# Ce–Sb system

> Ce–Sb system: 15 accepted literature values (invariant reaction 12, phase transition 3) and 3 calculated phase diagram(s) from ORCHID, each value with evidence class, source, page and quote.

HTML: https://data.orchid-project.org/systems/CE-SB.html · Markdown: https://data.orchid-project.org/systems/CE-SB.md

15 accepted literature values from 1 paper(s) (experimental 1, model 7, unspecified 7); 3 calculated phase diagram(s). 8 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/CE-SB.json) · [CSV](https://data.orchid-project.org/systems/CE-SB.csv) · [interactive explorer](https://orchid-project.org/data-explorer/#CE-SB) · [interactive phase diagram](https://orchid-project.org/phase-diagrams/#CE-SB/CeSb-06Su.json) · [phases (12)](https://data.orchid-project.org/phases/pages/CE-SB.html) · [papers (bibliography)](https://data.orchid-project.org/bibliography/pages/systems/CE-SB.html) · [Markdown](https://data.orchid-project.org/systems/CE-SB.md)

Table: Accepted values by evidence class

| Evidence class | Values |
|---|---:|
| experimental | 1 |
| model | 7 |
| unspecified | 7 |

Table: Accepted values by property group

| Property group | Values |
|---|---:|
| invariant reaction | 12 |
| phase transition | 3 |

## 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 |
|---|---|---|---|
| CeSb-06Su.tdb | X. Su, J.-C. Tedenac, Calphad, 30, 455-60(2006). [doi:10.1016/j.calphad.2006.06.003](https://doi.org/10.1016/j.calphad.2006.06.003) | `f7003706d12f49da4a07c7ae8a00754460f64facb06bc8f8784b61e940552751` | [viewer](https://orchid-project.org/phase-diagrams/#CE-SB/CeSb-06Su.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/CeSb-06Su.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/CeSb-06Su.json) |
| CeSb-18Xu.tdb | C. Xu, C. Li, C. Guo, Z. Du, D. Zhu, C. Zhou, Calphad, 63, 24-36(2018). [doi:10.1016/j.calphad.2018.08.006](https://doi.org/10.1016/j.calphad.2018.08.006) | `cafccc1cc91064c7c3710eb0d836fc9431b76e61f81d587bd5616b7832fb0272` | [viewer](https://orchid-project.org/phase-diagrams/#CE-SB/CeSb-18Xu.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/CeSb-18Xu.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/CeSb-18Xu.json) |
| CeSb-19Zhu.tdb | D. Zhu, C. Xu, C. Li, C. Guo, Z. Du, Calphad, 64, 23-36(2019). [doi:10.1016/j.calphad.2018.11.009](https://doi.org/10.1016/j.calphad.2018.11.009) | `6029aa66bde7b81edb76b919731258e29449b876d0ee1a0c30cfdcd918668f06` | [viewer](https://orchid-project.org/phase-diagrams/#CE-SB/CeSb-19Zhu.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/CeSb-19Zhu.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/CeSb-19Zhu.json) |

