Au–Cu–Sn system

45 accepted literature values from 1 paper(s) (experimental 14, model 31); 0 calculated phase diagram(s).

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Accepted values by evidence class
Evidence class	Values
experimental	14
model	31

Accepted values by property group
Property group	Values
phase equilibrium	45

Other properties

Phase equilibrium (45)

Phase equilibrium, Au–Cu–Sn system
Property	T (K)	Phases / composition	Class	Source	Location
Phase assemblage	473.15	Cu3Sn alloy: Cu 0, Sn 0	model	[1] Dong 2014 cites Sentosa 2007	Table 2, p. 8, row 23 report
Phase assemblage	633.15	Cu3Sn alloy: Cu 0, Sn 0	model	[1] Dong 2014 cites Sentosa 2007	Table 2, p. 8, row 44 report
Phase composition	423.15	Au5Sn Au5Sn: Cu 0.155	model	[1] Dong 2014	Table 2, p. 8, row 2 report
Phase composition	423.15	Au5Sn Au5Sn: Cu 0.16	experimental	[1] Dong 2014	Table 2, p. 8, row 1 report
Phase composition	423.15	AuCu AuCu: Sn 0.03	experimental	[1] Dong 2014	Table 2, p. 8, row 3 report
Phase composition	423.15	AuCu AuCu: Sn 0.0296	model	[1] Dong 2014	Table 2, p. 8, row 4 report
Phase composition	423.15	AuCu3 AuCu3: Sn 0.1104	model	[1] Dong 2014	Table 2, p. 8, row 6 report
Phase composition	423.15	B B: Au 0.257, Cu 0.543, Sn 0.2	model	[1] Dong 2014	Table 2, p. 8, row 7 report
Phase composition	423.15	Cu6Sn5_LT Cu6Sn5_LT: Au 0.0075	model	[1] Dong 2014	Table 2, p. 8, row 8 report
Phase composition	423.15	Hcp Hcp: Sn 0.0199	model	[1] Dong 2014	Table 2, p. 8, row 5 report
Phase composition	473.15	A A: Au 0.43, Cu 0.37, Sn 0.2	model	[1] Dong 2014 cites Sentosa 2007	Table 2, p. 8, row 14 report
Phase composition	473.15	A A: Au 0.43, Cu 0.37, Sn 0.2	experimental	[1] Dong 2014 cites Yen 2007 doi	Table 2, p. 8, row 13 report
Phase composition	473.15	A A: Au 0.4217, Cu 0.3783, Sn 0.2	model	[1] Dong 2014	Table 2, p. 8, row 15 report
Phase composition	473.15	Au3Cu Au3Cu: Au 0.0153	model	[1] Dong 2014	Table 2, p. 8, row 25 report
Phase composition	473.15	AuCu AuCu: Au 0.0247	model	[1] Dong 2014	Table 2, p. 8, row 26 report
Phase composition	473.15	AuCu3 AuCu3: Au 0.049	model	[1] Dong 2014	Table 2, p. 8, row 27 report
Phase composition	473.15	B B: Au 0.17, Cu 0.63, Sn 0.2	model	[1] Dong 2014 cites Sentosa 2007	Table 2, p. 8, row 17 report
Phase composition	473.15	B B: Au 0.1892, Cu 0.6108, Sn 0.2	model	[1] Dong 2014	Table 2, p. 8, row 18 report
Phase composition	473.15	B B: Au 0.2, Cu 0.6, Sn 0.2	experimental	[1] Dong 2014 cites Yen 2007 doi	Table 2, p. 8, row 16 report
Phase composition	473.15	C C: Au 0.33, Cu 0.34, Sn 0.33	model	[1] Dong 2014 cites Sentosa 2007	Table 2, p. 8, row 20 report
Phase composition	473.15	C C: Au 0.32, Cu 0.35, Sn 0.33	experimental	[1] Dong 2014 cites Yen 2007 doi	Table 2, p. 8, row 19 report
Phase composition	473.15	C C: Au 0.43, Cu 0.351, Sn 0.333	model	[1] Dong 2014	Table 2, p. 8, row 21 report
Phase composition	473.15	Cu3Sn Cu3Sn: Au 0.0967	model	[1] Dong 2014	Table 2, p. 8, row 24 report
