In–Yb system

19 accepted literature values from 1 paper(s) (experimental 7, model 12); 1 calculated phase diagram(s). 16 further extracted value(s) not accepted by the reader-agreement checks are only in the JSON/CSV.

Data: JSON · CSV · interactive explorer · interactive phase diagram · phases (10) · papers (bibliography) · Markdown

Accepted values by evidence class
Evidence class	Values
experimental	7
model	12

Accepted values by property group
Property group	Values
invariant reaction	17
phase transition	2

Calculated phase diagrams

Binary phase diagrams calculated with pycalphad 0.11.2 from the SGTE binary collection (Hallstedt 2025, CC BY 4.0). Evidence class: model.

Assessments with a calculated phase diagram
TDB file	Assessment	SHA-256	Links
InYb-11Gao.tdb	F. Gao, S.L. Wang, C.P. Wang, X.J. Liu, Calphad, 35, 1-5(2011). doi:10.1016/j.calphad.2010.10.003	`9f2bb0e5d29f5ab13c424d89058296792d4255701b7093846da2e2e973eb44da`	viewer · TDB · JSON

Calculated three-phase invariants (model, mole fraction of the second component)
TDB file	T (K)	Phases at the invariant
InYb-11Gao.tdb	1153.12	IN2YB (x(Yb) 0.33333) + LIQUID (x(Yb) 0.35713) + INYB_B2 (x(Yb) 0.50001)
InYb-11Gao.tdb	1153.12	IN2YB (x(Yb) 0.33333) + LIQUID (x(Yb) 0.35707) + INYB_B2 (x(Yb) 0.50001)
InYb-11Gao.tdb	1092.87	INYB_B2 (x(Yb) 0.52354) + INYB2_C37 (x(Yb) 0.66667) + LIQUID (x(Yb) 0.69879)
InYb-11Gao.tdb	1082.87	INYB2_C37 (x(Yb) 0.66667) + IN2YB5 (x(Yb) 0.71429) + LIQUID (x(Yb) 0.72409)
InYb-11Gao.tdb	1082.87	INYB2_C37 (x(Yb) 0.66667) + IN2YB5 (x(Yb) 0.71429) + LIQUID (x(Yb) 0.72467)
InYb-11Gao.tdb	1082.86	INYB2_C37 (x(Yb) 0.66667) + IN2YB5 (x(Yb) 0.71429) + LIQUID (x(Yb) 0.72453)
InYb-11Gao.tdb	1023	LIQUID (x(Yb) 0.94034) + BCC_A2 (x(Yb) 0.99031) + FCC_A1 (x(Yb) 0.99202)
InYb-11Gao.tdb	963.1	IN2YB5 (x(Yb) 0.71429) + LIQUID (x(Yb) 0.9005) + FCC_A1 (x(Yb) 0.98608)
InYb-11Gao.tdb	963.1	IN2YB5 (x(Yb) 0.71429) + LIQUID (x(Yb) 0.90041) + FCC_A1 (x(Yb) 0.98607)
InYb-11Gao.tdb	903.18	LIQUID (x(Yb) 0.15865) + IN3YB_L12 (x(Yb) 0.25) + IN2YB (x(Yb) 0.33333)
InYb-11Gao.tdb	903.18	LIQUID (x(Yb) 0.15869) + IN3YB_L12 (x(Yb) 0.25) + IN2YB (x(Yb) 0.33333)
InYb-11Gao.tdb	429.65	TETRAGONAL_A6 (x(Yb) 0) + LIQUID (x(Yb) 2.000e-4) + IN3YB_L12 (x(Yb) 0.25)
InYb-11Gao.tdb	429.65	TETRAGONAL_A6 (x(Yb) 0) + LIQUID (x(Yb) 2.000e-4) + IN3YB_L12 (x(Yb) 0.25)

Convex hulls: OQMD DFT hull

Invariant reactions (literature)

