B–Co–Zn system

18 accepted literature values from 1 paper(s) (experimental 15, unspecified 3); 0 calculated phase diagram(s).

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Accepted values by evidence class
Evidence class	Values
experimental	15
unspecified	3

Accepted values by property group
Property group	Values
phase equilibrium	18

Other properties

Phase equilibrium (18)

Phase equilibrium, B–Co–Zn system
Property	T (K)	Phases / composition	Class	Source	Location
Phase composition	723.15	Co2B + CoB Co2B: B 0.0047, Co 0.6667, Zn 0.3333; CoB: B 0.0035, Co 0.5, Zn 0.5	experimental	[1] Chen 2013	Table 2, p. 3, row 6 report
Phase composition	723.15	Co2B + β1 Co2B: B 0.0056, Co 0.6667, Zn 0.3333; β1: B 0.0031, Co 0.4841, Zn 0.5159	experimental	[1] Chen 2013	Table 2, p. 3, row 2 report
Phase composition	723.15	CoB CoB: B 0.0053, Co 0.5056, Zn 0.4891	experimental	[1] Chen 2013	Table 2, p. 3, row 14 report
Phase composition	723.15	CoB CoB: B 0.0053, Co 0.5056, Zn 0.4891	experimental	[1] Chen 2013	Table 2, p. 3, row 12 report
Phase composition	723.15	CoB CoB: B 0.0053, Co 0.5056, Zn 0.4891	experimental	[1] Chen 2013	Table 2, p. 3, row 10 report
Phase composition	723.15	CoB + B CoB: B 0.006, Co 0.5, Zn 0.5; B: B 1, Co 4.000e-4, Zn 0.0084	experimental	[1] Chen 2013	Table 2, p. 3, row 20 report
Phase composition	723.15	α-Co + Co2B + β1 α-Co: B 0, Co 0.9122, Zn 0.0878; Co2B: B 0, Co 0.6667, Zn 0.3333; β1: B 0, Co 0.4841, Zn 0.5159	experimental	[1] Chen 2013	Table 2, p. 3, row 1 report
Phase composition	723.15	β1 + Co2B β1: B 0.0027, Co 0.4545, Zn 0.5455; Co2B: B 0.0047, Co 0.6667, Zn 0.3333	experimental	[1] Chen 2013	Table 2, p. 3, row 4 report
Phase composition	723.15	γ + Co2B + CoB γ: B 0.01348, Co 0.206, Zn 0.7805; Co2B: B 0.0047, Co 0.6667, Zn 0.3333; CoB: B 0.0035, Co 0.5, Zn 0.5	experimental	[1] Chen 2013	Table 2, p. 3, row 5 report
Phase composition	723.15	γ + CoB γ: B 0.0231, Co 0.1427, Zn 0.8342; CoB: B 0.0053, Co 0.5056, Zn 0.4891	experimental	[1] Chen 2013	Table 2, p. 3, row 11 report
Phase composition	723.15	γ + CoB γ: B 0.0254, Co 0.1594, Zn 0.8152; CoB: B 0.0053, Co 0.5056, Zn 0.4891	experimental	[1] Chen 2013	Table 2, p. 3, row 9 report
Phase composition	723.15	γ + CoB + γ1 + γ2 γ: B 0.02418, Co 0.1761, Zn 0.7998; CoB: B 0, Co 0.5, Zn 0.5; γ1: B 0, Co 0.12, Zn 0.88; γ2: B 8.400e-4, Co 0.06667, Zn 0.9325	unspecified	[1] Chen 2013	Table 2, p. 3, row 7 report
Phase composition	723.15	γ + β1 + Co2B γ: B 0.009548, Co 0.2346, Zn 0.7379; β1: B 0.0027, Co 0.4545, Zn 0.5455; Co2B: B 0.0047, Co 0.6667, Zn 0.3333	experimental	[1] Chen 2013	Table 2, p. 3, row 3 report
Phase composition	723.15	γ1 γ1: B 0, Co 0.12, Zn 0.88	unspecified	[1] Chen 2013	Table 2, p. 3, row 8 report
Phase composition	723.15	γ1 + CoB γ1: B 0.0052, Co 0.1566, Zn 0.8382; CoB: B 0.0053, Co 0.5056, Zn 0.4891	experimental	[1] Chen 2013	Table 2, p. 3, row 13 report
Phase composition	723.15	γ1 + γ2 + CoB γ1: B 0, Co 0.12, Zn 0.88; γ2: B 8.400e-4, Co 0.06667, Zn 0.9325; CoB: B 0.0055, Co 0.5, Zn 0.5	unspecified	[1] Chen 2013	Table 2, p. 3, row 16 report
Phase composition	723.15	γ1 + γ2 + CoB γ1: B 0.0032, Co 0.112, Zn 0.8858; γ2: B 0.0088, Co 0.0885, Zn 0.9027; CoB: B 0.0055, Co 0.5041, Zn 0.4909	experimental	[1] Chen 2013	Table 2, p. 3, row 15 report
Phase composition	723.15	η-Zn + CoB + B η-Zn: B 3.000e-6, Co 1.300e-5, Zn 0.9999; CoB: B 0.006, Co 0.5, Zn 0.5; B: B 1, Co 4.000e-4, Zn 0.0084	experimental	[1] Chen 2013	Table 2, p. 3, row 19 report

Sources

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

Zhu Chen, Fucheng Yin, Manxiu Zhao, Zhi Li, Experimental Investigation and Thermodynamic Calculation of the B-Co-Zn Ternary System, J. Phase Equilib. Diffus. 34, 366-374 (2013). doi:10.1007/s11669-013-0245-y

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}
}