Fe–Nb–Zn 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 Fe–Nb–Zn system (12)
T (K)	Reaction / phases	Class	Source	Location
1772.9	eutectic: L -> ε + (Nb) + μ	model	[1] Long 2016	Table 4, p. 7, row 1 report
1385.5	quasi-peritectic: L + NbZn -> (Nb) + NbZn1.5	model	[1] Long 2016	Table 4, p. 7, row 2 report
1376.3	quasi-peritectic: L + (Nb) -> ε + NbZn1.5	model	[1] Long 2016	Table 4, p. 7, row 3 report
1323.3	quasi-peritectic: L + NbZn1.5 -> ε + NbZn2	model	[1] Long 2016	Table 4, p. 7, row 4 report
1298.7	quasi-peritectic: L + NbZn2 -> ε + NbZn3	model	[1] Long 2016	Table 4, p. 7, row 5 report
1192.6	peritectic: L + NbZn3 + ε -> τ	model	[1] Long 2016	Table 4, p. 7, row 6 report
1080.2	peritectic: L + (Fe) + ε -> Γ	model	[1] Long 2016	Table 4, p. 7, row 7 report
970.8	quasi-peritectic: L + ε -> Γ + τ	model	[1] Long 2016	Table 4, p. 7, row 8 report
941.4	peritectic: L + Γ + τ -> δ	model	[1] Long 2016	Table 4, p. 7, row 9 report
802.2	peritectic: L + τ + δ -> ζ	model	[1] Long 2016	Table 4, p. 7, row 10 report
750.1	peritectic: L + τ + NbZn3 -> NbZn7	model	[1] Long 2016	Table 4, p. 7, row 11 report
709.3	quasi-peritectic: L + τ -> ζ + NbZn7	model	[1] Long 2016	Table 4, p. 7, row 12 report

Sources

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

Zhaohui Long, Jin Gong, Jing Ding, Chihua Tang, Zhi Li, Fucheng Yin, Thermodynamic Assessment of Zn-Fe-Nb Ternary System, J. Phase Equilib. Diffus. 37, 293-300 (2016). doi:10.1007/s11669-016-0457-z

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}
}