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

| TDB file | T (K) | Phases at the invariant |
|---|---:|---|
| CeSb-06Su.tdb | 1783.98 | LIQUID (x(Sb) 0.29897) + CE4SB3_D73 (x(Sb) 0.42857) + CESB_B1 (x(Sb) 0.5) |
| CeSb-06Su.tdb | 1783.98 | LIQUID (x(Sb) 0.29891) + CE4SB3_D73 (x(Sb) 0.42857) + CESB_B1 (x(Sb) 0.5) |
| CeSb-06Su.tdb | 1783.98 | LIQUID (x(Sb) 0.29905) + CE4SB3_D73 (x(Sb) 0.42857) + CESB_B1 (x(Sb) 0.5) |
| CeSb-06Su.tdb | 1603.38 | LIQUID (x(Sb) 0.22242) + CE2SB (x(Sb) 0.33333) + CE4SB3_D73 (x(Sb) 0.42857) |
| CeSb-06Su.tdb | 1603.38 | LIQUID (x(Sb) 0.22255) + CE2SB (x(Sb) 0.33333) + CE4SB3_D73 (x(Sb) 0.42857) |
| CeSb-06Su.tdb | 1603.38 | LIQUID (x(Sb) 0.22237) + CE2SB (x(Sb) 0.33333) + CE4SB3_D73 (x(Sb) 0.42857) |
| CeSb-06Su.tdb | 1403.1 | CESB_B1 (x(Sb) 0.5) + CESB2 (x(Sb) 0.66667) + LIQUID (x(Sb) 0.81048) |
| CeSb-06Su.tdb | 1403.1 | CESB_B1 (x(Sb) 0.5) + CESB2 (x(Sb) 0.66667) + LIQUID (x(Sb) 0.8103) |
| CeSb-06Su.tdb | 1043.73 | BCC_A2 (x(Sb) 0.01639) + LIQUID (x(Sb) 0.02379) + CE2SB (x(Sb) 0.33333) |
| CeSb-06Su.tdb | 1043.73 | BCC_A2 (x(Sb) 0.01626) + LIQUID (x(Sb) 0.02363) + CE2SB (x(Sb) 0.33333) |
| CeSb-06Su.tdb | 974.67 | FCC_A1 (x(Sb) 0) + BCC_A2 (x(Sb) 0.00768) + CE2SB (x(Sb) 0.33333) |
| CeSb-06Su.tdb | 974.67 | FCC_A1 (x(Sb) 0) + BCC_A2 (x(Sb) 0.00761) + CE2SB (x(Sb) 0.33333) |
| CeSb-06Su.tdb | 974.67 | FCC_A1 (x(Sb) 0) + BCC_A2 (x(Sb) 0.00759) + CE2SB (x(Sb) 0.33333) |
| CeSb-06Su.tdb | 897.24 | CESB2 (x(Sb) 0.66667) + LIQUID (x(Sb) 0.98619) + RHOMBOHEDRAL_A7 (x(Sb) 1) |
| CeSb-06Su.tdb | 897.24 | CESB2 (x(Sb) 0.66667) + LIQUID (x(Sb) 0.9862) + RHOMBOHEDRAL_A7 (x(Sb) 1) |
| CeSb-06Su.tdb | 897.24 | CESB2 (x(Sb) 0.66667) + LIQUID (x(Sb) 0.98625) + RHOMBOHEDRAL_A7 (x(Sb) 1) |
| CeSb-18Xu.tdb | 1782.59 | LIQUID (x(Sb) 0.28871) + CE4SB3_D73 (x(Sb) 0.42857) + CESB_B1 (x(Sb) 0.5) |
| CeSb-18Xu.tdb | 1782.59 | LIQUID (x(Sb) 0.28878) + CE4SB3_D73 (x(Sb) 0.42857) + CESB_B1 (x(Sb) 0.5) |
| CeSb-18Xu.tdb | 1782.59 | LIQUID (x(Sb) 0.28865) + CE4SB3_D73 (x(Sb) 0.42857) + CESB_B1 (x(Sb) 0.5) |
| CeSb-18Xu.tdb | 1601.73 | LIQUID (x(Sb) 0.21738) + CE2SB (x(Sb) 0.33333) + CE4SB3_D73 (x(Sb) 0.42857) |
| CeSb-18Xu.tdb | 1601.73 | LIQUID (x(Sb) 0.21748) + CE2SB (x(Sb) 0.33333) + CE4SB3_D73 (x(Sb) 0.42857) |
| CeSb-18Xu.tdb | 1601.73 | LIQUID (x(Sb) 0.21734) + CE2SB (x(Sb) 0.33333) + CE4SB3_D73 (x(Sb) 0.42857) |
| CeSb-18Xu.tdb | 1406.78 | CESB_B1 (x(Sb) 0.5) + CESB2_HT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.80985) |
| CeSb-18Xu.tdb | 1406.78 | CESB_B1 (x(Sb) 0.5) + CESB2_HT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.80983) |
| CeSb-18Xu.tdb | 1172.94 | CESB_B1 (x(Sb) 0.5) + CESB2_LT (x(Sb) 0.66667) + CESB2_HT (x(Sb) 0.66667) |
| CeSb-18Xu.tdb | 1172.94 | CESB2_LT (x(Sb) 0.66667) + CESB2_HT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.92367) |
| CeSb-18Xu.tdb | 1172.94 | CESB2_HT (x(Sb) 0.66667) + CESB2_LT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.92372) |
