| AlCo-13Ste.tdb | 1141.66 | B2_BCC (x(Co) 0.61257) + FCC_A1#2 (x(Co) 0.91983) + FCC_A1 (x(Co) 0.93961) |
| AlCo-13Ste.tdb | 931.17 | FCC_A1 (x(Co) 4.100e-4) + LIQUID (x(Co) 0.00386) + AL9CO2 (x(Co) 0.18182) |
| AlCo-13Ste.tdb | 931.17 | FCC_A1 (x(Co) 4.000e-4) + LIQUID (x(Co) 0.00383) + AL9CO2 (x(Co) 0.18182) |
| AlCo-13Ste.tdb | 588.52 | B2_BCC (x(Co) 0.50043) + FCC_A1 (x(Co) 0.98892) + HCP_A3 (x(Co) 1) |
| AlCo-13Ste.tdb | 588.52 | B2_BCC (x(Co) 0.50043) + FCC_A1 (x(Co) 0.98892) + HCP_A3 (x(Co) 1) |
| AlCo-13Ste.tdb | 588.52 | B2_BCC (x(Co) 0.50043) + FCC_A1 (x(Co) 0.98893) + HCP_A3 (x(Co) 1) |
| AlCo-13Ste.tdb | 588.52 | B2_BCC (x(Co) 0.50043) + FCC_A1 (x(Co) 0.98893) + HCP_A3 (x(Co) 1) |
| AlCo-15Liu.tdb | 1669.27 | B2_BCC (x(Co) 0.76133) + LIQUID (x(Co) 0.80578) + FCC_A1 (x(Co) 0.84301) |
| AlCo-15Liu.tdb | 1669.27 | B2_BCC (x(Co) 0.76133) + LIQUID (x(Co) 0.80578) + FCC_A1 (x(Co) 0.84301) |
| AlCo-15Liu.tdb | 1450.8 | LIQUID (x(Co) 0.24964) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.46661) |
| AlCo-15Liu.tdb | 1450.8 | LIQUID (x(Co) 0.24964) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.46661) |
| AlCo-15Liu.tdb | 1405.05 | LIQUID (x(Co) 0.20403) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-15Liu.tdb | 1405.05 | LIQUID (x(Co) 0.20433) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-15Liu.tdb | 1366.71 | LIQUID (x(Co) 0.16929) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-15Liu.tdb | 1366.71 | LIQUID (x(Co) 0.16913) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-15Liu.tdb | 1366.71 | LIQUID (x(Co) 0.1694) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-15Liu.tdb | 1245.65 | LIQUID (x(Co) 0.09894) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-15Liu.tdb | 1245.65 | LIQUID (x(Co) 0.09896) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-15Liu.tdb | 1245.65 | LIQUID (x(Co) 0.09889) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-15Liu.tdb | 931.27 | FCC_A1 (x(Co) 1.900e-4) + LIQUID (x(Co) 0.00349) + AL9CO2 (x(Co) 0.18182) |
| AlCo-15Liu.tdb | 931.27 | FCC_A1 (x(Co) 1.900e-4) + LIQUID (x(Co) 0.00345) + AL9CO2 (x(Co) 0.18182) |
| AlCo-15Liu.tdb | 658.27 | B2_BCC (x(Co) 0.50003) + FCC_A1 (x(Co) 0.9962) + HCP_A3 (x(Co) 1) |
| AlCo-15Liu.tdb | 658.27 | B2_BCC (x(Co) 0.50003) + FCC_A1 (x(Co) 0.9962) + HCP_A3 (x(Co) 1) |
| AlCo-16Liu-old.tdb | 1656.27 | B2_BCC (x(Co) 0.73496) + LIQUID (x(Co) 0.78862) + FCC_A1 (x(Co) 0.82878) |
| AlCo-16Liu-old.tdb | 1656.27 | B2_BCC (x(Co) 0.73496) + LIQUID (x(Co) 0.78862) + L12_FCC (x(Co) 0.82878) |
| AlCo-16Liu-old.tdb | 1454.13 | LIQUID (x(Co) 0.25551) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.45954) |
| AlCo-16Liu-old.tdb | 1405.05 | LIQUID (x(Co) 0.20403) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-16Liu-old.tdb | 1405.05 | LIQUID (x(Co) 0.20433) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-16Liu-old.tdb | 1366.71 | LIQUID (x(Co) 0.16929) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-16Liu-old.tdb | 1366.71 | LIQUID (x(Co) 0.16913) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-16Liu-old.tdb | 1366.71 | LIQUID (x(Co) 0.1694) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-16Liu-old.tdb | 1245.65 | LIQUID (x(Co) 0.09894) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-16Liu-old.tdb | 1245.65 | LIQUID (x(Co) 0.09896) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-16Liu-old.tdb | 1245.65 | LIQUID (x(Co) 0.09889) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-16Liu-old.tdb | 1091.33 | B2_BCC (x(Co) 0.54999) + FCC_A1 (x(Co) 0.91476) + FCC_A1#2 (x(Co) 0.94268) |
| AlCo-16Liu-old.tdb | 1091.33 | B2_BCC (x(Co) 0.54999) + L12_FCC (x(Co) 0.91476) + FCC_A1 (x(Co) 0.94268) |
| AlCo-16Liu-old.tdb | 994.83 | AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.49891) + B2_BCC#2 (x(Co) 0.49891) |
| AlCo-16Liu-old.tdb | 931.27 | FCC_A1 (x(Co) 1.900e-4) + LIQUID (x(Co) 0.00349) + AL9CO2 (x(Co) 0.18182) |
| AlCo-16Liu-old.tdb | 931.27 | FCC_A1 (x(Co) 1.900e-4) + LIQUID (x(Co) 0.00345) + AL9CO2 (x(Co) 0.18182) |
| AlCo-16Liu-old.tdb | 583.68 | B2_BCC (x(Co) 0.50008) + FCC_A1 (x(Co) 0.98905) + HCP_A3 (x(Co) 1) |
| AlCo-16Liu-old.tdb | 583.68 | B2_BCC (x(Co) 0.50008) + FCC_A1 (x(Co) 0.98905) + HCP_A3 (x(Co) 1) |
| AlCo-16Liu.tdb | 1654.73 | B2_BCC (x(Co) 0.73248) + LIQUID (x(Co) 0.78669) + FCC_4SL (x(Co) 0.82718) |
| AlCo-16Liu.tdb | 1654.73 | B2_BCC (x(Co) 0.73248) + LIQUID (x(Co) 0.78669) + FCC_A1 (x(Co) 0.82718) |
| AlCo-16Liu.tdb | 1654.73 | B2_BCC (x(Co) 0.73248) + LIQUID (x(Co) 0.78669) + FCC_A1 (x(Co) 0.82718) |
| AlCo-16Liu.tdb | 1456.49 | LIQUID (x(Co) 0.26049) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.46964) |
| AlCo-16Liu.tdb | 1456.49 | LIQUID (x(Co) 0.26049) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.46964) |
| AlCo-16Liu.tdb | 1405.05 | LIQUID (x(Co) 0.20403) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-16Liu.tdb | 1405.05 | LIQUID (x(Co) 0.20395) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-16Liu.tdb | 1405.05 | LIQUID (x(Co) 0.20433) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-16Liu.tdb | 1366.71 | LIQUID (x(Co) 0.16929) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-16Liu.tdb | 1366.71 | LIQUID (x(Co) 0.16913) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-16Liu.tdb | 1366.71 | LIQUID (x(Co) 0.1694) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-16Liu.tdb | 1245.65 | LIQUID (x(Co) 0.09894) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-16Liu.tdb | 1245.65 | LIQUID (x(Co) 0.09896) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-16Liu.tdb | 1245.65 | LIQUID (x(Co) 0.09889) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-16Liu.tdb | 1091.33 | B2_BCC (x(Co) 0.54999) + FCC_4SL (x(Co) 0.91476) + FCC_A1 (x(Co) 0.94268) |
| AlCo-16Liu.tdb | 1091.33 | B2_BCC (x(Co) 0.54999) + FCC_A1 (x(Co) 0.91476) + FCC_4SL (x(Co) 0.94268) |
| AlCo-16Liu.tdb | 1091.33 | B2_BCC (x(Co) 0.54999) + FCC_A1 (x(Co) 0.91476) + FCC_4SL (x(Co) 0.94268) |
| AlCo-16Liu.tdb | 931.27 | FCC_A1 (x(Co) 1.900e-4) + LIQUID (x(Co) 0.00349) + AL9CO2 (x(Co) 0.18182) |
| AlCo-16Liu.tdb | 931.27 | FCC_4SL (x(Co) 1.900e-4) + LIQUID (x(Co) 0.00345) + AL9CO2 (x(Co) 0.18182) |
| AlCo-16Liu.tdb | 931.27 | FCC_A1 (x(Co) 1.900e-4) + LIQUID (x(Co) 0.00345) + AL9CO2 (x(Co) 0.18182) |
| AlCo-16Liu.tdb | 694.99 | HCP_A3 (x(Co) 1) + FCC_4SL (x(Co) 1) + FCC_A1 (x(Co) 1) |
| AlCo-16Liu.tdb | 688.06 | FCC_4SL (x(Co) 0.99927) + FCC_A1 (x(Co) 0.99927) + HCP_A3 (x(Co) 1) |
| AlCo-16Liu.tdb | 583.68 | B2_BCC (x(Co) 0.50008) + FCC_4SL (x(Co) 0.98905) + HCP_A3 (x(Co) 1) |
| AlCo-16Liu.tdb | 583.68 | B2_BCC (x(Co) 0.50008) + FCC_A1 (x(Co) 0.98905) + HCP_A3 (x(Co) 1) |
