Al–Ga–Ge system

60 accepted literature values from 1 paper(s) (experimental 30, model 30); 0 calculated phase diagram(s).

Data: JSON · CSV · interactive explorer · papers (bibliography) · Markdown

Accepted values by evidence class
Evidence class	Values
experimental	30
model	30

Accepted values by property group
Property group	Values
phase equilibrium	60

Other properties

Phase equilibrium (60)

Phase equilibrium, Al–Ga–Ge system
Property	T (K)	Phases / composition	Class	Source	Location
Phase composition	663	liquid phase + Ge(diam) + L liquid phase: Al 0.6, Ga 0.2, Ge 0.2; L: Al 0.6, Ga 0.2, Ge 0.2	experimental	[1] Ansara 1979	Table I, p. 6, row 19 report
Phase composition	663	liquid phase + Ge(diam) + L liquid phase: Al 0.473, Ga 0.348, Ge 0.179; L: Al 0.473, Ga 0.348, Ge 0.179	model	[1] Ansara 1979	Table I, p. 6, row 20 report
Phase composition	663	liquid phase + Ge(diam) + L liquid phase: Al 0.098, Ga 0.816, Ge 0.086; L: Al 0.098, Ga 0.816, Ge 0.086	model	[1] Ansara 1979	Table I, p. 6, row 2 report
Phase composition	663	liquid phase + Ge(diam) + L liquid phase: Al 0.1, Ga 0.81, Ge 0.09; L: Al 0.1, Ga 0.81, Ge 0.09	experimental	[1] Ansara 1979	Table I, p. 6, row 1 report
Phase composition	690	liquid phase + Ge(diam) + L liquid phase: Al 0.405, Ga 0.405, Ge 0.19; L: Al 0.405, Ga 0.405, Ge 0.19	model	[1] Ansara 1979	Table I, p. 6, row 12 report
Phase composition	690	liquid phase + Ge(diam) + L liquid phase: Al 0.4, Ga 0.4, Ge 0.2; L: Al 0.4, Ga 0.4, Ge 0.2	experimental	[1] Ansara 1979	Table I, p. 6, row 11 report
Phase composition	695	liquid phase + Al rich phase + L liquid phase: Al 0.606, Ga 0.316, Ge 0.078; L: Al 0.606, Ga 0.316, Ge 0.078	model	[1] Ansara 1979	Table I, p. 6, row 42 report
Phase composition	695	liquid phase + Al rich phase + L liquid phase: Al 0.6, Ga 0.32, Ge 0.08; L: Al 0.6, Ga 0.32, Ge 0.08	experimental	[1] Ansara 1979	Table I, p. 6, row 41 report
Phase composition	706	liquid phase + Ge(diam) + L liquid phase: Al 0.7, Ga 0.06, Ge 0.24; L: Al 0.7, Ga 0.06, Ge 0.24	experimental	[1] Ansara 1979	Table I, p. 6, row 35 report
Phase composition	706	liquid phase + Ge(diam) + L liquid phase: Al 0.68, Ga 0.044, Ge 0.276; L: Al 0.68, Ga 0.044, Ge 0.276	model	[1] Ansara 1979	Table I, p. 6, row 36 report
Phase composition	710	liquid phase + Ge(diam) + L liquid phase: Al 0.201, Ga 0.646, Ge 0.153; L: Al 0.201, Ga 0.646, Ge 0.153	model	[1] Ansara 1979	Table I, p. 6, row 6 report
Phase composition	710	liquid phase + Ge(diam) + L liquid phase: Al 0.2, Ga 0.64, Ge 0.16; L: Al 0.2, Ga 0.64, Ge 0.16	experimental	[1] Ansara 1979	Table I, p. 6, row 5 report
Phase composition	727	liquid phase + Al rich phase + L liquid phase: Al 0.713, Ga 0.097, Ge 0.19; L: Al 0.713, Ga 0.097, Ge 0.19	model	[1] Ansara 1979	Table I, p. 6, row 56 report