| CeSb-18Xu.tdb | 1042.35 | BCC_A2 (x(Sb) 0.01465) + LIQUID (x(Sb) 0.03724) + CE2SB (x(Sb) 0.33333) |
| CeSb-18Xu.tdb | 1042.35 | BCC_A2 (x(Sb) 0.01463) + LIQUID (x(Sb) 0.03712) + CE2SB (x(Sb) 0.33333) |
| CeSb-18Xu.tdb | 972.27 | FCC_A1 (x(Sb) 0) + BCC_A2 (x(Sb) 0.00873) + CE2SB (x(Sb) 0.33333) |
| CeSb-18Xu.tdb | 972.27 | FCC_A1 (x(Sb) 0) + BCC_A2 (x(Sb) 0.00867) + CE2SB (x(Sb) 0.33333) |
| CeSb-18Xu.tdb | 972.27 | FCC_A1 (x(Sb) 0) + BCC_A2 (x(Sb) 0.00866) + CE2SB (x(Sb) 0.33333) |
| CeSb-18Xu.tdb | 900.85 | CESB2_LT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.99121) + RHOMBOHEDRAL_A7 (x(Sb) 1) |
| CeSb-18Xu.tdb | 900.85 | CESB2_LT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.99134) + RHOMBOHEDRAL_A7 (x(Sb) 1) |
| CeSb-18Xu.tdb | 900.85 | CESB2_LT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.99134) + RHOMBOHEDRAL_A7 (x(Sb) 1) |
| CeSb-19Zhu.tdb | 1783.72 | LIQUID (x(Sb) 0.28095) + CE4SB3_D73 (x(Sb) 0.42857) + CESB_B1 (x(Sb) 0.5) |
| CeSb-19Zhu.tdb | 1783.72 | LIQUID (x(Sb) 0.28101) + CE4SB3_D73 (x(Sb) 0.42857) + CESB_B1 (x(Sb) 0.5) |
| CeSb-19Zhu.tdb | 1783.72 | LIQUID (x(Sb) 0.28094) + CE4SB3_D73 (x(Sb) 0.42857) + CESB_B1 (x(Sb) 0.5) |
| CeSb-19Zhu.tdb | 1602.26 | LIQUID (x(Sb) 0.21118) + CE2SB (x(Sb) 0.33333) + CE4SB3_D73 (x(Sb) 0.42857) |
| CeSb-19Zhu.tdb | 1602.26 | LIQUID (x(Sb) 0.2113) + CE2SB (x(Sb) 0.33333) + CE4SB3_D73 (x(Sb) 0.42857) |
| CeSb-19Zhu.tdb | 1602.26 | LIQUID (x(Sb) 0.21114) + CE2SB (x(Sb) 0.33333) + CE4SB3_D73 (x(Sb) 0.42857) |
| CeSb-19Zhu.tdb | 1398.47 | CESB_B1 (x(Sb) 0.5) + CESB2_HT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.82961) |
| CeSb-19Zhu.tdb | 1398.47 | CESB_B1 (x(Sb) 0.5) + CESB2_HT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.82947) |
| CeSb-19Zhu.tdb | 1172.59 | CESB_B1 (x(Sb) 0.5) + CESB2_LT (x(Sb) 0.66667) + CESB2_HT (x(Sb) 0.66667) |
| CeSb-19Zhu.tdb | 1172.59 | CESB2_LT (x(Sb) 0.66667) + CESB2_HT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.91753) |
| CeSb-19Zhu.tdb | 1172.59 | CESB2_HT (x(Sb) 0.66667) + CESB2_LT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.91763) |
| CeSb-19Zhu.tdb | 1044.27 | BCC_A2 (x(Sb) 0.01434) + LIQUID (x(Sb) 0.03335) + CE2SB (x(Sb) 0.33333) |
| CeSb-19Zhu.tdb | 1044.26 | BCC_A2 (x(Sb) 0.01429) + LIQUID (x(Sb) 0.03317) + CE2SB (x(Sb) 0.33333) |
| CeSb-19Zhu.tdb | 973.85 | FCC_A1 (x(Sb) 0) + BCC_A2 (x(Sb) 0.00827) + CE2SB (x(Sb) 0.33333) |
| CeSb-19Zhu.tdb | 973.84 | FCC_A1 (x(Sb) 0) + BCC_A2 (x(Sb) 0.0082) + CE2SB (x(Sb) 0.33333) |
| CeSb-19Zhu.tdb | 973.84 | FCC_A1 (x(Sb) 0) + BCC_A2 (x(Sb) 0.00819) + CE2SB (x(Sb) 0.33333) |
| CeSb-19Zhu.tdb | 898.08 | CESB2_LT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.98351) + RHOMBOHEDRAL_A7 (x(Sb) 1) |
| CeSb-19Zhu.tdb | 898.08 | CESB2_LT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.98365) + RHOMBOHEDRAL_A7 (x(Sb) 1) |
| CeSb-19Zhu.tdb | 898.08 | CESB2_LT (x(Sb) 0.66667) + LIQUID (x(Sb) 0.98365) + RHOMBOHEDRAL_A7 (x(Sb) 1) |