| AlCo-16Liu.tdb | 583.68 | B2_BCC (x(Co) 0.50008) + FCC_A1 (x(Co) 0.98905) + HCP_A3 (x(Co) 1) |
| AlCo-16Liu.tdb | 583.68 | B2_BCC (x(Co) 0.50008) + FCC_4SL (x(Co) 0.98905) + HCP_A3 (x(Co) 1) |
| AlCo-16Liu.tdb | 583.68 | B2_BCC (x(Co) 0.50008) + FCC_4SL (x(Co) 0.98905) + HCP_A3 (x(Co) 1) |
| AlCo-17Wan.tdb | 1671.43 | B2_BCC (x(Co) 0.7474) + LIQUID (x(Co) 0.79418) + FCC_A1 (x(Co) 0.83914) |
| AlCo-17Wan.tdb | 1449.87 | LIQUID (x(Co) 0.23286) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.46878) |
| AlCo-17Wan.tdb | 1426.27 | LIQUID (x(Co) 0.20798) + AL3CO (x(Co) 0.255) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-17Wan.tdb | 1426.27 | LIQUID (x(Co) 0.20799) + AL3CO (x(Co) 0.255) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-17Wan.tdb | 1401.51 | LIQUID (x(Co) 0.18022) + Y_AL13CO4 (x(Co) 0.245) + AL3CO (x(Co) 0.255) |
| AlCo-17Wan.tdb | 1401.5 | LIQUID (x(Co) 0.18005) + Y_AL13CO4 (x(Co) 0.245) + AL3CO (x(Co) 0.255) |
| AlCo-17Wan.tdb | 1365.39 | LIQUID (x(Co) 0.15041) + O_AL13CO4 (x(Co) 0.24) + Y_AL13CO4 (x(Co) 0.245) |
| AlCo-17Wan.tdb | 1365.39 | LIQUID (x(Co) 0.15015) + O_AL13CO4 (x(Co) 0.24) + Y_AL13CO4 (x(Co) 0.245) |
| AlCo-17Wan.tdb | 1355.13 | Y_AL13CO4 (x(Co) 0.245) + M_AL13CO4 (x(Co) 0.245) + AL3CO (x(Co) 0.255) |
| AlCo-17Wan.tdb | 1355.13 | O_AL13CO4 (x(Co) 0.24) + M_AL13CO4 (x(Co) 0.245) + Y_AL13CO4 (x(Co) 0.245) |
| AlCo-17Wan.tdb | 1242.65 | LIQUID (x(Co) 0.08267) + AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.24) |
| AlCo-17Wan.tdb | 1242.65 | LIQUID (x(Co) 0.08262) + AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.24) |
| AlCo-17Wan.tdb | 1242.65 | LIQUID (x(Co) 0.08259) + AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.24) |
| AlCo-17Wan.tdb | 1147.2 | B2_BCC (x(Co) 0.61424) + FCC_A1 (x(Co) 0.92194) + FCC_A1#2 (x(Co) 0.94044) |
| AlCo-17Wan.tdb | 1117.22 | O_AL13CO4 (x(Co) 0.24) + M_AL13CO4 (x(Co) 0.245) + AL3CO (x(Co) 0.255) |
| AlCo-17Wan.tdb | 981.38 | AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.24) + AL3CO (x(Co) 0.255) |
| AlCo-17Wan.tdb | 930.61 | FCC_A1 (x(Co) 3.500e-4) + LIQUID (x(Co) 0.00452) + AL9CO2 (x(Co) 0.18182) |
| AlCo-17Wan.tdb | 930.61 | FCC_A1 (x(Co) 3.500e-4) + LIQUID (x(Co) 0.00451) + AL9CO2 (x(Co) 0.18182) |
| AlCo-17Wan.tdb | 581.08 | B2_BCC (x(Co) 0.50048) + FCC_A1 (x(Co) 0.98818) + HCP_A3 (x(Co) 1) |
| AlCo-17Wan.tdb | 581.08 | B2_BCC (x(Co) 0.50048) + FCC_A1 (x(Co) 0.98818) + HCP_A3 (x(Co) 1) |
| AlCo-17Wan.tdb | 581.08 | B2_BCC (x(Co) 0.50047) + FCC_A1 (x(Co) 0.98818) + HCP_A3 (x(Co) 1) |
| AlCo-18Wan.tdb | 1674.41 | B2_BCC (x(Co) 0.74617) + LIQUID (x(Co) 0.78982) + FCC_A1 (x(Co) 0.83096) |
| AlCo-18Wan.tdb | 1674.41 | B2_BCC (x(Co) 0.74617) + LIQUID (x(Co) 0.78982) + FCC_A1 (x(Co) 0.83096) |
| AlCo-18Wan.tdb | 1453.11 | LIQUID (x(Co) 0.24287) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.46795) |
| AlCo-18Wan.tdb | 1453.11 | LIQUID (x(Co) 0.24287) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.46795) |
| AlCo-18Wan.tdb | 1425.74 | LIQUID (x(Co) 0.21226) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-18Wan.tdb | 1425.74 | LIQUID (x(Co) 0.21205) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-18Wan.tdb | 1425.74 | LIQUID (x(Co) 0.21239) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-18Wan.tdb | 1400.5 | LIQUID (x(Co) 0.18263) + Y_AL13CO4 (x(Co) 0.245) + AL3CO (x(Co) 0.25) |
| AlCo-18Wan.tdb | 1400.5 | LIQUID (x(Co) 0.18292) + Y_AL13CO4 (x(Co) 0.245) + AL3CO (x(Co) 0.25) |
| AlCo-18Wan.tdb | 1365.95 | LIQUID (x(Co) 0.15449) + O_AL13CO4 (x(Co) 0.23529) + Y_AL13CO4 (x(Co) 0.245) |
| AlCo-18Wan.tdb | 1365.94 | LIQUID (x(Co) 0.15443) + O_AL13CO4 (x(Co) 0.23529) + Y_AL13CO4 (x(Co) 0.245) |
| AlCo-18Wan.tdb | 1365.94 | LIQUID (x(Co) 0.15442) + O_AL13CO4 (x(Co) 0.23529) + Y_AL13CO4 (x(Co) 0.245) |
| AlCo-18Wan.tdb | 1243.07 | LIQUID (x(Co) 0.08404) + AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.23529) |
| AlCo-18Wan.tdb | 1243.07 | LIQUID (x(Co) 0.08411) + AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.23529) |
| AlCo-18Wan.tdb | 1243.07 | LIQUID (x(Co) 0.08401) + AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.23529) |
| AlCo-18Wan.tdb | 1141.66 | B2_BCC (x(Co) 0.61257) + FCC_A1#2 (x(Co) 0.91983) + FCC_A1 (x(Co) 0.93961) |
| AlCo-18Wan.tdb | 1141.66 | B2_BCC (x(Co) 0.61257) + FCC_A1#2 (x(Co) 0.91983) + FCC_A1 (x(Co) 0.93961) |
| AlCo-18Wan.tdb | 931.19 | FCC_A1 (x(Co) 4.000e-4) + LIQUID (x(Co) 0.00383) + AL9CO2 (x(Co) 0.18182) |
| AlCo-18Wan.tdb | 931.19 | FCC_A1 (x(Co) 4.000e-4) + LIQUID (x(Co) 0.0038) + AL9CO2 (x(Co) 0.18182) |
| AlCo-18Wan.tdb | 588.52 | B2_BCC (x(Co) 0.50043) + FCC_A1 (x(Co) 0.98892) + HCP_A3 (x(Co) 1) |
| AlCo-18Wan.tdb | 588.52 | B2_BCC (x(Co) 0.50043) + FCC_A1 (x(Co) 0.98892) + HCP_A3 (x(Co) 1) |
| AlCo-18Wan.tdb | 588.52 | B2_BCC (x(Co) 0.50043) + FCC_A1 (x(Co) 0.98893) + HCP_A3 (x(Co) 1) |
| AlCo-18Wan.tdb | 588.52 | B2_BCC (x(Co) 0.50043) + FCC_A1 (x(Co) 0.98893) + HCP_A3 (x(Co) 1) |
| AlCo-18Wan2.tdb | 1667.06 | B2_BCC (x(Co) 0.74692) + LIQUID (x(Co) 0.78831) + FCC_A1 (x(Co) 0.82927) |
| AlCo-18Wan2.tdb | 1667.06 | B2_BCC (x(Co) 0.74692) + LIQUID (x(Co) 0.78831) + FCC_A1 (x(Co) 0.82927) |
| AlCo-18Wan2.tdb | 1464.6 | LIQUID (x(Co) 0.25127) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.47613) |
| AlCo-18Wan2.tdb | 1464.6 | LIQUID (x(Co) 0.25127) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.47613) |
| AlCo-18Wan2.tdb | 1430.58 | LIQUID (x(Co) 0.20937) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-18Wan2.tdb | 1430.58 | LIQUID (x(Co) 0.20947) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-18Wan2.tdb | 1430.58 | LIQUID (x(Co) 0.20934) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-18Wan2.tdb | 1367.53 | LIQUID (x(Co) 0.15112) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-18Wan2.tdb | 1367.52 | LIQUID (x(Co) 0.15098) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-18Wan2.tdb | 1367.52 | LIQUID (x(Co) 0.15093) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-18Wan2.tdb | 1238.19 | LIQUID (x(Co) 0.08119) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-18Wan2.tdb | 1238.19 | LIQUID (x(Co) 0.08131) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-18Wan2.tdb | 1238.19 | LIQUID (x(Co) 0.08111) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-18Wan2.tdb | 1144.83 | AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.49852) + B2_BCC#2 (x(Co) 0.49852) |
| AlCo-18Wan2.tdb | 1129.02 | B2_BCC (x(Co) 0.59467) + FCC_A1 (x(Co) 0.91389) + FCC_A1#2 (x(Co) 0.93237) |
| AlCo-18Wan2.tdb | 1129.02 | B2_BCC (x(Co) 0.59467) + FCC_A1 (x(Co) 0.91389) + FCC_A1#2 (x(Co) 0.93237) |
