H–Mg–Mn system

10 accepted literature values from 1 paper(s) (experimental 5, unspecified 5); 0 calculated phase diagram(s). 1 further extracted value(s) not accepted by the reader-agreement checks are only in the JSON/CSV.

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Accepted values by evidence class
Evidence class	Values
experimental	5
unspecified	5

Accepted values by property group
Property group	Values
phase equilibrium	10

Other properties

Phase equilibrium (10)

Phase equilibrium, H–Mg–Mn system
Property	T (K)	Phases / composition	Class	Source	Location
Phase composition	773.15	(Mg) + Mg-Mn alloy (equilibrium with H2 at 101,325 Pa) (Mg): H 3.800e-4; Mg-Mn alloy (equilibrium with H2 at 101,325 Pa): H 3.800e-4	experimental	[1] Liang 2018 cites Tetsuo 1976	Table 3, p. 3, row 5 report
Phase composition	773.15	(Mg) + Mg-Mn alloy (equilibrium with H2 at 101,325 Pa) (Mg): H 4.170e-4; Mg-Mn alloy (equilibrium with H2 at 101,325 Pa): H 4.170e-4	unspecified	[1] Liang 2018	Table 3, p. 3, row 3 report
Phase composition	773.15	(Mg) + Mg-Mn alloy (equilibrium with H2 at 101,325 Pa) (Mg): H 3.950e-4; Mg-Mn alloy (equilibrium with H2 at 101,325 Pa): H 3.950e-4	unspecified	[1] Liang 2018	Table 3, p. 3, row 7 report
Phase composition	773.15	(Mg) + Mg-Mn alloy (equilibrium with H2 at 101,325 Pa) (Mg): H 3.600e-4; Mg-Mn alloy (equilibrium with H2 at 101,325 Pa): H 3.600e-4	experimental	[1] Liang 2018 cites Tetsuo 1976	Table 3, p. 3, row 9 report
Phase composition	773.15	(Mg) + Mg-Mn alloy (equilibrium with H2 at 101,325 Pa) (Mg): H 4.200e-4; Mg-Mn alloy (equilibrium with H2 at 101,325 Pa): H 4.200e-4	experimental	[1] Liang 2018 cites Tetsuo 1976	Table 3, p. 3, row 1 report
Phase composition	773.15	(Mg) + Mg-Mn alloy (equilibrium with H2 at 101,325 Pa) (Mg): H 3.890e-4; Mg-Mn alloy (equilibrium with H2 at 101,325 Pa): H 3.890e-4	unspecified	[1] Liang 2018	Table 3, p. 3, row 10 report
Phase composition	973.15	liquid + Mg-Mn alloy (equilibrium with H2 at 101,325 Pa) liquid: H 0.00114; Mg-Mn alloy (equilibrium with H2 at 101,325 Pa): H 0.00114	experimental	[1] Liang 2018 cites Tetsuo 1976	Table 3, p. 3, row 6 report
Phase composition	973.15	liquid + Mg-Mn alloy (equilibrium with H2 at 101,325 Pa) liquid: H 0.00115; Mg-Mn alloy (equilibrium with H2 at 101,325 Pa): H 0.00115	experimental	[1] Liang 2018 cites Tetsuo 1976	Table 3, p. 3, row 2 report
Phase composition	973.15	liquid + Mg-Mn alloy (equilibrium with H2 at 101,325 Pa) liquid: H 0.00114; Mg-Mn alloy (equilibrium with H2 at 101,325 Pa): H 0.00114	unspecified	[1] Liang 2018	Table 3, p. 3, row 8 report
Phase composition	973.15	liquid + Mg-Mn alloy (equilibrium with H2 at 101,325 Pa) liquid: H 0.00112; Mg-Mn alloy (equilibrium with H2 at 101,325 Pa): H 0.00112	unspecified	[1] Liang 2018	Table 3, p. 3, row 4 report

Sources

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

Yongpeng Liang, Shuhong Liu, Yong Du, Thermodynamic Assessment of the Mn-H and Mg-Mn-H Systems, J. Phase Equilib. Diffus. 39, 186-195 (2018). doi:10.1007/s11669-018-0622-7

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}
}