Convex hulls: [Materials Project DFT hull](https://data.orchid-project.org/hulls/dft-mp/CE/CE-SB.json) · [OQMD DFT hull](https://data.orchid-project.org/hulls/dft-oqmd/CE/CE-SB.json) · [CALPHAD hull CeSb-06Su](https://data.orchid-project.org/hulls/calphad-sgte/CE/CE-SB--CeSb-06Su.json) · [CALPHAD hull CeSb-18Xu](https://data.orchid-project.org/hulls/calphad-sgte/CE/CE-SB--CeSb-18Xu.json)

## Invariant reactions (literature)

Table: Invariant reactions reported in the literature for the Ce–Sb system (12)

| T (K) | Reaction / phases | Compositions (mole fraction) | Class | Source | Location | Quote |
|---:|---|---|---|---|---|---|
| 1784 | Liq. + CeSb -> Ce4Sb3 | L: Sb 0.299; CeSb: Sb 0.5; Ce4Sb3: Sb 0.4286 | model | [1] Su 2006 | Table 2, p. 3, row 7; `ORC-AGLO2WWEFI` |  |
| 1783 | Liq. + CeSb -> Ce4Sb3 | CeSb: Sb 0.5; Ce4Sb3: Sb 0.4286 | unspecified | [1] Su 2006; _cites Abulkhaev 1997_ | Table 2, p. 3, row 8; `ORC-JDMCINURVM` |  |
| 1603 | Liq. + Ce4Sb3 -> Ce2Sb | Ce4Sb3: Sb 0.4286; Ce2Sb: Sb 0.3334 | unspecified | [1] Su 2006; _cites Abulkhaev 1997_ | Table 2, p. 3, row 6; `ORC-GO7YGIX7QA` |  |
| 1603 | Liq. + Ce4Sb3 -> Ce2Sb | L: Sb 0.2224; Ce4Sb3: Sb 0.4286; Ce2Sb: Sb 0.3334 | model | [1] Su 2006 | Table 2, p. 3, row 5; `ORC-NBGYM2KKIC` |  |
| 1403 | Liq. + CeSb -> CeSb2 | L: Sb 0.8105; CeSb: Sb 0.5; CeSb2: Sb 0.6667 | model | [1] Su 2006 | Table 2, p. 3, row 11; `ORC-2B4ADM4SNY` |  |
| 1403 | Liq. + CeSb -> CeSb2 | CeSb: Sb 0.5; CeSb2: Sb 0.6667 | unspecified | [1] Su 2006; _cites Abulkhaev 1997_ | Table 2, p. 3, row 12; `ORC-OTKJDZTKUG` |  |
| 1044 | eutectic: Liq. -> (δCe) + Ce2Sb | L: Sb 0.0236; (δCe): Sb 0.0163; Ce2Sb: Sb 0.3334 | model | [1] Su 2006 | Table 2, p. 3, row 3; `ORC-RY7MHJ2YGR` |  |
| 1043 | eutectic: Liq. -> (δCe) + Ce2Sb | Ce2Sb: Sb 0.3334 | unspecified | [1] Su 2006; _cites Abulkhaev 1997_ | Table 2, p. 3, row 4; `ORC-4VZ3JUDSLD` |  |
| 975 | (δCe) -> (γCe) + Ce2Sb | (δCe): Sb 0.0076; (γCe): Sb 0; Ce2Sb: Sb 0.3334 | model | [1] Su 2006 | Table 2, p. 3, row 1; `ORC-O6PSDJMPNX` |  |
| 973 | (δCe) -> (γCe) + Ce2Sb | Ce2Sb: Sb 0.3334 | unspecified | [1] Su 2006; _cites Abulkhaev 1997_ | Table 2, p. 3, row 2; `ORC-AIOQ2TBFSE` |  |
| 898 | eutectic: Liq. -> (Sb) + CeSb2 | (Sb): Sb 1; CeSb2: Sb 0.6667 | unspecified | [1] Su 2006; _cites Abulkhaev 1997_ | Table 2, p. 3, row 14; `ORC-ZW7MLXYTNA` |  |
| 897 | eutectic: Liq. -> (Sb) + CeSb2 | L: Sb 0.9858; (Sb): Sb 1; CeSb2: Sb 0.6667 | model | [1] Su 2006 | Table 2, p. 3, row 13; `ORC-VJHIGWT7GJ` |  |

## Other properties

### Phase transition (3)

Table: Phase transition, Ce–Sb system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Phase transition | 1173 K | 1173 | polymorphic | experimental | [1] Su 2006 | p. 2; `ORC-OVSEWLETS3` | “There is a polymorphic change for CeSb2 at 1173 K.” |
| Phase transition | 2092 K | 2092 | Liq. -> CeSb; _L: Sb 0.5; CeSb: Sb 0.5_ | model | [1] Su 2006 | Table 2, p. 3, row 9; `ORC-UVIVVZ4TCB` |  |
| Phase transition | 2093 K | 2093 | Liq. -> CeSb; _L: Sb 0.5; CeSb: Sb 0.5_ | unspecified | [1] Su 2006; _cites Abulkhaev 1997_ | Table 2, p. 3, row 10; `ORC-LDMY25MNSZ` |  |

## Sources

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

1. Xuping Su, Jean-Claude Tedenac, Thermodynamic modeling of the ternary Ce–Fe–Sb system: Assessment of the Ce–Sb and Ce–Fe systems, Calphad 30, 455-460 (2006). [doi:10.1016/j.calphad.2006.06.003](https://doi.org/10.1016/j.calphad.2006.06.003)

## 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/).