| AlCo-18Wan2.tdb | 929.68 | FCC_A1 (x(Co) 2.400e-4) + LIQUID (x(Co) 0.00586) + AL9CO2 (x(Co) 0.18182) |
| AlCo-18Wan2.tdb | 929.67 | FCC_A1 (x(Co) 2.400e-4) + LIQUID (x(Co) 0.00575) + AL9CO2 (x(Co) 0.18182) |
| AlCo-18Wan2.tdb | 623.06 | B2_BCC (x(Co) 0.50052) + FCC_A1 (x(Co) 0.99203) + HCP_A3 (x(Co) 1) |
| AlCo-18Wan2.tdb | 623.06 | B2_BCC (x(Co) 0.50052) + FCC_A1 (x(Co) 0.99203) + HCP_A3 (x(Co) 1) |
| AlCo-18Wan2.tdb | 623.06 | B2_BCC (x(Co) 0.50052) + FCC_A1 (x(Co) 0.99204) + HCP_A3 (x(Co) 1) |
| AlCo-18Wan2.tdb | 623.06 | B2_BCC (x(Co) 0.50052) + FCC_A1 (x(Co) 0.99204) + HCP_A3 (x(Co) 1) |
| AlCo-19Ost.tdb | 1671.42 | B2_BCC (x(Co) 0.74741) + LIQUID (x(Co) 0.79418) + FCC_A1 (x(Co) 0.83913) |
| AlCo-19Ost.tdb | 1671.42 | B2_BCC (x(Co) 0.74741) + LIQUID (x(Co) 0.79418) + FCC_A1 (x(Co) 0.83913) |
| AlCo-19Ost.tdb | 1455.58 | LIQUID (x(Co) 0.24076) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.47431) |
| AlCo-19Ost.tdb | 1455.58 | LIQUID (x(Co) 0.24076) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.47431) |
| AlCo-19Ost.tdb | 1426.27 | LIQUID (x(Co) 0.20798) + AL3CO (x(Co) 0.255) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-19Ost.tdb | 1426.27 | LIQUID (x(Co) 0.20782) + AL3CO (x(Co) 0.255) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-19Ost.tdb | 1426.27 | LIQUID (x(Co) 0.20821) + AL3CO (x(Co) 0.255) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-19Ost.tdb | 1410.1 | LIQUID (x(Co) 0.18824) + Y_AL13CO4 (x(Co) 0.245) + AL3CO (x(Co) 0.255) |
| AlCo-19Ost.tdb | 1410.1 | LIQUID (x(Co) 0.1885) + Y_AL13CO4 (x(Co) 0.245) + AL3CO (x(Co) 0.255) |
| AlCo-19Ost.tdb | 1410.1 | LIQUID (x(Co) 0.18874) + Y_AL13CO4 (x(Co) 0.245) + AL3CO (x(Co) 0.255) |
| AlCo-19Ost.tdb | 1385.37 | Y_AL13CO4 (x(Co) 0.245) + M_AL13CO4 (x(Co) 0.24593) + AL3CO (x(Co) 0.255) |
| AlCo-19Ost.tdb | 1380.87 | LIQUID (x(Co) 0.16126) + Y_AL13CO4 (x(Co) 0.245) + M_AL13CO4 (x(Co) 0.24529) |
| AlCo-19Ost.tdb | 1380.87 | LIQUID (x(Co) 0.16147) + Y_AL13CO4 (x(Co) 0.245) + M_AL13CO4 (x(Co) 0.2453) |
| AlCo-19Ost.tdb | 1364.68 | LIQUID (x(Co) 0.14889) + O_AL13CO4 (x(Co) 0.24) + M_AL13CO4 (x(Co) 0.24478) |
| AlCo-19Ost.tdb | 1364.68 | LIQUID (x(Co) 0.1487) + O_AL13CO4 (x(Co) 0.24) + M_AL13CO4 (x(Co) 0.24477) |
| AlCo-19Ost.tdb | 1239.46 | LIQUID (x(Co) 0.08015) + AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.24) |
| AlCo-19Ost.tdb | 1239.46 | LIQUID (x(Co) 0.08002) + AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.24) |
| AlCo-19Ost.tdb | 1239.46 | LIQUID (x(Co) 0.07989) + AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.24) |
| AlCo-19Ost.tdb | 1147.21 | B2_BCC (x(Co) 0.61423) + FCC_A1 (x(Co) 0.92194) + FCC_A1#2 (x(Co) 0.94044) |
| AlCo-19Ost.tdb | 1147.21 | B2_BCC (x(Co) 0.61423) + FCC_A1 (x(Co) 0.92194) + FCC_A1#2 (x(Co) 0.94044) |
| AlCo-19Ost.tdb | 1084.83 | AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.49882) + B2_BCC#2 (x(Co) 0.49882) |
| AlCo-19Ost.tdb | 1017.77 | AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.24) + M_AL13CO4 (x(Co) 0.24033) |
| AlCo-19Ost.tdb | 930.85 | FCC_A1 (x(Co) 3.200e-4) + LIQUID (x(Co) 0.00415) + AL9CO2 (x(Co) 0.18182) |
| AlCo-19Ost.tdb | 930.85 | FCC_A1 (x(Co) 3.200e-4) + LIQUID (x(Co) 0.00413) + AL9CO2 (x(Co) 0.18182) |
| AlCo-19Ost.tdb | 581.08 | B2_BCC (x(Co) 0.50048) + FCC_A1 (x(Co) 0.98818) + HCP_A3 (x(Co) 1) |
| AlCo-19Ost.tdb | 581.08 | B2_BCC (x(Co) 0.50047) + FCC_A1 (x(Co) 0.98818) + HCP_A3 (x(Co) 1) |
| AlCo-19Ost.tdb | 581.08 | B2_BCC (x(Co) 0.50047) + FCC_A1 (x(Co) 0.98818) + HCP_A3 (x(Co) 1) |
| AlCo-20Noo.tdb | 1671.02 | B2_BCC (x(Co) 0.74784) + LIQUID (x(Co) 0.79372) + FCC_A1 (x(Co) 0.83871) |
| AlCo-20Noo.tdb | 1671.02 | B2_BCC (x(Co) 0.74784) + LIQUID (x(Co) 0.79372) + FCC_A1 (x(Co) 0.83871) |
| AlCo-20Noo.tdb | 1449.37 | LIQUID (x(Co) 0.23099) + AL5CO2_D811 (x(Co) 0.2842) + B2_BCC (x(Co) 0.46447) |
| AlCo-20Noo.tdb | 1423.66 | LIQUID (x(Co) 0.2041) + AL3CO (x(Co) 0.255) + AL5CO2_D811 (x(Co) 0.28332) |
| AlCo-20Noo.tdb | 1423.65 | LIQUID (x(Co) 0.20435) + AL3CO (x(Co) 0.255) + AL5CO2_D811 (x(Co) 0.28333) |
| AlCo-20Noo.tdb | 1410.1 | LIQUID (x(Co) 0.18845) + Y_AL13CO4 (x(Co) 0.245) + AL3CO (x(Co) 0.255) |
| AlCo-20Noo.tdb | 1410.1 | LIQUID (x(Co) 0.1885) + Y_AL13CO4 (x(Co) 0.245) + AL3CO (x(Co) 0.255) |
| AlCo-20Noo.tdb | 1410.1 | LIQUID (x(Co) 0.18874) + Y_AL13CO4 (x(Co) 0.245) + AL3CO (x(Co) 0.255) |
| AlCo-20Noo.tdb | 1385.37 | Y_AL13CO4 (x(Co) 0.245) + M_AL13CO4 (x(Co) 0.24593) + AL3CO (x(Co) 0.255) |
| AlCo-20Noo.tdb | 1380.87 | LIQUID (x(Co) 0.16126) + Y_AL13CO4 (x(Co) 0.245) + M_AL13CO4 (x(Co) 0.24529) |
| AlCo-20Noo.tdb | 1380.87 | LIQUID (x(Co) 0.16147) + Y_AL13CO4 (x(Co) 0.245) + M_AL13CO4 (x(Co) 0.2453) |
| AlCo-20Noo.tdb | 1364.68 | LIQUID (x(Co) 0.14889) + O_AL13CO4 (x(Co) 0.24) + M_AL13CO4 (x(Co) 0.24478) |
| AlCo-20Noo.tdb | 1364.68 | LIQUID (x(Co) 0.1487) + O_AL13CO4 (x(Co) 0.24) + M_AL13CO4 (x(Co) 0.24477) |
| AlCo-20Noo.tdb | 1239.46 | LIQUID (x(Co) 0.08015) + AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.24) |
| AlCo-20Noo.tdb | 1239.46 | LIQUID (x(Co) 0.08002) + AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.24) |
| AlCo-20Noo.tdb | 1239.46 | LIQUID (x(Co) 0.07989) + AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.24) |
| AlCo-20Noo.tdb | 1017.77 | AL9CO2 (x(Co) 0.18182) + O_AL13CO4 (x(Co) 0.24) + M_AL13CO4 (x(Co) 0.24033) |
| AlCo-20Noo.tdb | 930.85 | FCC_A1 (x(Co) 3.200e-4) + LIQUID (x(Co) 0.00415) + AL9CO2 (x(Co) 0.18182) |
| AlCo-20Noo.tdb | 930.85 | FCC_A1 (x(Co) 3.200e-4) + LIQUID (x(Co) 0.00413) + AL9CO2 (x(Co) 0.18182) |
| AlCo-20Noo.tdb | 655.66 | B2_BCC (x(Co) 0.50005) + FCC_A1 (x(Co) 0.99522) + HCP_A3 (x(Co) 0.99929) |
| AlCo-20Noo.tdb | 655.66 | B2_BCC (x(Co) 0.50005) + FCC_A1 (x(Co) 0.99522) + HCP_A3 (x(Co) 0.99929) |
| AlCo-22Wan.tdb | 1668.26 | B2_BCC (x(Co) 0.74468) + LIQUID (x(Co) 0.78965) + FCC_A1 (x(Co) 0.83051) |
| AlCo-22Wan.tdb | 1668.26 | B2_BCC (x(Co) 0.74468) + LIQUID (x(Co) 0.78965) + FCC_A1 (x(Co) 0.83051) |
| AlCo-22Wan.tdb | 1462.65 | LIQUID (x(Co) 0.24769) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.47665) |
| AlCo-22Wan.tdb | 1462.65 | LIQUID (x(Co) 0.24769) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.47665) |
| AlCo-22Wan.tdb | 1434.27 | LIQUID (x(Co) 0.2128) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-22Wan.tdb | 1434.27 | LIQUID (x(Co) 0.21308) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-22Wan.tdb | 1367.42 | LIQUID (x(Co) 0.14987) + AL13CO4 (x(Co) 0.23522) + AL3CO (x(Co) 0.25) |
| AlCo-22Wan.tdb | 1367.42 | LIQUID (x(Co) 0.14991) + AL13CO4 (x(Co) 0.23522) + AL3CO (x(Co) 0.25) |
