Ca–Mg–O system

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

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Accepted values by evidence class
Evidence class	Values
experimental	1
model	9

Accepted values by property group
Property group	Values
invariant reaction	10

Invariant reactions (literature)

Invariant reactions reported in the literature for the Ca–Mg–O system (10)
T (K)	Reaction / phases	Class	Source	Location
2648	eutectic: Liquid = (MgO) + (CaO)	model	[1] Liang 2018 cites Huang 1995 doi	Table 5, p. 13, row 6 report
2647	eutectic: Liquid = (MgO) + (CaO)	model	[1] Liang 2018 cites Hallstedt 1993 doi	Table 5, p. 13, row 3 report
2647	eutectic: Liquid = (MgO) + (CaO)	model	[1] Liang 2018 cites Factsage 2017	Table 5, p. 13, row 4 report
2643	eutectic: Liquid = (MgO) + (CaO)	experimental	[1] Liang 2018 cites Doman 1963	Table 5, p. 13, row 1 report
2643	eutectic: Liquid = (MgO) + (CaO)	model	[1] Liang 2018	Table 5, p. 13, row 10 report
2643	eutectic: Liquid = (MgO) + (CaO)	model	[1] Liang 2018 cites Blander 1987 doi	Table 5, p. 13, row 2 report
2641	eutectic: Liquid = (MgO) + (CaO)	model	[1] Liang 2018 cites Hillert 1989 doi	Table 5, p. 13, row 5 report
2641	eutectic: Liquid = (MgO) + (CaO)	model	[1] Liang 2018 cites Jin 1992 doi	Table 5, p. 13, row 7 report
2632	eutectic: Liquid = (MgO) + (CaO)	model	[1] Liang 2018 cites Yin 1993 doi	Table 5, p. 13, row 8 report
2625	eutectic: Liquid = (MgO) + (CaO)	model	[1] Liang 2018 cites Serena 2005	Table 5, p. 13, row 9 report

Sources

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

Song-Mao Liang, Rainer Schmid-Fetzer, Complete thermodynamic description of the Mg-Ca-O phase diagram including the Ca-O, Mg-O and CaO-MgO subsystems, Journal of the European Ceramic Society 38, 4768-4785 (2018). doi:10.1016/j.jeurceramsoc.2018.06.015

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}
}