# Au–Sb–Si system > Au–Sb–Si system: 29 accepted literature values (invariant reaction 28, phase transition 1) 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-SB-SI.html · Markdown: https://data.orchid-project.org/systems/AU-SB-SI.md 29 accepted literature values from 1 paper(s) (experimental 16, model 13); 0 calculated phase diagram(s). Data: [JSON](https://data.orchid-project.org/literature/systems/AU-SB-SI.json) · [CSV](https://data.orchid-project.org/systems/AU-SB-SI.csv) · [interactive explorer](https://orchid-project.org/data-explorer/#AU-SB-SI) · [papers (bibliography)](https://data.orchid-project.org/bibliography/pages/systems/AU-SB-SI.html) · [Markdown](https://data.orchid-project.org/systems/AU-SB-SI.md) Table: Accepted values by evidence class | Evidence class | Values | |---|---:| | experimental | 16 | | model | 13 | Table: Accepted values by property group | Property group | Values | |---|---:| | invariant reaction | 28 | | phase transition | 1 | ## Invariant reactions (literature) Table: Invariant reactions reported in the literature for the Au–Sb–Si system (28) | T (K) | Reaction / phases | Compositions (mole fraction) | Class | Source | Location | Quote | |---:|---|---|---|---|---|---| | 740 | peritectic: L + (Sb) \<-> AuSb2 | L: Sb 0.655 | model | [1] Wang 2011; _cites Liu 2003_ [doi](https://doi.org/10.1007/s11664-003-0240-x) | Table 1, p. 2, row 15; `ORC-K2QAQXKEBY` | | | 740 | peritectic: L + (Sb) \<-> AuSb2 | | experimental | [1] Wang 2011; _cites Wallbrecht 1981_ [doi](https://doi.org/10.1016/0040-6031%2881%2980143-8) | Table 1, p. 2, row 10; `ORC-MAGF5RQUWN` | | | 734 | peritectic: L + (Sb) \<-> AuSb2 | L: Sb 0.663 | model | [1] Wang 2011; _cites Chevalier 1989_ [doi](https://doi.org/10.1016/0040-6031%2889%2987147-3) | Table 1, p. 2, row 13; `ORC-O4EJFQ4F3A` | | | 733 | peritectic: L + (Sb) \<-> AuSb2 | | experimental | [1] Wang 2011; _cites Gaither 1976_ | Table 1, p. 2, row 9; `ORC-65PW5VUQ3U` | | | 733 | peritectic: L + (Sb) \<-> AuSb2 | L: Sb 0.655 | model | [1] Wang 2011; _cites Kim 2002_ [doi](https://doi.org/10.1007/s11664-002-0125-4) | Table 1, p. 2, row 14; `ORC-HFQGQWTC2Q` | | | 733 | peritectic: L + (Sb) \<-> AuSb2 | | experimental | [1] Wang 2011; _cites Evans 1984_ | Table 1, p. 2, row 8; `ORC-REVOOGS5TD` | | | 733 | peritectic: L + (Sb) \<-> AuSb2 | L: Sb 0.666 | model | [1] Wang 2011; _cites Okamoto 1984_ [doi](https://doi.org/10.1007/bf02868954) | Table 1, p. 2, row 12; `ORC-W3C4WH2NY7` | | | 732 | peritectic: L + (Sb) \<-> AuSb2 | L: Sb 0.653 | model | [1] Wang 2011 | Table 1, p. 2, row 16; `ORC-IMT36QEC7M` | | | 732 | peritectic: L + (Sb) \<-> AuSb2 | L: Sb 0.67 | experimental | [1] Wang 2011; _cites Zoro 2006_ [doi](https://doi.org/10.1016/j.jallcom.2006.04.018) | Table 1, p. 2, row 11; `ORC-J4DBI2CEPP` | | | 732 | quasi-peritectic: L + (Sb) \<-> (Si) + AuSb2 | L: Sb 0.649, Si 0.002 | model | [1] Wang 2011 | Table 1, p. 2, row 29; `ORC-JMWSSBOZM4` | | | 730 | quasi-peritectic: L + (Sb) \<-> (Si) + AuSb2 | | experimental | [1] Wang 2011; _cites Legendre 1986_ | Table 1, p. 2, row 28; `ORC-HPT2ELYFTR` | | | 725 | peritectic: L + (Sb) \<-> AuSb2 | L: Sb 0.66 | experimental | [1] Wang 2011; _cites Grigorjew 1932_ [doi](https://doi.org/10.1002/zaac.19322090312) | Table 1, p. 2, row 7; `ORC-Y344ODKFPC` | | | 723 | peritectic: L + (Sb) \<-> AuSb2 | L: Sb 0.66 | experimental | [1] Wang 2011; _cites Vogel 1906_ [doi](https://doi.org/10.1002/zaac.19060500116) | Table 1, p. 2, row 6; `ORC-SMJNBJH4OG` | | | 637 | eutectic: L \<-> (Au) + (Si) | L: Si 0.207 | model | [1] Wang 2011; _cites Meng 2007_ [doi](https://doi.org/10.1016/j.jallcom.2006.05.066) | Table 1, p. 