| AlCo-22Wan.tdb | 1233.96 | LIQUID (x(Co) 0.07887) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23514) |
| AlCo-22Wan.tdb | 1233.96 | LIQUID (x(Co) 0.07885) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23514) |
| AlCo-22Wan.tdb | 1132.79 | B2_BCC (x(Co) 0.59066) + FCC_A1 (x(Co) 0.91528) + FCC_A1#2 (x(Co) 0.93305) |
| AlCo-22Wan.tdb | 1132.79 | B2_BCC (x(Co) 0.59066) + FCC_A1 (x(Co) 0.91528) + FCC_A1#2 (x(Co) 0.93305) |
| AlCo-22Wan.tdb | 929.68 | FCC_A1 (x(Co) 2.400e-4) + LIQUID (x(Co) 0.00586) + AL9CO2 (x(Co) 0.18182) |
| AlCo-22Wan.tdb | 929.67 | FCC_A1 (x(Co) 2.400e-4) + LIQUID (x(Co) 0.00575) + AL9CO2 (x(Co) 0.18182) |
| AlCo-22Wan.tdb | 624.77 | B2_BCC (x(Co) 0.5005) + FCC_A1 (x(Co) 0.99222) + HCP_A3 (x(Co) 1) |
| AlCo-22Wan.tdb | 624.77 | B2_BCC (x(Co) 0.5005) + FCC_A1 (x(Co) 0.99222) + HCP_A3 (x(Co) 1) |
| AlCo-22Wan.tdb | 624.77 | B2_BCC (x(Co) 0.5005) + FCC_A1 (x(Co) 0.99223) + HCP_A3 (x(Co) 1) |
| AlCo-22Wan.tdb | 624.77 | B2_BCC (x(Co) 0.5005) + FCC_A1 (x(Co) 0.99223) + HCP_A3 (x(Co) 1) |
| AlCo-95Dup.tdb | 1628.47 | B2_BCC (x(Co) 0.64077) + LIQUID (x(Co) 0.74859) + FCC_A1 (x(Co) 0.79427) |
| AlCo-95Dup.tdb | 1628.47 | B2_BCC (x(Co) 0.64077) + LIQUID (x(Co) 0.74859) + FCC_A1 (x(Co) 0.79427) |
| AlCo-95Dup.tdb | 1458.79 | LIQUID (x(Co) 0.25855) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.46968) |
| AlCo-95Dup.tdb | 1405.5 | LIQUID (x(Co) 0.20281) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-95Dup.tdb | 1405.5 | LIQUID (x(Co) 0.20303) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-95Dup.tdb | 1365.91 | LIQUID (x(Co) 0.16846) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-95Dup.tdb | 1365.91 | LIQUID (x(Co) 0.16834) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-95Dup.tdb | 1365.91 | LIQUID (x(Co) 0.16853) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-95Dup.tdb | 1243.36 | LIQUID (x(Co) 0.09995) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-95Dup.tdb | 1243.35 | LIQUID (x(Co) 0.09989) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-95Dup.tdb | 1243.35 | LIQUID (x(Co) 0.09986) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-95Dup.tdb | 1086.8 | B2_BCC (x(Co) 0.53506) + FCC_A1#2 (x(Co) 0.91313) + FCC_A1 (x(Co) 0.94208) |
| AlCo-95Dup.tdb | 1086.8 | B2_BCC (x(Co) 0.53506) + FCC_A1 (x(Co) 0.91313) + FCC_A1#2 (x(Co) 0.94208) |
| AlCo-95Dup.tdb | 930.89 | FCC_A1 (x(Co) 1.900e-4) + LIQUID (x(Co) 0.00403) + AL9CO2 (x(Co) 0.18182) |
| AlCo-95Dup.tdb | 930.89 | FCC_A1 (x(Co) 1.900e-4) + LIQUID (x(Co) 0.00401) + AL9CO2 (x(Co) 0.18182) |
| AlCo-95Dup.tdb | 564.63 | B2_BCC (x(Co) 0.50003) + FCC_A1 (x(Co) 0.98732) + HCP_A3 (x(Co) 1) |
| AlCo-95Dup.tdb | 564.63 | B2_BCC (x(Co) 0.50003) + FCC_A1 (x(Co) 0.98732) + HCP_A3 (x(Co) 1) |
| AlCo-98Dup-LB.tdb | 1675.14 | B2_BCC (x(Co) 0.7748) + LIQUID (x(Co) 0.81406) + FCC_A1 (x(Co) 0.84988) |
| AlCo-98Dup-LB.tdb | 1675.14 | B2_BCC (x(Co) 0.7748) + LIQUID (x(Co) 0.81406) + FCC_A1 (x(Co) 0.84988) |
| AlCo-98Dup-LB.tdb | 1456.26 | LIQUID (x(Co) 0.25996) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.46827) |
| AlCo-98Dup-LB.tdb | 1456.26 | LIQUID (x(Co) 0.25996) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.46827) |
| AlCo-98Dup-LB.tdb | 1405.05 | LIQUID (x(Co) 0.20403) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-98Dup-LB.tdb | 1405.05 | LIQUID (x(Co) 0.20394) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-98Dup-LB.tdb | 1405.05 | LIQUID (x(Co) 0.20433) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-98Dup-LB.tdb | 1366.71 | LIQUID (x(Co) 0.16929) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-98Dup-LB.tdb | 1366.71 | LIQUID (x(Co) 0.16913) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-98Dup-LB.tdb | 1366.71 | LIQUID (x(Co) 0.1694) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-98Dup-LB.tdb | 1245.65 | LIQUID (x(Co) 0.09894) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-98Dup-LB.tdb | 1245.65 | LIQUID (x(Co) 0.09896) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-98Dup-LB.tdb | 1245.65 | LIQUID (x(Co) 0.09889) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-98Dup-LB.tdb | 1104.9 | B2_BCC (x(Co) 0.6243) + FCC_A1 (x(Co) 0.91961) + FCC_A1#2 (x(Co) 0.94442) |
| AlCo-98Dup-LB.tdb | 1104.9 | B2_BCC (x(Co) 0.6243) + FCC_A1 (x(Co) 0.91961) + FCC_A1#2 (x(Co) 0.94442) |
| AlCo-98Dup-LB.tdb | 931.27 | FCC_A1 (x(Co) 1.900e-4) + LIQUID (x(Co) 0.00349) + AL9CO2 (x(Co) 0.18182) |
| AlCo-98Dup-LB.tdb | 931.27 | FCC_A1 (x(Co) 1.900e-4) + LIQUID (x(Co) 0.00345) + AL9CO2 (x(Co) 0.18182) |
| AlCo-98Dup-LB.tdb | 583.72 | B2_BCC (x(Co) 0.50042) + FCC_A1 (x(Co) 0.98905) + HCP_A3 (x(Co) 1) |
| AlCo-98Dup-LB.tdb | 583.72 | B2_BCC (x(Co) 0.50042) + FCC_A1 (x(Co) 0.98905) + HCP_A3 (x(Co) 1) |
| AlCo-98Dup-LB.tdb | 583.72 | B2_BCC (x(Co) 0.50042) + FCC_A1 (x(Co) 0.98905) + HCP_A3 (x(Co) 1) |
| AlCo-98Dup-LB.tdb | 583.72 | B2_BCC (x(Co) 0.50042) + FCC_A1 (x(Co) 0.98905) + HCP_A3 (x(Co) 1) |
| AlCo-98Dup-orig.tdb | 1670.61 | B2_BCC (x(Co) 0.7561) + LIQUID (x(Co) 0.80763) + FCC_A1 (x(Co) 0.84455) |
| AlCo-98Dup-orig.tdb | 1454.58 | LIQUID (x(Co) 0.2564) + AL5CO2_D811 (x(Co) 0.28571) + B2_BCC (x(Co) 0.46047) |
| AlCo-98Dup-orig.tdb | 1405.05 | LIQUID (x(Co) 0.20403) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-98Dup-orig.tdb | 1405.05 | LIQUID (x(Co) 0.2039) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-98Dup-orig.tdb | 1405.05 | LIQUID (x(Co) 0.20433) + AL3CO (x(Co) 0.25) + AL5CO2_D811 (x(Co) 0.28571) |
| AlCo-98Dup-orig.tdb | 1366.71 | LIQUID (x(Co) 0.16929) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-98Dup-orig.tdb | 1366.71 | LIQUID (x(Co) 0.16913) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-98Dup-orig.tdb | 1366.71 | LIQUID (x(Co) 0.1694) + AL13CO4 (x(Co) 0.23529) + AL3CO (x(Co) 0.25) |
| AlCo-98Dup-orig.tdb | 1245.65 | LIQUID (x(Co) 0.09894) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-98Dup-orig.tdb | 1245.65 | LIQUID (x(Co) 0.09896) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-98Dup-orig.tdb | 1245.65 | LIQUID (x(Co) 0.09889) + AL9CO2 (x(Co) 0.18182) + AL13CO4 (x(Co) 0.23529) |
| AlCo-98Dup-orig.tdb | 1100.43 | B2_BCC (x(Co) 0.59758) + FCC_A1 (x(Co) 0.91802) + FCC_A1#2 (x(Co) 0.94386) |
| AlCo-98Dup-orig.tdb | 931.27 | FCC_A1 (x(Co) 1.900e-4) + LIQUID (x(Co) 0.00349) + AL9CO2 (x(Co) 0.18182) |
| AlCo-98Dup-orig.tdb | 931.27 | FCC_A1 (x(Co) 1.900e-4) + LIQUID (x(Co) 0.00345) + AL9CO2 (x(Co) 0.18182) |
| AlCo-98Dup-orig.tdb | 569.06 | B2_BCC (x(Co) 0.50008) + FCC_A1 (x(Co) 0.98772) + HCP_A3 (x(Co) 1) |
| AlCo-98Dup-orig.tdb | 569.06 | B2_BCC (x(Co) 0.50008) + FCC_A1 (x(Co) 0.98772) + HCP_A3 (x(Co) 1) |

