# Au–Bi–Sb system

> Au–Bi–Sb system: 23 accepted literature values (invariant reaction 23) and 0 calculated phase diagram(s) from ORCHID, each value with evidence class, source, page and quote.

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

23 accepted literature values from 1 paper(s) (experimental 9, model 10, unspecified 4); 0 calculated phase diagram(s).

Data: [JSON](https://data.orchid-project.org/literature/systems/AU-BI-SB.json) · [CSV](https://data.orchid-project.org/systems/AU-BI-SB.csv) · [interactive explorer](https://orchid-project.org/data-explorer/#AU-BI-SB) · [papers (bibliography)](https://data.orchid-project.org/bibliography/pages/systems/AU-BI-SB.html) · [Markdown](https://data.orchid-project.org/systems/AU-BI-SB.md)

Table: Accepted values by evidence class

| Evidence class | Values |
|---|---:|
| experimental | 9 |
| model | 10 |
| unspecified | 4 |

Table: Accepted values by property group

| Property group | Values |
|---|---:|
| invariant reaction | 23 |

## Invariant reactions (literature)

Table: Invariant reactions reported in the literature for the Au–Bi–Sb system (23)

| T (K) | Reaction / phases | Compositions (mole fraction) | Class | Source | Location | Quote |
|---:|---|---|---|---|---|---|
| 740 | peritectic: L + (Sb) -> AuSb2 | L: Au 0.345 | model | [1] Wang 2007; _cites Liu 2003_ [doi](https://doi.org/10.1007/s11664-003-0240-x) | Table I, p. 3, row 18; `ORC-OUWECVFEJE` |  |
| 651 | peritectic: L + (Au) -> Au2Bi | L: Bi 0.681 | model | [1] Wang 2007 | Table I, p. 3, row 7; `ORC-HGEOIAKUYI` |  |
| 651 | peritectic: L + (Au) -> Au2Bi | L: Bi 0.666 | unspecified | [1] Wang 2007; _cites Evans 1983_ | Table I, p. 3, row 3; `ORC-IZQS6DAZVA` |  |
| 651 | peritectic: L + (Au) -> Au2Bi |  | experimental | [1] Wang 2007; _cites Zoro 2005_ [doi](https://doi.org/10.1016/j.jallcom.2005.02.012) | Table I, p. 3, row 4; `ORC-RZBO3O76V6` |  |
| 647.8 | peritectic: L + (Au) -> Au2Bi | L: Bi 0.667 | model | [1] Wang 2007; _cites Chevalier 1988_ [doi](https://doi.org/10.1016/0040-6031%2888%2987046-1) | Table I, p. 3, row 6; `ORC-RR2DSZMLO7` |  |
| 646 | peritectic: L + (Au) -> Au2Bi | L: Bi 0.68 | experimental | [1] Wang 2007; _cites Gather 1975_ | Table I, p. 3, row 2; `ORC-44E5O73NLR` |  |
| 644 | peritectic: L + (Au) -> Au2Bi | L: Bi 0.678 | experimental | [1] Wang 2007; _cites Okamoto 1983_ [doi](https://doi.org/10.1007/bf02868093) | Table I, p. 3, row 5; `ORC-3BKFP3WZK7` |  |
| 644 | peritectic: L + (Au) -> Au2Bi | L: Bi 0.669 | experimental | [1] Wang 2007; _cites Nathans 1962_ [doi](https://doi.org/10.1021/j100816a043) | Table I, p. 3, row 1; `ORC-CB3JM57L36` |  |
| 626 | eutectic: L -> (Au) + AuSb2 | L: Au 0.634 | model | [1] Wang 2007; _cites Liu 2003_ [doi](https://doi.org/10.1007/s11664-003-0240-x) | Table I, p. 3, row 19; `ORC-AZXTAONSWA` |  |