2, row 5; `ORC-4KHWHDNT42` | | | 634 | eutectic: L \<-> (Au) + AuSb2 | | experimental | [1] Wang 2011; _cites Wallbrecht 1981_ [doi](https://doi.org/10.1016/0040-6031%2881%2980143-8) | Table 1, p. 2, row 20; `ORC-U6WCYG3XF5` | | | 633 | eutectic: L \<-> (Au) + AuSb2 | | experimental | [1] Wang 2011; _cites Gaither 1976_ | Table 1, p. 2, row 19; `ORC-7BULRFP7BL` | | | 633 | eutectic: L \<-> (Au) + AuSb2 | L: Sb 0.362 | model | [1] Wang 2011; _cites Kim 2002_ [doi](https://doi.org/10.1007/s11664-002-0125-4) | Table 1, p. 2, row 25; `ORC-BPHKMQPHMA` | | | 633 | eutectic: L \<-> (Au) + AuSb2 | L: Sb 0.355 | model | [1] Wang 2011; _cites Okamoto 1984_ [doi](https://doi.org/10.1007/bf02868954) | Table 1, p. 2, row 23; `ORC-S6MTFYAT5C` | | | 631 | eutectic: L \<-> (Au) + AuSb2 | L: Sb 0.36 | experimental | [1] Wang 2011; _cites Zoro 2006_ [doi](https://doi.org/10.1016/j.jallcom.2006.04.018) | Table 1, p. 2, row 22; `ORC-3VVFWDCLAU` | | | 630 | eutectic: L \<-> (Au) + AuSb2 | L: Sb 0.349 | model | [1] Wang 2011; _cites Chevalier 1989_ [doi](https://doi.org/10.1016/0040-6031%2889%2987147-3) | Table 1, p. 2, row 24; `ORC-BHIFFD5FN5` | | | 630 | eutectic: L \<-> (Au) + AuSb2 | L: Sb 0.369 | model | [1] Wang 2011 | Table 1, p. 2, row 27; `ORC-C2Z4MCR3CT` | | | 630 | eutectic: L \<-> (Au) + AuSb2 | | experimental | [1] Wang 2011; _cites Hayer 1995_ | Table 1, p. 2, row 21; `ORC-ULZWJU4UB7` | | | 630 | eutectic: L \<-> (Au) + AuSb2 | | experimental | [1] Wang 2011; _cites Vogel 1906_ [doi](https://doi.org/10.1002/zaac.19060500116) | Table 1, p. 2, row 17; `ORC-UW2JY2Q2RA` | | | 626 | eutectic: L \<-> (Au) + AuSb2 | L: Sb 0.366 | model | [1] Wang 2011; _cites Liu 2003_ [doi](https://doi.org/10.1007/s11664-003-0240-x) | Table 1, p. 2, row 26; `ORC-R6TQJHDMT4` | | | 624 | eutectic: L \<-> (Au) + AuSb2 | | experimental | [1] Wang 2011; _cites Grigorjew 1932_ [doi](https://doi.org/10.1002/zaac.19322090312) | Table 1, p. 2, row 18; `ORC-KZQZ6HED6T` | | | 608 | eutectic: L \<-> (Au) + (Si) + AuSb2 | L: Sb 0.133, Si 0.135 | model | [1] Wang 2011 | Table 1, p. 2, row 32; `ORC-WYP5X44GYB` | | | 605 | eutectic: L \<-> (Au) + (Si) + AuSb2 | L: Sb 0.2, Si 0.1 | experimental | [1] Wang 2011; _cites Legendre 1986_ | Table 1, p. 2, row 30; `ORC-TPGWDW3C52` | | | 604 | eutectic: L \<-> (Au) + (Si) + AuSb2 | L: Sb 0.125, Si 0.135 | experimental | [1] Wang 2011; _cites Humpston 1993_ [doi](https://doi.org/10.1007/bf02667876) | Table 1, p. 2, row 31; `ORC-SHXT7YJ3VX` | | ## Other properties ### Phase transition (1) Table: Phase transition, Au–Sb–Si system | Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote | |---|---:|---:|---|---|---|---|---| | Phase transition | 730 K | 730 | other: L + rhombohedral A7(Sb) ↔ diamond A4(Si) + AuSb2 | experimental | [1] Wang 2011; _cites Legendre 1986_ | p. 3; `ORC-5I6H7J7TME` | “Experimental results obtained by Legendre and Hancheng \[60\] show that the Au-Sb-Si ternary system contains two invariant reactions: a transition reaction (U) at 730 K, L + rhombohedral A7(Sb) ↔ diamond A4(Si) + AuSb2 and a eutectic reaction (E) at 605 K, L ↔ fcc A1(Au) + diamond A4(Si) + AuSb2 .” | ## Sources Reporting papers the values were read from (a value cited from another work names that work in its row). 1. J. Wang, Y.J. Liu, L.B. Liu, H.Y. Zhou, Z.P. Jin, Thermodynamic modeling of the Au–Sb–Si ternary system, Journal of Alloys and Compounds 509, 3057-3064 (2011). [doi:10.1016/j.jallcom.2010.11.199](https://doi.org/10.1016/j.jallcom.2010.11.199) ## 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=\, carrying only the record id, source and value; [how to contribute](https://orchid-project.org/contribute/).