Convex hulls: [Materials Project DFT hull](https://data.orchid-project.org/hulls/dft-mp/AL/AL-CO.json) · [OQMD DFT hull](https://data.orchid-project.org/hulls/dft-oqmd/AL/AL-CO.json) · [CALPHAD hull AlCo-13Ste](https://data.orchid-project.org/hulls/calphad-sgte/AL/AL-CO--AlCo-13Ste.json) · [CALPHAD hull AlCo-15Liu](https://data.orchid-project.org/hulls/calphad-sgte/AL/AL-CO--AlCo-15Liu.json) · [CALPHAD hull AlCo-16Liu-old](https://data.orchid-project.org/hulls/calphad-sgte/AL/AL-CO--AlCo-16Liu-old.json) · [CALPHAD hull AlCo-16Liu](https://data.orchid-project.org/hulls/calphad-sgte/AL/AL-CO--AlCo-16Liu.json) · [CALPHAD hull AlCo-17Wan](https://data.orchid-project.org/hulls/calphad-sgte/AL/AL-CO--AlCo-17Wan.json) · [CALPHAD hull AlCo-18Wan](https://data.orchid-project.org/hulls/calphad-sgte/AL/AL-CO--AlCo-18Wan.json) · [CALPHAD hull AlCo-18Wan2](https://data.orchid-project.org/hulls/calphad-sgte/AL/AL-CO--AlCo-18Wan2.json) · [CALPHAD hull AlCo-95Dup](https://data.orchid-project.org/hulls/calphad-sgte/AL/AL-CO--AlCo-95Dup.json) · [CALPHAD hull AlCo-98Dup-LB](https://data.orchid-project.org/hulls/calphad-sgte/AL/AL-CO--AlCo-98Dup-LB.json) · [CALPHAD hull AlCo-98Dup-orig](https://data.orchid-project.org/hulls/calphad-sgte/AL/AL-CO--AlCo-98Dup-orig.json)

