Ce–Mg–Y system

12 accepted literature values from 1 paper(s) (experimental 2, model 10); 0 calculated phase diagram(s).

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Accepted values by evidence class
Evidence class	Values
experimental	2
model	10

Accepted values by property group
Property group	Values
invariant reaction	11
phase transition	1

Invariant reactions (literature)

Invariant reactions reported in the literature for the Ce–Mg–Y system (11)
T (K)	Reaction / phases	Class	Source	Location	Quote
904.52	peritectic: L + Mg2Y + (Ce,Y)Mg = CeMg2	model	[1] Gröbner 2010	Table 2, p. 4, row 1 report
892.85	quasi-peritectic: L + CeMg2 = CeMg3 + Mg2Y	model	[1] Gröbner 2010	Table 2, p. 4, row 2 report
883.29	quasi-peritectic: L + Ce2Mg17 = CeMg12 + Ce5Mg41	model	[1] Gröbner 2010	Table 2, p. 4, row 3 report
834.07	quasi-peritectic: L + Mg24Y5 = T + Mg2Y	model	[1] Gröbner 2010	Table 2, p. 4, row 4 report
829.77	quasi-peritectic: L + Mg2Y = T + CeMg3	model	[1] Gröbner 2010	Table 2, p. 4, row 5 report
828.54	quasi-peritectic: L + CeMg3 = T + Ce5Mg41	model	[1] Gröbner 2010	Table 2, p. 4, row 6 report
818.73	quasi-peritectic: L + Ce5Mg41 = CeMg12 + T	model	[1] Gröbner 2010	Table 2, p. 4, row 7 report
817.49	eutectic: L = Mg24Y5 + CeMg12 + T	model	[1] Gröbner 2010	Table 2, p. 4, row 8 report
817.14	eutectic: L = (Mg) + Mg24Y5 + CeMg12	model	[1] Gröbner 2010	Table 2, p. 4, row 9 report
816.15	eutectic: L -> (Mg) + Mg24Y5 + CeMg12	experimental	[1] Gröbner 2010 cites Drits 1981	Table 2, p. 4, row 10 report
816.15	eutectic: L = (Mg) + CeMg12 + Mg24Y5	experimental	[1] Gröbner 2010 cites Drits 1981	p. 3 report	They found a eutectic reaction L = (Mg) + CeMg12 + Mg24Y5 at 543 °C.

Other properties

Phase transition (1)

Phase transition, Ce–Mg–Y system
Property	Value	T (K)	Phases / composition	Class	Source	Location	Quote
Phase transition	818.14 K	818.14	other	model	[1] Gröbner 2010	p. 3 report	Invariant three-phase reactions such as the minimum in L + (Ce,Y)Mg + CeMg2 at 626.8 °C, the maximum in L + Mg24Y5 + T at 560.99 °C, and the shallow maximum in L + Mg24Y5 + CeMg12 at 544.99 °C between the two ternary eutectic invariant reactions E1 and E2 are not included in Table 2.

Sources

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

Joachim Gröbner, Rainer Schmid-Fetzer, Thermodynamic modeling of the Mg–Ce–Gd–Y system, Scripta Materialia 63, 674-679 (2010). doi:10.1016/j.scriptamat.2010.01.035

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}
}