Invariant reactions reported in the literature for the In–Yb system (17)
T (K)	Reaction / phases	Compositions (mole fraction)	Class	Source	Location	Quote
1153.15	eutectic: L -> InYb + In2Yb	L: In 0.633; InYb: In 0.5; In2Yb: In 0.667	model	[1] Gao 2011	Table 2, p. 2, row 9 report
1148.15	eutectic: L -> InYb + In2Yb	L: In 0.63; InYb: In 0.5; In2Yb: In 0.667	experimental	[1] Gao 2011 cites McMasters 1971 doi	Table 2, p. 2, row 10 report
1093.15	L + InYb -> InYb2	L: In 0.28; InYb: In 0.47; InYb2: In 0.333	experimental	[1] Gao 2011 cites McMasters 1971 doi	Table 2, p. 2, row 8 report
1093.15	L + InYb -> InYb2	L: In 0.301; InYb: In 0.477; InYb2: In 0.333	model	[1] Gao 2011	Table 2, p. 2, row 7 report
1093.15	peritectic		model	[1] Gao 2011	p. 4 report	The calculated peritectic melting temperatures of the In2 Yb5 , InYb2 , and In3 Yb phases are 810 °C, 820 °C, and 630 °C, respectively, and the calculated congruent melting temperatures of the InYb and In2 Yb phases are 1066 °C and 885 °C, respectively.
1083.15	L + InYb2 -> In2Yb5	L: In 0.25; InYb2: In 0.333; In2Yb5: In 0.286	experimental	[1] Gao 2011 cites McMasters 1971 doi	Table 2, p. 2, row 6 report
1083.15	peritectic		model	[1] Gao 2011	p. 4 report	The calculated peritectic melting temperatures of the In2 Yb5 , InYb2 , and In3 Yb phases are 810 °C, 820 °C, and 630 °C, respectively, and the calculated congruent melting temperatures of the InYb and In2 Yb phases are 1066 °C and 885 °C, respectively.
1083.15	L + InYb2 -> In2Yb5	L: In 0.283; InYb2: In 0.333; In2Yb5: In 0.286	model	[1] Gao 2011	Table 2, p. 2, row 5 report
1023.15	(γYb) -> L + (βYb)	(γYb): In 0.01; L: In 0.06	model	[1] Gao 2011	Table 2, p. 2, row 1 report
1023.15	(γYb) -> L + (βYb)	(γYb): In 0.02; L: In 0.05; (βYb): In 0.015	experimental	[1] Gao 2011 cites McMasters 1971 doi	Table 2, p. 2, row 2 report
963.15	eutectic: L -> (βYb)+In2Yb5	L: In 0.1; (βYb): In 0.014; In2Yb5: In 0.286	model	[1] Gao 2011	Table 2, p. 2, row 3 report
963.15	eutectic: L -> (βYb)+In2Yb5	L: In 0.115; (βYb): In 0.01; In2Yb5: In 0.286	experimental	[1] Gao 2011 cites McMasters 1971 doi	Table 2, p. 2, row 4 report
903.15	L + In2Yb -> In3Yb	L: In 0.833; In2Yb: In 0.667; In3Yb: In 0.75	model	[1] Gao 2011	Table 2, p. 2, row 11 report
903.15	L + In2Yb -> In3Yb	L: In 0.865; In2Yb: In 0.667; In3Yb: In 0.75	experimental	[1] Gao 2011 cites McMasters 1971 doi	Table 2, p. 2, row 12 report
903.15	peritectic		model	[1] Gao 2011	p. 4 report	The calculated peritectic melting temperatures of the In2 Yb5 , InYb2 , and In3 Yb phases are 810 °C, 820 °C, and 630 °C, respectively, and the calculated congruent melting temperatures of the InYb and In2 Yb phases are 1066 °C and 885 °C, respectively.
429.15	eutectic: L -> (In) + In3Yb	L: In 0.9997; (In): In 1; In3Yb: In 0.75	model	[1] Gao 2011	Table 2, p. 2, row 13 report
427.15	eutectic: L -> (In) + In3Yb	(In): In 1; In3Yb: In 0.75	experimental	[1] Gao 2011 cites McMasters 1971 doi	Table 2, p. 2, row 14 report

Other properties

Phase transition (2)

Phase transition, In–Yb system
Property	Value	T (K)	Phases / composition	Class	Source	Location	Quote
Phase transition	1158.15 K	1158.15	congruent transformation	model	[1] Gao 2011	p. 4 report	The calculated peritectic melting temperatures of the In2 Yb5 , InYb2 , and In3 Yb phases are 810 °C, 820 °C, and 630 °C, respectively, and the calculated congruent melting temperatures of the InYb and In2 Yb phases are 1066 °C and 885 °C, respectively.
Phase transition	1339.15 K	1339.15	congruent transformation	model	[1] Gao 2011	p. 4 report	The calculated peritectic melting temperatures of the In2 Yb5 , InYb2 , and In3 Yb phases are 810 °C, 820 °C, and 630 °C, respectively, and the calculated congruent melting temperatures of the InYb and In2 Yb phases are 1066 °C and 885 °C, respectively.

Sources

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

F. Gao, S.L. Wang, C.P. Wang, X.J. Liu, Thermodynamic assessments of the In–Eu and In–Yb systems, Calphad 35, 1-5 (2011). doi:10.1016/j.calphad.2010.10.003

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-Diagrams: calculated binary phase diagrams (version 2026.10), Zenodo (2026). doi:10.5281/zenodo.23735859
R. Arróyave, J. Saal, D. Shin, ORCHID-Hulls: binary convex hulls (Materials Project, OQMD, assessed CALPHAD) (version 2026.10), Zenodo (2026). doi:10.5281/zenodo.23735891
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_phase_diagrams_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Diagrams: calculated binary phase diagrams}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735859},
  url       = {https://doi.org/10.5281/zenodo.23735859}
}

@misc{orchid_hulls_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Hulls: binary convex hulls (Materials Project, OQMD, assessed CALPHAD)}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735891},
  url       = {https://doi.org/10.5281/zenodo.23735891}
}

@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}
}