## Invariant reactions (literature)

Table: Invariant reactions reported in the literature for the Al–Co system (47)

| T (K) | Reaction / phases | Compositions (mole fraction) | Class | Source | Location | Quote |
|---:|---|---|---|---|---|---|
| 1673.15 | peritectic: Liq -> CoAl + (αCo)pm | CoAl: Co 0.5 | experimental | [1] Stein 2013; _cites McAlister 1989_ [doi](https://doi.org/10.1007/bf02877635) | Table 4, p. 7, row 3; `ORC-4UDRKY3AIE` |  |
| 1673 | eutectic: Liq => AlCo + (αCo) | AlCo: Co 0.5 | unspecified | [2] Wang 2017; _cites ref. 41_ | Table 9, p. 50, row 3; `ORC-4FRYRDNTGG` |  |
| 1672.6 | eutectic: Liq => AlCo + (αCo) | AlCo: Co 0.5 | unspecified | [2] Wang 2017; _cites ref. 17_ | Table 9, p. 50, row 2; `ORC-XTT4Z6WFQ5` |  |
| 1672.15 | peritectic: Liq -> CoAl + (αCo)pm | CoAl: Co 0.5 | unspecified | [1] Stein 2013 | Table 4, p. 7, row 4; `ORC-KEVGSVKYUX` |  |
| 1669.3 | eutectic: Liq => AlCo + (αCo) | AlCo: Co 0.5 | model | [2] Wang 2017 | Table 9, p. 50, row 1; `ORC-KFPFL3STCK` |  |
| 1461.15 | peritectic: Liq + CoAl -> Al5Co2 | CoAl: Co 0.5; Al5Co2: Co 0.285714 | experimental | [1] Stein 2013; _cites Grushko 1996_ [doi](https://doi.org/10.1016/0925-8388%2895%2902045-4) | Table 4, p. 7, row 7; `ORC-HFMBN7QJCI` |  |
| 1461 | Liq + AlCo => Al5Co2 | AlCo: Co 0.5; Al5Co2: Co 0.285714 | unspecified | [2] Wang 2017; _cites ref. 47_ | Table 9, p. 50, row 7; `ORC-4UNCTB4YYP` |  |
| 1455.15 | peritectic: Liq + CoAl -> Al5Co2 | CoAl: Co 0.5; Al5Co2: Co 0.285714 | experimental | [1] Stein 2013; _cites Godecke 1996_ [doi](https://doi.org/10.1515/ijmr-1996-871107) | Table 4, p. 7, row 6; `ORC-J7HUQAZ7CW` |  |
| 1455 | Liq + AlCo => Al5Co2 | AlCo: Co 0.5; Al5Co2: Co 0.285714 | unspecified | [2] Wang 2017; _cites ref. 43_ | Table 9, p. 50, row 6; `ORC-NSZ6BBPHSQ` |  |
| 1454.15 | peritectic |  | experimental | [1] Stein 2013 | p. 5; `ORC-7DATXN4HWZ.89e2b1` | “DTA curves show a distinct peak at this peritectic reaction with onset temperatures of 1180 and 1181 C, respectively.” |
| 1454.15 | peritectic: Liq + CoAl -> Al5Co2 | CoAl: Co 0.5; Al5Co2: Co 0.285714 | experimental | [1] Stein 2013 | Table 4, p. 7, row 5; `ORC-U2DPMW7XSQ` |  |
| 1453.15 | peritectic: Liq + CoAl -> Al5Co2 | CoAl: Co 0.5; Al5Co2: Co 0.285714 | experimental | [1] Stein 2013; _cites McAlister 1989_ [doi](https://doi.org/10.1007/bf02877635) | Table 4, p. 7, row 8; `ORC-34YTOIXXA2` |  |
| 1453.15 | peritectic |  | experimental | [1] Stein 2013 | p. 5; `ORC-7DATXN4HWZ.befc64` | “DTA curves show a distinct peak at this peritectic reaction with onset temperatures of 1180 and 1181 C, respectively.” |
| 1453.15 | peritectic: Liq + CoAl -> Al5Co2 | CoAl: Co 0.5; Al5Co2: Co 0.285714 | unspecified | [1] Stein 2013 | Table 4, p. 7, row 9; `ORC-X3J7VQ2MPC` |  |
| 1453 | Liq + AlCo => Al5Co2 | AlCo: Co 0.5; Al5Co2: Co 0.285714 | unspecified | [2] Wang 2017; _cites ref. 41_ | Table 9, p. 50, row 8; `ORC-GCBDZMRJCB` |  |
| 1452.2 | Liq + AlCo => Al5Co2 | AlCo: Co 0.5; Al5Co2: Co 0.285714 | unspecified | [2] Wang 2017; _cites ref. 17_ | Table 9, p. 50, row 5; `ORC-CAQBY2LTXD` |  |
| 1450 | Liq + AlCo => Al5Co2 | AlCo: Co 0.5; Al5Co2: Co 0.285714 | model | [2] Wang 2017 | Table 9, p. 50, row 4; `ORC-MVWVP7QQHO` |  |
| 1431.15 | peritectic: Liq + Al5Co2 -> Al3Co | Al5Co2: Co 0.285714; Al3Co: Co 0.25 | experimental | [1] Stein 2013; _cites Grushko 1996_ [doi](https://doi.org/10.1016/0925-8388%2895%2902045-4) | Table 4, p. 7, row 12; `ORC-JHRGHTJ56L` |  |
| 1431 | Liq + Al5Co2=> Al3Co | Al5Co2: Co 0.285714; Al3Co: Co 0.25 | unspecified | [2] Wang 2017; _cites ref. 47_ | Table 9, p. 50, row 12; `ORC-7WOXKKIE4D` |  |
| 1426.3 | Liq + Al5Co2=> Al3Co | Al5Co2: Co 0.285714; Al3Co: Co 0.25 | model | [2] Wang 2017 | Table 9, p. 50, row 9; `ORC-X5YQFIUY7F` |  |
| 1426.15 | peritectic: Liq + Al5Co2 -> Al3Co | Al5Co2: Co 0.285714; Al3Co: Co 0.25 | unspecified | [1] Stein 2013 | Table 4, p. 7, row 14; `ORC-AGPZIOREM4.ae884b` |  |
| 1426.15 | peritectic: Liq + Al5Co2 -> Al3Co | Al5Co2: Co 0.285714; Al3Co: Co 0.25 | experimental | [1] Stein 2013 | Table 4, p. 7, row 10; `ORC-AGPZIOREM4.b27b4b` |  |
| 1426.15 | peritectic: Liq + Al5Co2 -> Al3Co | Al5Co2: Co 0.285714; Al3Co: Co 0.25 | experimental | [1] Stein 2013; _cites Godecke 1996_ [doi](https://doi.org/10.1515/ijmr-1996-871107) | Table 4, p. 7, row 11; `ORC-DQ2ITHBDM4` |  |
| 1426.15 | peritectic |  | experimental | [1] Stein 2013 | p. 5; `ORC-JGZEROFPGX` | “The small peak with an onset temperature of 1153 C belongs to the peritectic decomposition reaction of Al3Co.” |
| 1426 | Liq + Al5Co2=> Al3Co | Al5Co2: Co 0.285714; Al3Co: Co 0.25 | unspecified | [2] Wang 2017; _cites ref. 43_ | Table 9, p. 50, row 11; `ORC-7JG4NZ7VQP` |  |
| 1426 | Liq + Al5Co2=> Al3Co | Al5Co2: Co 0.285714; Al3Co: Co 0.25 | unspecified | [2] Wang 2017; _cites ref. 41_ | Table 9, p. 50, row 13; `ORC-NBCQNT4OHY` |  |
| 1425.7 | Liq + Al5Co2=> Al3Co | Al5Co2: Co 0.285714; Al3Co: Co 0.25 | unspecified | [2] Wang 2017; _cites ref. 17_ | Table 9, p. 50, row 10; `ORC-JBASLDAGOF` |  |
| 1408.15 | peritectic: Liq + Al5Co2 -> Al3Co | Al5Co2: Co 0.285714; Al3Co: Co 0.25 | experimental | [1] Stein 2013; _cites McAlister 1989_ [doi](https://doi.org/10.1007/bf02877635) | Table 4, p. 7, row 13; `ORC-OZKXXR57FI` |  |
| 1402 | Liq + Al3Co => y-Al13Co4 | Al3Co: Co 0.25; y-Al13Co4: Co 0.235294 | unspecified | [2] Wang 2017; _cites ref. 48_ | Table 9, p. 50, row 17; `ORC-2X62HPLCME` |  |
| 1401.4 | Liq + Al3Co => y-Al13Co4 | Al3Co: Co 0.25; y-Al13Co4: Co 0.235294 | model | [2] Wang 2017 | Table 9, p. 50, row 14; `ORC-HZR6NYFEQP` |  |
| 1400 | Liq + Al3Co => y-Al13Co4 | Al3Co: Co 0.25; y-Al13Co4: Co 0.235294 | unspecified | [2] Wang 2017; _cites ref. 43_ | Table 9, p. 50, row 15; `ORC-CUFOOBO3TE` |  |
| 1400 | Liq + Al3Co => y-Al13Co4 | Al3Co: Co 0.25; y-Al13Co4: Co 0.235294 | unspecified | [2] Wang 2017; _cites ref. 47_ | Table 9, p. 50, row 16; `ORC-E7LQX5AI5I` |  |
| 1366.15 | peritectic: Liq + Al3Co -> Al13Co4 | Al3Co: Co 0.25; Al13Co4: Co 0.235294 | experimental | [1] Stein 2013; _cites McAlister 1989_ [doi](https://doi.org/10.1007/bf02877635) | Table 4, p. 7, row 15; `ORC-6S5F5YRZCC` |  |
| 1366.15 | peritectic: Liq + Al3Co -> Al13Co4 | Al3Co: Co 0.25; Al13Co4: Co 0.235294 | unspecified | [1] Stein 2013 | Table 4, p. 7, row 16; `ORC-6VAS24ZBDJ` |  |
| 1366 | Liq + y-Al13Co4 => o-Al13Co4 | y-Al13Co4: Co 0.235294; o-Al13Co4: Co 0.235294 | unspecified | [2] Wang 2017; _cites ref. 41_ | Table 9, p. 50, row 20; `ORC-2776AU65YX` |  |
| 1366 | Liq + y-Al13Co4 => o-Al13Co4 | y-Al13Co4: Co 0.235294; o-Al13Co4: Co 0.235294 | unspecified | [2] Wang 2017; _cites ref. 47_ | Table 9, p. 50, row 22; `ORC-DGIGBRAZSU` |  |
| 1366 | Liq + y-Al13Co4 => o-Al13Co4 | y-Al13Co4: Co 0.235294; o-Al13Co4: Co 0.235294 | unspecified | [2] Wang 2017; _cites ref. 17_ | Table 9, p. 50, row 19; `ORC-LXEKADM5M4` |  |
| 1365.7 | Liq + y-Al13Co4 => o-Al13Co4 | y-Al13Co4: Co 0.235294; o-Al13Co4: Co 0.235294 | model | [2] Wang 2017 | Table 9, p. 50, row 18; `ORC-EB3AMZPWQW` |  |
| 1365 | Liq + y-Al13Co4 => o-Al13Co4 | y-Al13Co4: Co 0.235294; o-Al13Co4: Co 0.235294 | unspecified | [2] Wang 2017; _cites ref. 43_ | Table 9, p. 50, row 21; `ORC-DOPLDU7TDX` |  |
| 1363 | Liq + y-Al13Co4 => o-Al13Co4 | y-Al13Co4: Co 0.235294; o-Al13Co4: Co 0.235294 | unspecified | [2] Wang 2017; _cites ref. 48_ | Table 9, p. 50, row 23; `ORC-HVO5SQ27ED` |  |
| 1243.15 | peritectic: Liq + Al13Co4 -> Al9Co2 | Al13Co4: Co 0.235294; Al9Co2: Co 0.181818 | unspecified | [1] Stein 2013 | Table 4, p. 7, row 18; `ORC-ML2FUXAIZP` |  |
| 1243.15 | peritectic: Liq + Al13Co4 -> Al9Co2 | Al13Co4: Co 0.235294; Al9Co2: Co 0.181818 | experimental | [1] Stein 2013; _cites McAlister 1989_ [doi](https://doi.org/10.1007/bf02877635) | Table 4, p. 7, row 17; `ORC-WCPVY2XRCD` |  |
| 1138.15 | eutectoid: (αCo)pm -> CoAl + (αCo)fm | CoAl: Co 0.5 | unspecified | [1] Stein 2013 | Table 4, p. 7, row 19; `ORC-JYDJAFMLM6` |  |
| 931.15 | eutectic: Liq -> Al9Co2 + (Al) | Al9Co2: Co 0.181818 | unspecified | [1] Stein 2013 | Table 4, p. 7, row 21; `ORC-R3MLVD5MZN` |  |
| 930.15 | eutectic: Liq -> Al9Co2 + (Al) | Al9Co2: Co 0.181818 | experimental | [1] Stein 2013; _cites McAlister 1989_ [doi](https://doi.org/10.1007/bf02877635) | Table 4, p. 7, row 20; `ORC-UBCRCDBW5H` |  |
| 573.15 | eutectoid: CoAl + (αCo)fm -> (εCo) | CoAl: Co 0.5 | unspecified | [1] Stein 2013 | Table 4, p. 7, row 23; `ORC-HG7ND2RW6M` |  |
| 573.15 | eutectoid: CoAl + (αCo)fm -> (εCo) | CoAl: Co 0.5 | experimental | [1] Stein 2013; _cites McAlister 1989_ [doi](https://doi.org/10.1007/bf02877635) | Table 4, p. 7, row 22; `ORC-OXS7NFMIJY` |  |

## Formation enthalpies

Literature values in kJ/mol-atom where the per-atom basis is known. DFT columns: the lowest-energy entry at the same composition (Materials Project 2026.04.13, OQMD v1.8; different energy references, never averaged), from [dft_parity.json](https://data.orchid-project.org/literature/dft_parity.json).

Table: Enthalpies of formation, Al–Co system (27)