Phase composition	727	liquid phase + Al rich phase + L liquid phase: Al 0.7, Ga 0.1, Ge 0.2; L: Al 0.7, Ga 0.1, Ge 0.2	experimental	[1] Ansara 1979	Table I, p. 6, row 55 report
Phase composition	745	liquid phase + Al rich phase + L liquid phase: Al 0.7, Ga 0.15, Ge 0.15; L: Al 0.7, Ga 0.15, Ge 0.15	experimental	[1] Ansara 1979	Table I, p. 6, row 51 report
Phase composition	745	liquid phase + Al rich phase + L liquid phase: Al 0.719, Ga 0.142, Ge 0.139; L: Al 0.719, Ga 0.142, Ge 0.139	model	[1] Ansara 1979	Table I, p. 6, row 52 report
Phase composition	750	liquid phase + Al rich phase + L liquid phase: Al 0.711, Ga 0.194, Ge 0.095; L: Al 0.711, Ga 0.194, Ge 0.095	model	[1] Ansara 1979	Table I, p. 6, row 48 report
Phase composition	750	liquid phase + Al rich phase + L liquid phase: Al 0.7, Ga 0.2, Ge 0.1; L: Al 0.7, Ga 0.2, Ge 0.1	experimental	[1] Ansara 1979	Table I, p. 6, row 47 report
Phase composition	753	liquid phase + Ge(diam) + L liquid phase: Al 0.6, Ga 0.08, Ge 0.32; L: Al 0.6, Ga 0.08, Ge 0.32	experimental	[1] Ansara 1979	Table I, p. 6, row 33 report
Phase composition	753	liquid phase + Ge(diam) + L liquid phase: Al 0.571, Ga 0.114, Ge 0.315; L: Al 0.571, Ga 0.114, Ge 0.315	model	[1] Ansara 1979	Table I, p. 6, row 34 report
Phase composition	763	liquid phase + Al rich phase + L liquid phase: Al 0.718, Ga 0.223, Ge 0.059; L: Al 0.718, Ga 0.223, Ge 0.059	model	[1] Ansara 1979	Table I, p. 6, row 44 report
Phase composition	763	liquid phase + Al rich phase + L liquid phase: Al 0.7, Ga 0.24, Ge 0.06; L: Al 0.7, Ga 0.24, Ge 0.06	experimental	[1] Ansara 1979	Table I, p. 6, row 43 report
Phase composition	765	liquid phase + Ge(diam) + L liquid phase: Al 0.1, Ga 0.72, Ge 0.18; L: Al 0.1, Ga 0.72, Ge 0.18	experimental	[1] Ansara 1979	Table I, p. 6, row 3 report
Phase composition	765	liquid phase + Ge(diam) + L liquid phase: Al 0.1, Ga 0.722, Ge 0.178; L: Al 0.1, Ga 0.722, Ge 0.178	model	[1] Ansara 1979	Table I, p. 6, row 4 report
Phase composition	768	liquid phase + Al rich phase + L liquid phase: Al 0.7, Ga 0.27, Ge 0.03; L: Al 0.7, Ga 0.27, Ge 0.03	experimental	[1] Ansara 1979	Table I, p. 6, row 37 report
Phase composition	768	liquid phase + Al rich phase + L liquid phase: Al 0.716, Ga 0.251, Ge 0.033; L: Al 0.716, Ga 0.251, Ge 0.033	model	[1] Ansara 1979	Table I, p. 6, row 38 report
Phase composition	773	liquid phase + Ge(diam) + L liquid phase: Al 0.4, Ga 0.3, Ge 0.3; L: Al 0.4, Ga 0.3, Ge 0.3	experimental	[1] Ansara 1979	Table I, p. 6, row 17 report
Phase composition	773	liquid phase + Ge(diam) + L liquid phase: Al 0.321, Ga 0.418, Ge 0.261; L: Al 0.321, Ga 0.418, Ge 0.261	model	[1] Ansara 1979	Table I, p. 6, row 18 report
Phase composition	795	liquid phase + Al rich phase + L liquid phase: Al 0.802, Ga 0.04, Ge 0.158; L: Al 0.802, Ga 0.04, Ge 0.158	model	[1] Ansara 1979	Table I, p. 6, row 60 report
Phase composition	795	liquid phase + Al rich phase + L liquid phase: Al 0.8, Ga 0.04, Ge 0.16; L: Al 0.8, Ga 0.04, Ge 0.16	experimental	[1] Ansara 1979	Table I, p. 6, row 59 report
