Ca–Mg–Ni system

12 accepted literature values from 1 paper(s) (model 12); 0 calculated phase diagram(s).

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Accepted values by evidence class
Evidence class	Values
model	12

Accepted values by property group
Property group	Values
invariant reaction	12

Invariant reactions (literature)

Invariant reactions reported in the literature for the Ca–Mg–Ni system (12)
T (K)	Reaction / phases	Compositions (mole fraction)	Class	Source	Location
1275.9	quasi-peritectic: L + Ni-fcc -> CaNi5 + MgNi2	L: Ca 0.0939, Mg 0.1469, Ni 0.7591	model	[1] Islam 2005	Table 10, p. 13, row 4 report
1171.2	quasi-peritectic: L + CaNi5 -> MgNi2 + Ca2Ni7	L: Ca 0.2369, Mg 0.1897, Ni 0.5734	model	[1] Islam 2005	Table 10, p. 13, row 5 report
1051.5	quasi-peritectic: L + Ca2Ni7 -> CaNi3 + MgNi2	L: Ca 0.3714, Mg 0.1971, Ni 0.4315	model	[1] Islam 2005	Table 10, p. 13, row 6 report
962.6	quasi-peritectic: L + CaNi3 -> CaNi2 + MgNi2	L: Ca 0.4817, Mg 0.1843, Ni 0.334	model	[1] Islam 2005	Table 10, p. 13, row 7 report
867.9	other: L -> MgNi2 + Mg2Ca	L: Ca 0.2518, Mg 0.5718, Ni 0.1764	model	[1] Islam 2005	Table 10, p. 13, row 12 report
863.2	other: L -> Mg2Ni + Mg2Ca	L: Ca 0.1823, Mg 0.6469, Ni 0.1708	model	[1] Islam 2005	Table 10, p. 13, row 11 report
859.1	eutectic: L -> Mg2Ni + Mg2Ca + MgNi2	L: Ca 0.1913, Mg 0.6275, Ni 0.1812	model	[1] Islam 2005	Table 10, p. 13, row 2 report
780.6	quasi-peritectic: L + CaNi2 -> Ca-bcc + MgNi2	L: Ca 0.6881, Mg 0.1428, Ni 0.1691	model	[1] Islam 2005	Table 10, p. 13, row 8 report
737.2	eutectic: L -> Mg-hcp + Mg2Ni + Mg2Ca	L: Ca 0.0597, Mg 0.8628, Ni 0.0775	model	[1] Islam 2005	Table 10, p. 13, row 1 report
715.9	peritectic: L + MgNi2 + Ca-bcc -> Ca-fcc	L: Ca 0.6499, Mg 0.2491, Ni 0.101	model	[1] Islam 2005	Table 10, p. 13, row 9 report
715.9	peritectic: L + Mg2Ca + Ca-bcc -> Ca-fcc	L: Ca 0.7038, Mg 0.2882, Ni 0.0078	model	[1] Islam 2005	Table 10, p. 13, row 10 report
682	eutectic: L -> Mg2Ca + MgNi2 + Ca-fcc	L: Ca 0.6276, Mg 0.2887, Ni 0.0837	model	[1] Islam 2005	Table 10, p. 13, row 3 report

Sources

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

F. Islam, M. Medraj, The phase equilibria in the Mg–Ni–Ca system, Calphad 29, 289-302 (2005). doi:10.1016/j.calphad.2005.08.006

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}
}