| Phase | Compound | Value | T (K) | Class | MP DFT (kJ/mol-atom) | OQMD DFT (kJ/mol-atom) | Source | Location | Quote |
|---|---|---:|---:|---|---:|---:|---|---|---|
| Al5Co2 |  | -44.57 kJ/mol-atom | 0 | DFT |  |  | [2] Wang 2017; _cites ref. 22_ | Table 1, p. 36, row 7; `ORC-KBZS4CVLYM` |  |
| Al5Co2 |  | -44.38 kJ/mol-atom | 0 | DFT |  |  | [2] Wang 2017; _cites ref. 21_ | Table 1, p. 36, row 5; `ORC-BFN3HD2JG3` |  |
| Al5Co2 |  | -44.28 kJ/mol-atom | 0 | DFT |  |  | [2] Wang 2017; _cites ref. 23_ | Table 1, p. 36, row 6; `ORC-GTSUOAVHF2` |  |
| Al9Co2 |  | -31.64 kJ/mol-atom | 0 | DFT |  |  | [2] Wang 2017; _cites ref. 21_ | Table 1, p. 36, row 9; `ORC-QOPOVFJV2W` |  |
| Al9Co2 |  | -31.45 kJ/mol-atom | 0 | DFT |  |  | [2] Wang 2017; _cites ref. 23_ | Table 1, p. 36, row 10; `ORC-BQ2ZYQNL4W` |  |
| B2 |  | -59.65 kJ/mol-atom |  | DFT |  |  | [3] Ostrowska 2019; _cites NIST_ | Table 2, p. 2, row 15; `ORC-YJ6TZFXC5L` |  |
| B2 |  | -59.26 kJ/mol-atom |  | DFT |  |  | [3] Ostrowska 2019; _cites OQMD_ | Table 2, p. 2, row 14; `ORC-R7DNOHOSCE` |  |
| B2 |  | -58.49 kJ/mol-atom |  | DFT |  |  | [3] Ostrowska 2019; _cites AFLOW_ | Table 2, p. 2, row 17; `ORC-BDGWGGWCTI` |  |
| B2 |  | -58.11 kJ/mol-atom |  | DFT |  |  | [3] Ostrowska 2019; _cites materialsproject_ | Table 2, p. 2, row 13; `ORC-5P3GSTYLQA` |  |
| B2 |  | -54.44 kJ/mol-atom |  | DFT |  |  | [3] Ostrowska 2019; _cites Shevchenko 2014_ [doi](https://doi.org/10.1134/s003602441405029x) | Table 2, p. 2, row 16; `ORC-W4EF7XSID2` |  |
| B2-β |  | -67.75 kJ/mol-atom | 0 | DFT |  |  | [4] Liu 2016; _cites Al11Cr2_ | Table 6, p. 40, row 2; `ORC-TSCJCSZJ5R.c8a2e6` |  |
| BCC_B2, AlCo |  | -58.46 kJ/mol-atom | 0 | DFT |  |  | [2] Wang 2017; _cites ref. 22_ | Table 1, p. 36, row 4; `ORC-C22LGJ54LS` |  |
| BCC_B2, AlCo |  | -58.37 kJ/mol-atom | 0 | DFT |  |  | [2] Wang 2017; _cites ref. 21_ | Table 1, p. 36, row 1; `ORC-7DKG7DJ5DH` |  |
| BCC_B2, AlCo |  | -58.18 kJ/mol-atom | 0 | DFT |  |  | [2] Wang 2017; _cites ref. 23_ | Table 1, p. 36, row 3; `ORC-LGTALYPKD6` |  |
| Co2Al5 |  | -48.65 kJ/mol-atom |  | DFT |  |  | [3] Ostrowska 2019; _cites Shevchenko 2014_ [doi](https://doi.org/10.1134/s003602441405029x) | Table 2, p. 2, row 11; `ORC-BHPIDLUKUO` |  |
| Co2Al5 |  | -44.98 kJ/mol-atom |  | DFT |  |  | [3] Ostrowska 2019; _cites OQMD_ | Table 2, p. 2, row 9; `ORC-MSREM4JYEW` |  |
| Co2Al5 |  | -44.59 kJ/mol-atom |  | DFT |  |  | [3] Ostrowska 2019; _cites AFLOW_ | Table 2, p. 2, row 12; `ORC-EGIIFUTDZK` |  |
| Co2Al5 |  | -44.21 kJ/mol-atom |  | DFT |  |  | [3] Ostrowska 2019; _cites materialsproject_ | Table 2, p. 2, row 8; `ORC-HNVDMOJ7WV` |  |
| Co2Al9 |  | -33.98 kJ/mol-atom |  | DFT |  |  | [3] Ostrowska 2019; _cites NIST_ | Table 2, p. 2, row 3; `ORC-3S4KBXMVUB` |  |
| Co2Al9 |  | -32.04 kJ/mol-atom |  | DFT |  |  | [3] Ostrowska 2019; _cites OQMD_ | Table 2, p. 2, row 2; `ORC-KYMD7FX7G3` |  |
| Co2Al9 |  | -31.47 kJ/mol-atom |  | DFT |  |  | [3] Ostrowska 2019; _cites materialsproject_ | Table 2, p. 2, row 1; `ORC-M6JJGFYDJP` |  |
| Co2Al9 |  | -31.18 kJ/mol-atom |  | DFT |  |  | [3] Ostrowska 2019; _cites Shevchenko 2014_ [doi](https://doi.org/10.1134/s003602441405029x) | Table 2, p. 2, row 4; `ORC-ESTECYUS7G` |  |
| L12-γ’ |  | -20.8 kJ/mol-atom | 0 | DFT |  |  | [4] Liu 2016 | Table 7, p. 41, row 1; `ORC-KO4O6TOD2C.48eff7` |  |
| L12-γ’ |  | -18.62 kJ/mol-atom | 0 | DFT |  |  | [4] Liu 2016 | Table 7, p. 41, row 3; `ORC-VKJQHODF5T.6af9f4` |  |
| o’-Al13Co4 |  | -39.46 kJ/mol-atom | 0 | DFT |  |  | [2] Wang 2017; _cites ref. 22_ | Table 1, p. 36, row 8; `ORC-S3NLLRZNRV` |  |
| γ' |  | -20.8 kJ/mol-atom | 0 | DFT |  |  | [4] Liu 2016 | Table 7, p. 41, row 1; `ORC-KO4O6TOD2C.73cada` |  |
| γ' |  | -18.62 kJ/mol-atom | 0 | DFT |  |  | [4] Liu 2016 | Table 7, p. 41, row 3; `ORC-VKJQHODF5T.d051e4` |  |

## Other properties

### Phase transition (15)

Table: Phase transition, Al–Co system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Phase transition | 1431.15 K | 1431.15 | Al3Co | experimental | [1] Stein 2013; _cites Grushko 1996_ [doi](https://doi.org/10.1016/0925-8388%2895%2902045-4) | p. 5; `ORC-RSCVCGCMKK` | “The same value for this reaction was also measured by Gödecke and Ellner \[9\] and once again the respective value reported by Grushko et al. \[11\] is a little bit higher (1158 C).” |
| Phase transition | 1453.15 K | 1453.15 | other: 30; _alloy: Al 0.695, Co 0.305_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 1; `ORC-QDOWN72SV4` |  |
| Phase transition | 1454.15 K | 1454.15 | other: 40; _alloy: Al 0.593, Co 0.407_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 3; `ORC-R7SKBF4I2E` |  |
| Phase transition | 1798.15 K | 1798.15 | other: 60; _alloy: Al 0.406, Co 0.594_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 15; `ORC-LOIJKWRT5P` |  |
| Phase transition | 1838.15 K | 1838.15 | other: 57; _alloy: Al 0.428, Co 0.572_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 13; `ORC-4UTFDO3ZWM` |  |
| Phase transition | 1871.15 K | 1871.15 | other: 55; _alloy: Al 0.444, Co 0.556_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 11; `ORC-YGIEOOJG7Q` |  |
| Phase transition | 1901.15 K | 1901.15 | CoAl + liquid | experimental | [1] Stein 2013; _cites Gwyer 1908_ | p. 5; `ORC-LGKWCJM2M4.6cb806` | “The new value of 1673 C for the stoichiometric melting point of CoAl obviously is significantly higher than those reported by Gwyer (1628 C) \[5\] and assessed by McAlister (1640 C) \[13\].” |
| Phase transition | 1902.15 K | 1902.15 | other: 48; _alloy: Al 0.514, Co 0.486_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 5; `ORC-KWIGZZ4L42` |  |
| Phase transition | 1913.15 K | 1913.15 | CoAl + liquid | model | [1] Stein 2013; _cites McAlister 1989_ [doi](https://doi.org/10.1007/bf02877635) | p. 5; `ORC-LGKWCJM2M4.e853f4` | “The new value of 1673 C for the stoichiometric melting point of CoAl obviously is significantly higher than those reported by Gwyer (1628 C) \[5\] and assessed by McAlister (1640 C) \[13\].” |
| Phase transition | 1944.15 K | 1944.15 | congruent melting: Liq -> CoAl; _Liq: Co 0.5; CoAl: Co 0.5_ | unspecified | [1] Stein 2013 | Table 4, p. 7, row 2; `ORC-7RKHOYT5VH` |  |
| Phase transition | 1944.15 K | 1944.15 | congruent transformation | model | [1] Stein 2013 | p. 8; `ORC-FQJNWBN2ML` | “The calculated CoAl phase has a congruent melting point at xCo 1⁄4 0.5003 and 1671 C.” |
| Phase transition | 1946.15 K | 1946.15 | CoAl + liquid | experimental | [1] Stein 2013 | p. 5; `ORC-LGKWCJM2M4.6721d3` | “The new value of 1673 C for the stoichiometric melting point of CoAl obviously is significantly higher than those reported by Gwyer (1628 C) \[5\] and assessed by McAlister (1640 C) \[13\].” |
| Phase transition | 1946.15 K | 1946.15 | congruent melting: Liq -> CoAl; _Liq: Co 0.5; CoAl: Co 0.5_ | experimental | [1] Stein 2013 | Table 4, p. 7, row 1; `ORC-45FXN3R7Y7` |  |
| Phase transition | 1946.15 K | 1946.15 | other: 49; _alloy: Al 0.502, Co 0.498_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 7; `ORC-54U56IOUWA` |  |
| Phase transition | 1946.15 K | 1946.15 | other: 50; _alloy: Al 0.496, Co 0.504_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 9; `ORC-XDJMHMEIUE` |  |