Phase composition	800	liquid phase + Al rich phase + L liquid phase: Al 0.8, Ga 0.1, Ge 0.1; L: Al 0.8, Ga 0.1, Ge 0.1	experimental	[1] Ansara 1979	Table I, p. 6, row 53 report
Phase composition	800	liquid phase + Al rich phase + L liquid phase: Al 0.795, Ga 0.104, Ge 0.101; L: Al 0.795, Ga 0.104, Ge 0.101	model	[1] Ansara 1979	Table I, p. 6, row 54 report
Phase composition	800	liquid phase + Al rich phase + L liquid phase: Al 0.8, Ga 0.067, Ge 0.133; L: Al 0.8, Ga 0.067, Ge 0.133	experimental	[1] Ansara 1979	Table I, p. 6, row 57 report
Phase composition	800	liquid phase + Al rich phase + L liquid phase: Al 0.803, Ga 0.066, Ge 0.131; L: Al 0.803, Ga 0.066, Ge 0.131	model	[1] Ansara 1979	Table I, p. 6, row 58 report
Phase composition	803	liquid phase + Ge(diam) + L liquid phase: Al 0.201, Ga 0.54, Ge 0.259; L: Al 0.201, Ga 0.54, Ge 0.259	model	[1] Ansara 1979	Table I, p. 6, row 10 report
Phase composition	803	liquid phase + Ge(diam) + L liquid phase: Al 0.2, Ga 0.533, Ge 0.267; L: Al 0.2, Ga 0.533, Ge 0.267	experimental	[1] Ansara 1979	Table I, p. 6, row 9 report
Phase composition	805	liquid phase + Al rich phase + L liquid phase: Al 0.8, Ga 0.133, Ge 0.067; L: Al 0.8, Ga 0.133, Ge 0.067	experimental	[1] Ansara 1979	Table I, p. 6, row 49 report
Phase composition	805	liquid phase + Al rich phase + L liquid phase: Al 0.794, Ga 0.138, Ge 0.068; L: Al 0.794, Ga 0.138, Ge 0.068	model	[1] Ansara 1979	Table I, p. 6, row 50 report
Phase composition	813	liquid phase + Al rich phase + L liquid phase: Al 0.8, Ga 0.156, Ge 0.044; L: Al 0.8, Ga 0.156, Ge 0.044	model	[1] Ansara 1979	Table I, p. 6, row 46 report
Phase composition	813	liquid phase + Al rich phase + L liquid phase: Al 0.8, Ga 0.16, Ge 0.04; L: Al 0.8, Ga 0.16, Ge 0.04	experimental	[1] Ansara 1979	Table I, p. 6, row 45 report
Phase composition	825	liquid phase + Al rich phase + L liquid phase: Al 0.816, Ga 0.161, Ge 0.023; L: Al 0.816, Ga 0.161, Ge 0.023	model	[1] Ansara 1979	Table I, p. 6, row 40 report
Phase composition	825	liquid phase + Al rich phase + L liquid phase: Al 0.8, Ga 0.18, Ge 0.02; L: Al 0.8, Ga 0.18, Ge 0.02	experimental	[1] Ansara 1979	Table I, p. 6, row 39 report
Phase composition	858	liquid phase + Ge(diam) + L liquid phase: Al 0.4, Ga 0.199, Ge 0.401; L: Al 0.4, Ga 0.199, Ge 0.401	model	[1] Ansara 1979	Table I, p. 6, row 26 report
Phase composition	858	liquid phase + Ge(diam) + L liquid phase: Al 0.1, Ga 0.6, Ge 0.3; L: Al 0.1, Ga 0.6, Ge 0.3	experimental	[1] Ansara 1979	Table I, p. 6, row 7 report
Phase composition	858	liquid phase + Ge(diam) + L liquid phase: Al 0.4, Ga 0.2, Ge 0.4; L: Al 0.4, Ga 0.2, Ge 0.4	experimental	[1] Ansara 1979	Table I, p. 6, row 25 report
Phase composition	858	liquid phase + Ge(diam) + L liquid phase: Al 0.101, Ga 0.604, Ge 0.295; L: Al 0.101, Ga 0.604, Ge 0.295	model	[1] Ansara 1979	Table I, p. 6, row 8 report