| 562 | quasi-peritectic: L + (Au) -> Au2Bi + AuSb2 | L: Au 0.455, Bi 0.336 | model | [1] Wang 2007 | Table I, p. 3, row 21; `ORC-TTYTDGTIPW` |  |
| 561 | quasi-peritectic: L + (Au) -> Au2Bi + AuSb2 | L: Au 0.49, Bi 0.28 | unspecified | [1] Wang 2007; _cites Gather 1981_ | Table I, p. 3, row 20; `ORC-XSB5UG4HSW` |  |
| 515.1 | eutectic: L -> Au2Bi + (Bi) |  | experimental | [1] Wang 2007; _cites Zoro 2005_ [doi](https://doi.org/10.1016/j.jallcom.2005.02.012) | Table I, p. 3, row 11; `ORC-PXVFRUJALA` |  |
| 514.4 | eutectic: L -> Au2Bi + (Bi) | L: Bi 0.868 | model | [1] Wang 2007; _cites Chevalier 1988_ [doi](https://doi.org/10.1016/0040-6031%2888%2987046-1) | Table I, p. 3, row 13; `ORC-SW64LZT7NC` |  |
| 514.1 | eutectic: L -> Au2Bi + (Bi) | L: Bi 0.868 | experimental | [1] Wang 2007; _cites Nathans 1962_ [doi](https://doi.org/10.1021/j100816a043) | Table I, p. 3, row 8; `ORC-5GWQM6J3S7` |  |
| 514 | eutectic: L -> Au2Bi + (Bi) | L: Bi 0.85 | experimental | [1] Wang 2007; _cites Gather 1975_ | Table I, p. 3, row 9; `ORC-DGPQFCGELJ` |  |
| 514 | eutectic: L -> Au2Bi + (Bi) | L: Bi 0.863 | experimental | [1] Wang 2007; _cites Okamoto 1983_ [doi](https://doi.org/10.1007/bf02868093) | Table I, p. 3, row 12; `ORC-S76NKSJZKC` |  |
| 514 | eutectic: L -> Au2Bi + (Bi) | L: Bi 0.864 | unspecified | [1] Wang 2007; _cites Evans 1983_ | Table I, p. 3, row 10; `ORC-WGKG6X5YZ5` |  |
| 512.9 | eutectic: L -> Au2Bi + (Bi) | L: Bi 0.867 | model | [1] Wang 2007 | Table I, p. 3, row 14; `ORC-AL6KRMCS63` |  |
| 512 | eutectic: L -> Au2Bi + AuSb2 + (Bi) | L: Au 0.167, Bi 0.787 | model | [1] Wang 2007 | Table I, p. 3, row 23; `ORC-NPXVOP743K` |  |
| 511 | eutectic: L -> Au2Bi + AuSb2 + (Bi) | L: Au 0.183, Bi 0.735 | unspecified | [1] Wang 2007; _cites Gather 1981_ | Table I, p. 3, row 22; `ORC-XDRTNNIHE6` |  |
| 389 | Au2Bi -> (Au) + (Bi) | L: Bi 0.333 | experimental | [1] Wang 2007; _cites Okamoto 1983_ [doi](https://doi.org/10.1007/bf02868093) | Table I, p. 3, row 16; `ORC-K5Y2XXIE5D` |  |
| 382.7 | Au2Bi -> (Au) + (Bi) | L: Bi 0.333 | model | [1] Wang 2007; _cites Chevalier 1988_ [doi](https://doi.org/10.1016/0040-6031%2888%2987046-1) | Table I, p. 3, row 15; `ORC-NUXEEVT2LL` |  |
| 375 | Au2Bi -> (Au) + (Bi) | L: Bi 0.333 | model | [1] Wang 2007 | Table I, p. 3, row 17; `ORC-BUQ3KKAEEA` |  |

## Sources

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

1. J. Wang, F.G. Meng, H.S. Liu, L.B. Liu, Z.P. Jin, Thermodynamic Modeling of the Au-Bi-Sb Ternary System, Journal of Elec Materi 36, 568-577 (2007). [doi:10.1007/s11664-007-0090-z](https://doi.org/10.1007/s11664-007-0090-z)

## 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 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_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/).