### Phase equilibrium (15)

Table: Phase equilibrium, Al–Co system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Phase assemblage |  | 1294.5 | o-Al13Co4; _alloy: Co 0.235294_ | experimental | [2] Wang 2017; _cites ref. 48_ | Table 2, p. 37, row 3; `ORC-CHGOZ5RM7Q` |  |
| Phase assemblage |  | 1318 | o’-Al13Co4; _alloy: Co 0.235294_ | experimental | [2] Wang 2017; _cites ref. 48_ | Table 2, p. 37, row 4; `ORC-JN5PSNWM55` |  |
| Phase assemblage |  | 1319 | o-Al13Co4; _alloy: Co 0.235294_ | experimental | [2] Wang 2017; _cites ref. 43_ | Table 2, p. 37, row 1; `ORC-2W5C3UMPVO` |  |
| Phase assemblage |  | 1376 | y-Al13Co4; _alloy: Co 0.235294_ | experimental | [2] Wang 2017; _cites ref. 48_ | Table 2, p. 37, row 9; `ORC-3KHW4WZRLU` |  |
| Phase assemblage |  | 1378 | y-Al13Co4; _alloy: Co 0.235294_ | experimental | [2] Wang 2017; _cites ref. 43_ | Table 2, p. 37, row 7; `ORC-O6JHY6MT2G` |  |
| Phase composition |  | 1173.15 | CoAl + Al5Co2; _CoAl: Al 0.518, Co 0.482; Al5Co2: Al 0.713, Co 0.287_ | experimental | [1] Stein 2013 | Table 2, p. 6, row 1; `ORC-L72QHKRM2U` |  |
| Phase composition |  | 1373.15 | CoAl + Al5Co2; _CoAl: Al 0.535, Co 0.465; Al5Co2: Al 0.712, Co 0.288_ | experimental | [1] Stein 2013 | Table 2, p. 6, row 2; `ORC-6LB63RNAVP` |  |
| Phase composition |  | 1668.15 | other: 30; _liquid: Al 0.695, Co 0.305_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 2; `ORC-CPTCC7RHJW` |  |
| Phase composition |  | 1891.15 | other: 40; _liquid: Al 0.593, Co 0.407_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 4; `ORC-25KOHENIHW` |  |
| Phase composition |  | 1898.15 | other: 60; _liquid: Al 0.406, Co 0.594_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 16; `ORC-HAQIGKHZPB` |  |
| Phase composition |  | 1918.15 | other: 57; _liquid: Al 0.428, Co 0.572_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 14; `ORC-RCGN4X3ZUB` |  |
| Phase composition |  | 1929.15 | other: 55; _liquid: Al 0.444, Co 0.556_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 12; `ORC-R6RVVVUBYZ` |  |
| Phase composition |  | 1943.15 | other: 48; _liquid: Al 0.514, Co 0.486_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 6; `ORC-Z6IL73Q5Q6` |  |
| Phase composition |  | 1946.15 | other: 49; _liquid: Al 0.502, Co 0.498_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 8; `ORC-T2YISXYATQ` |  |
| Phase composition |  | 1949.15 | other: 50; _liquid: Al 0.496, Co 0.504_ | experimental | [1] Stein 2013 | Table 1, p. 3, row 10; `ORC-X43DPOOPFX` |  |

### Mixing / partial (14)

Table: Mixing / partial, Al–Co system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Enthalpy of mixing; _printed: ΔHmix_ | -21.69 kJ/mol-atom | 0 | A2; _alloy: Al 0.5, Co 0.5_ | DFT | [5] Liu 2015 | Table 4, p. 13, row 2; `ORC-4GEM5JXZRL` |  |
| Enthalpy of mixing; _printed: ΔHmix_ | -8.71 kJ/mol-atom | 0 | A2; _alloy: Al 0.75, Co 0.25_ | DFT | [5] Liu 2015 | Table 4, p. 13, row 1; `ORC-67RITL3LR6` |  |
| Enthalpy of mixing; _printed: ΔHmix_ | -8.99 kJ/mol-atom | 0 | A2; _alloy: Al 0.75, Co 0.25_ | DFT | [4] Liu 2016; _cites Al11Cr2_ | Table 6, p. 40, row 1; `ORC-E6DMZWDIKX` |  |
| Enthalpy of mixing; _printed: ΔHmix_ | -18.42 kJ/mol-atom | 0 | A2; _alloy: Al 0.25, Co 0.75_ | DFT | [4] Liu 2016; _cites Al11Cr2_ | Table 6, p. 40, row 3; `ORC-S64HIAEBDF` |  |
| Enthalpy of mixing; _printed: ΔHmix_ | -21.58 kJ/mol-atom | 0 | A2; _alloy: Al 0.5, Co 0.5_ | DFT | [4] Liu 2016; _cites Al11Cr2_ | Table 6, p. 40, row 2; `ORC-TSCJCSZJ5R.aae49e` |  |
| Enthalpy of mixing; _printed: ΔHmix_ | -18.57 kJ/mol-atom | 0 | A2; _alloy: Al 0.25, Co 0.75_ | DFT | [5] Liu 2015 | Table 4, p. 13, row 3; `ORC-YLKF46ZAQF` |  |
| Enthalpy of mixing; _printed: ΔHmix_ | -67.75 kJ/mol-atom | 0 | B2; _alloy: Al 0.5, Co 0.5_ | DFT | [4] Liu 2016; _cites Al11Cr2_ | Table 8, p. 42, row 4; `ORC-ACXPBGUOKW` |  |
| Enthalpy of mixing; _printed: ΔHmix_ | -67.75 kJ/mol-atom | 0 | B2; _alloy: Al 0.5, Co 0.5_ | DFT | [5] Liu 2015 | Table 4, p. 13, row 26; `ORC-E7AOQYLW7C` |  |
| Enthalpy of mixing; _printed: ΔHmix_ | -67.75 kJ/mol-atom | 0 | B2; _alloy: Al 0.5, Co 0.5_ | DFT | [4] Liu 2016 | Table 8, p. 42, row 13; `ORC-MIQXBA63Y6` |  |
| Enthalpy of mixing; _printed: ΔHmix_ | -18 kJ/mol-atom | 0 | γ; _alloy: Al 0.5, Co 0.5_ | DFT | [4] Liu 2016 | Table 7, p. 41, row 2; `ORC-ETBNSP746Y` |  |
| Enthalpy of mixing; _printed: ΔHmix_ | -9.28 kJ/mol-atom | 0 | γ; _alloy: Al 0.75, Co 0.25_ | DFT | [4] Liu 2016 | Table 7, p. 41, row 1; `ORC-KO4O6TOD2C.cb06e3` |  |
| Enthalpy of mixing; _printed: ΔHmix_ | -13.54 kJ/mol-atom | 0 | γ; _alloy: Al 0.25, Co 0.75_ | DFT | [4] Liu 2016 | Table 7, p. 41, row 3; `ORC-VKJQHODF5T.d1c4e1` |  |
| Enthalpy of mixing; _printed: ΔHmix_ | -20.8 kJ/mol-atom | 0 | γ’; _alloy: Al 0.75, Co 0.25_ | DFT | [4] Liu 2016 | Table 9, p. 43, row 4; `ORC-3VAP5U3PYE` |  |
| Enthalpy of mixing; _printed: ΔHmix_ | -18.62 kJ/mol-atom | 0 | γ’; _alloy: Al 0.25, Co 0.75_ | DFT | [4] Liu 2016 | Table 9, p. 43, row 10; `ORC-4EGJ77QJYM` |  |

### Crystal structure (5)

Table: Crystal structure, Al–Co system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Molar volume; _printed: V0_ | 12.932 Å3/atom |  | γ'-L12 Al3Co; _alloy: Co 0.25_ | model | [4] Liu 2016; _cites ref. 86_ | Table 2, p. 36, row 17; `ORC-WLOBEFFZOI` |  |
| Molar volume; _printed: V0_ | 10.857 Å3/atom |  | γ'-L12 Co3Al; _alloy: Co 0.75_ | model | [4] Liu 2016; _cites ref. 86_ | Table 2, p. 36, row 19; `ORC-NPSSATCCVZ` |  |
| Molar volume; _printed: V0_ | 11.615 Å3/atom | 298.15 | B2 CoAl; _alloy: Co 0.5_ | DFT | [4] Liu 2016 | Table 2, p. 36, row 1; `ORC-JUI6YZIOZP` |  |
| Molar volume; _printed: V0_ | 13.663 Å3/atom | 298.15 | γ'-L12 Al3Co; _alloy: Co 0.25_ | DFT | [4] Liu 2016 | Table 2, p. 36, row 16; `ORC-3AGNCDWUEM` |  |
| Molar volume; _printed: V0_ | 11.472 Å3/atom | 298.15 | γ'-L12 Co3Al; _alloy: Co 0.75_ | DFT | [4] Liu 2016 | Table 2, p. 36, row 18; `ORC-Z2NZPQJJKG` |  |

## Sources

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

1. F. Stein, C. He, N. Dupin, Melting behaviour and homogeneity range of B2 CoAl and updated thermodynamic description of the Al–Co system, Intermetallics 39, 58-68 (2013). [doi:10.1016/j.intermet.2013.03.011](https://doi.org/10.1016/j.intermet.2013.03.011)
2. Peisheng Wang, Wei Xiong, Ursula R. Kattner, Carelyn E. Campbell, Eric A. Lass, Oleg Y. Kontsevoi et al., Thermodynamic re-assessment of the Al-Co-W system, Calphad 59, 112-130 (2017). [doi:10.1016/j.calphad.2017.09.007](https://doi.org/10.1016/j.calphad.2017.09.007)
3. Marlena Ostrowska, Gabriele Cacciamani, Critical evaluation and thermodynamic modeling of the Al-Co-Fe system, Journal of Alloys and Compounds 794, 553-568 (2019). [doi:10.1016/j.jallcom.2019.04.170](https://doi.org/10.1016/j.jallcom.2019.04.170)
4. Xuan L. Liu, Greta Lindwall, Thomas Gheno, Zi-Kui Liu, Thermodynamic modeling of Al–Co–Cr, Al–Co–Ni, Co–Cr–Ni ternary systems towards a description for Al–Co–Cr–Ni, Calphad 52, 125-142 (2016). [doi:10.1016/j.calphad.2015.12.007](https://doi.org/10.1016/j.calphad.2015.12.007)
5. Xuan L. Liu, Thomas Gheno, Bonnie B. Lindahl, Greta Lindwall, Brian Gleeson, Zi-Kui Liu, First-Principles Calculations, Experimental Study, and Thermodynamic Modeling of the Al-Co-Cr System, PLoS ONE 10, e0121386 (2015). [doi:10.1371/journal.pone.0121386](https://doi.org/10.1371/journal.pone.0121386)

## 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/).