Phase composition	473.15	Cu3Sn Cu3Sn: Au 0.1	experimental	[1] Dong 2014 cites Yen 2007 doi	Table 2, p. 8, row 22 report
Phase composition	473.15	Hcp Hcp: Cu 0.28	experimental	[1] Dong 2014 cites Yen 2007 doi	Table 2, p. 8, row 9 report
Phase composition	473.15	Hcp Hcp: Cu 0.2776	model	[1] Dong 2014	Table 2, p. 8, row 11 report
Phase composition	473.15	Hcp Hcp: Cu 0.19	model	[1] Dong 2014 cites Sentosa 2007	Table 2, p. 8, row 10 report
Phase composition	633.15	A A: Au 0.478, Cu 0.322, Sn 0.2	model	[1] Dong 2014	Table 2, p. 8, row 35 report
Phase composition	633.15	A A: Au 0.47, Cu 0.33, Sn 0.2	experimental	[1] Dong 2014 cites Karlsen 1992 doi	Table 2, p. 8, row 32 report
Phase composition	633.15	A A: Au 0.49, Cu 0.31, Sn 0.2	experimental	[1] Dong 2014 cites Karlsen 1990 doi	Table 2, p. 8, row 33 report
Phase composition	633.15	A A: Au 0.45, Cu 0.35, Sn 0.2	model	[1] Dong 2014 cites Sentosa 2007	Table 2, p. 8, row 34 report
Phase composition	633.15	AuCu AuCu: Au 0.0102	model	[1] Dong 2014	Table 2, p. 8, row 46 report
Phase composition	633.15	AuCu3 AuCu3: Au 0.0158	model	[1] Dong 2014	Table 2, p. 8, row 47 report
Phase composition	633.15	B B: Au 0.382, Cu 0.418, Sn 0.2	model	[1] Dong 2014	Table 2, p. 8, row 39 report
Phase composition	633.15	B B: Au 0.32, Cu 0.48, Sn 0.2	model	[1] Dong 2014 cites Sentosa 2007	Table 2, p. 8, row 38 report
Phase composition	633.15	B B: Au 0.38, Cu 0.42, Sn 0.2	experimental	[1] Dong 2014 cites Karlsen 1992 doi	Table 2, p. 8, row 36 report
Phase composition	633.15	B B: Au 0.36, Cu 0.44, Sn 0.2	experimental	[1] Dong 2014 cites Karlsen 1990 doi	Table 2, p. 8, row 37 report
Phase composition	633.15	C C: Au 0.37, Cu 0.297, Sn 0.333	experimental	[1] Dong 2014 cites Karlsen 1992 doi	Table 2, p. 8, row 40 report
Phase composition	633.15	C C: Au 0.377, Cu 0.29, Sn 0.333	model	[1] Dong 2014	Table 2, p. 8, row 42 report
Phase composition	633.15	C C: Au 0.34, Cu 0.33, Sn 0.33	model	[1] Dong 2014 cites Sentosa 2007	Table 2, p. 8, row 41 report
Phase composition	633.15	Cu3Sn Cu3Sn: Au 0.1156	model	[1] Dong 2014	Table 2, p. 8, row 45 report
Phase composition	633.15	Cu3Sn Cu3Sn: Au 0.12	experimental	[1] Dong 2014 cites Karlsen 1992 doi	Table 2, p. 8, row 43 report
Phase composition	633.15	Hcp Hcp: Cu 0.4515	model	[1] Dong 2014	Table 2, p. 8, row 30 report
Phase composition	633.15	Hcp Hcp: Cu 0.19	model	[1] Dong 2014 cites Sentosa 2007	Table 2, p. 8, row 29 report
Phase composition	633.15	Hcp Hcp: Cu 0.47	experimental	[1] Dong 2014 cites Karlsen 1992 doi	Table 2, p. 8, row 28 report

Sources

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

H.Q. Dong, V. Vuorinen, X.M. Tao, T. Laurila, M. Paulasto-Kröckel, Thermodynamic reassessment of Au–Cu–Sn ternary system, Journal of Alloys and Compounds 588, 449-460 (2014). doi:10.1016/j.jallcom.2013.11.041

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). doi: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). doi: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.

@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}
}