Phase composition	898	liquid phase + Ge(diam) + L liquid phase: Al 0.203, Ga 0.405, Ge 0.392; L: Al 0.203, Ga 0.405, Ge 0.392	model	[1] Ansara 1979	Table I, p. 6, row 16 report
Phase composition	898	liquid phase + Ge(diam) + L liquid phase: Al 0.2, Ga 0.4, Ge 0.4; L: Al 0.2, Ga 0.4, Ge 0.4	experimental	[1] Ansara 1979	Table I, p. 6, row 15 report
Phase composition	903	liquid phase + Ge(diam) + L liquid phase: Al 0.415, Ga 0.118, Ge 0.467; L: Al 0.415, Ga 0.118, Ge 0.467	model	[1] Ansara 1979	Table I, p. 6, row 32 report
Phase composition	903	liquid phase + Ge(diam) + L liquid phase: Al 0.4, Ga 0.12, Ge 0.48; L: Al 0.4, Ga 0.12, Ge 0.48	experimental	[1] Ansara 1979	Table I, p. 6, row 31 report
Phase composition	943	liquid phase + Ge(diam) + L liquid phase: Al 0.1, Ga 0.45, Ge 0.45; L: Al 0.1, Ga 0.45, Ge 0.45	experimental	[1] Ansara 1979	Table I, p. 6, row 13 report
Phase composition	943	liquid phase + Ge(diam) + L liquid phase: Al 0.108, Ga 0.464, Ge 0.428; L: Al 0.108, Ga 0.464, Ge 0.428	model	[1] Ansara 1979	Table I, p. 6, row 14 report
Phase composition	983	liquid phase + Ge(diam) + L liquid phase: Al 0.203, Ga 0.269, Ge 0.528; L: Al 0.203, Ga 0.269, Ge 0.528	model	[1] Ansara 1979	Table I, p. 6, row 24 report
Phase composition	983	liquid phase + Ge(diam) + L liquid phase: Al 0.201, Ga 0.266, Ge 0.533; L: Al 0.201, Ga 0.266, Ge 0.533	experimental	[1] Ansara 1979	Table I, p. 6, row 23 report
Phase composition	1033	liquid phase + Ge(diam) + L liquid phase: Al 0.1, Ga 0.3, Ge 0.6; L: Al 0.1, Ga 0.3, Ge 0.6	experimental	[1] Ansara 1979	Table I, p. 6, row 21 report
Phase composition	1033	liquid phase + Ge(diam) + L liquid phase: Al 0.103, Ga 0.308, Ge 0.589; L: Al 0.103, Ga 0.308, Ge 0.589	model	[1] Ansara 1979	Table I, p. 6, row 22 report
Phase composition	1048	liquid phase + Ge(diam) + L liquid phase: Al 0.2, Ga 0.16, Ge 0.64; L: Al 0.2, Ga 0.16, Ge 0.64	experimental	[1] Ansara 1979	Table I, p. 6, row 29 report
Phase composition	1048	liquid phase + Ge(diam) + L liquid phase: Al 0.201, Ga 0.156, Ge 0.643; L: Al 0.201, Ga 0.156, Ge 0.643	model	[1] Ansara 1979	Table I, p. 6, row 30 report
Phase composition	1093	liquid phase + Ge(diam) + L liquid phase: Al 0.107, Ga 0.181, Ge 0.712; L: Al 0.107, Ga 0.181, Ge 0.712	model	[1] Ansara 1979	Table I, p. 6, row 28 report
Phase composition	1093	liquid phase + Ge(diam) + L liquid phase: Al 0.1, Ga 0.18, Ge 0.72; L: Al 0.1, Ga 0.18, Ge 0.72	experimental	[1] Ansara 1979	Table I, p. 6, row 27 report

Sources

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

I. Ansara, J.P. Bros, M. Gambino, Thermodynamic analysis of the germanium-based ternary systems (AlGaGe, AlGeSn, GaGeSn), Calphad 3, 225-233 (1979). doi:10.1016/0364-5916(79)90006-3

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}
}