O–Y–Zr system

21 accepted literature values from 1 paper(s) (experimental 10, model 4, unspecified 7); 0 calculated phase diagram(s).

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Accepted values by evidence class
Evidence class	Values
experimental	10
model	4
unspecified	7

Accepted values by property group
Property group	Values
invariant reaction	21

Invariant reactions (literature)

Invariant reactions reported in the literature for the O–Y–Zr system (21)
T (K)	Reaction / phases	Class	Source	Location
2756	c + L -> α-Y2O3	experimental	[1] CHEN 2004 cites Skaggs 1972	Table 5, p. 13, row 19 report
2725	c + L -> α-Y2O3	model	[1] CHEN 2004	Table 5, p. 13, row 22 report
2692	L -> α-Y2O3 + β-Y2O3	model	[1] CHEN 2004	Table 5, p. 13, row 18 report
2682	c + L -> α-Y2O3	unspecified	[1] CHEN 2004 cites Du 1991	Table 5, p. 13, row 21 report
2679	L -> α-Y2O3 + β-Y2O3	unspecified	[1] CHEN 2004 cites Du 1991	Table 5, p. 13, row 17 report
2653	L -> α-Y2O3 + β-Y2O3	experimental	[1] CHEN 2004 cites Rouanet 1968	Table 5, p. 13, row 14 report
2633	L -> α-Y2O3 + β-Y2O3	experimental	[1] CHEN 2004 cites Stubican 1978	Table 5, p. 13, row 16 report
2603	L -> α-Y2O3 + β-Y2O3	experimental	[1] CHEN 2004 cites Noguchi 1970	Table 5, p. 13, row 15 report
1650	c -> Zr3Y4O12 + α-Y2O3	unspecified	[1] CHEN 2004 cites Stubican 1984	Table 5, p. 13, row 11 report
1627	c -> Zr3Y4O12 + α-Y2O3	model	[1] CHEN 2004	Table 5, p. 13, row 13 report
1623	c -> Zr3Y4O12 + α-Y2O3	unspecified	[1] CHEN 2004 cites Du 1991	Table 5, p. 13, row 12 report
1573	c -> Zr3Y4O12 + α-Y2O3	experimental	[1] CHEN 2004 cites Scott 1977	Table 5, p. 13, row 10 report
1279	t -> m + c	unspecified	[1] CHEN 2004 cites Du 1991	Table 5, p. 13, row 5 report
1194	t -> m + c	model	[1] CHEN 2004	Table 5, p. 13, row 6 report
872	t -> m + c	experimental	[1] CHEN 2004 cites Suzuki 1995	Table 5, p. 13, row 4 report
843	t -> m + c	experimental	[1] CHEN 2004 cites Srikanth 1994	Table 5, p. 13, row 3 report
838	t -> m + c	experimental	[1] CHEN 2004 cites Srivastava 1974	Table 5, p. 13, row 1 report
763	t -> m + c	unspecified	[1] CHEN 2004 cites Pascual 1983	Table 5, p. 13, row 2 report
692	c -> m + Zr3Y4O12	experimental	[1] CHEN 2004 cites Suzuki 1995	Table 5, p. 13, row 8 report
673	c -> m + Zr3Y4O12	experimental	[1] CHEN 2004 cites Stubican 1978	Table 5, p. 13, row 7 report
666	c -> m + Zr3Y4O12	unspecified	[1] CHEN 2004 cites Du 1991	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).

M CHEN, B HALLSTEDT, L GAUCKLER, Thermodynamic modeling of the ZrO2–YO1.5 system, Solid State Ionics 170, 255-274 (2004). doi:10.1016/j.ssi.2004.02.017

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}
}