Mg–Pd system

0 accepted literature values from 0 paper(s); 1 calculated phase diagram(s).

Data: interactive phase diagram · phases (14) · papers (bibliography) · Markdown

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
MgPd-24Gie.tdb	W. Gierlotka, S. Terlicka, W. Gasior, A. Debski, M. Peska, M. Polanski, J. Mining Metall. B., 60, 105-16(2024).	`9b298638a793fb719eba293d995e8415a167c631545e079c8f2d6cba2f3ecb68`	viewer · TDB · JSON

Calculated three-phase invariants (model, mole fraction of the second component)
TDB file	T (K)	Phases at the invariant
MgPd-24Gie.tdb	1541.13	MG9PD11_L2A (x(Pd) 0.55) + LIQUID (x(Pd) 0.65775) + FCC_A1 (x(Pd) 0.77746)
MgPd-24Gie.tdb	1541.12	MG9PD11_L2A (x(Pd) 0.55) + LIQUID (x(Pd) 0.65793) + FCC_A1 (x(Pd) 0.7776)
MgPd-24Gie.tdb	1275.84	LIQUID (x(Pd) 0.37093) + MGPD_B2 (x(Pd) 0.5) + MG9PD11_L2A (x(Pd) 0.55)
MgPd-24Gie.tdb	1275.83	LIQUID (x(Pd) 0.37086) + MGPD_B2 (x(Pd) 0.5) + MG9PD11_L2A (x(Pd) 0.55)
MgPd-24Gie.tdb	977.34	MG9PD11_L2A (x(Pd) 0.55) + MGPD3_D023 (x(Pd) 0.75) + FCC_A1 (x(Pd) 0.80687)
MgPd-24Gie.tdb	977.34	MG9PD11_L2A (x(Pd) 0.55) + MGPD3_D023 (x(Pd) 0.75) + FCC_A1 (x(Pd) 0.80689)
MgPd-24Gie.tdb	957.85	LIQUID (x(Pd) 0.30376) + MG2PD (x(Pd) 0.33333) + MGPD_B2 (x(Pd) 0.5)
MgPd-24Gie.tdb	957.85	LIQUID (x(Pd) 0.30373) + MG2PD (x(Pd) 0.33333) + MGPD_B2 (x(Pd) 0.5)
MgPd-24Gie.tdb	957.85	LIQUID (x(Pd) 0.30379) + MG2PD (x(Pd) 0.33333) + MGPD_B2 (x(Pd) 0.5)
MgPd-24Gie.tdb	956.3	MG5PD2_D811 (x(Pd) 0.28571) + LIQUID (x(Pd) 0.30291) + MG2PD (x(Pd) 0.33333)
MgPd-24Gie.tdb	956.3	MG5PD2_D811 (x(Pd) 0.28571) + LIQUID (x(Pd) 0.30289) + MG2PD (x(Pd) 0.33333)
MgPd-24Gie.tdb	901.39	LIQUID (x(Pd) 0.24439) + MG3PD_D021 (x(Pd) 0.25) + MG5PD2_D811 (x(Pd) 0.28571)
MgPd-24Gie.tdb	899.38	MG9PD11_L2A (x(Pd) 0.55) + MGPD2_C37 (x(Pd) 0.66667) + MGPD3_D023 (x(Pd) 0.75)
MgPd-24Gie.tdb	854.84	MG79PD21 (x(Pd) 0.215) + LIQUID (x(Pd) 0.21618) + MG3PD_D021 (x(Pd) 0.25)
MgPd-24Gie.tdb	854.84	MG79PD21 (x(Pd) 0.215) + LIQUID (x(Pd) 0.21609) + MG3PD_D021 (x(Pd) 0.25)
MgPd-24Gie.tdb	842.25	LIQUID (x(Pd) 0.19703) + MG4PD (x(Pd) 0.201) + MG79PD21 (x(Pd) 0.215)
MgPd-24Gie.tdb	818.38	MG6PD (x(Pd) 0.14286) + LIQUID (x(Pd) 0.1751) + MG4PD (x(Pd) 0.201)
MgPd-24Gie.tdb	818.38	MG6PD (x(Pd) 0.14286) + LIQUID (x(Pd) 0.17507) + MG4PD (x(Pd) 0.201)
MgPd-24Gie.tdb	809.1	HCP_A3 (x(Pd) 0) + LIQUID (x(Pd) 0.09831) + MG6PD (x(Pd) 0.14286)
MgPd-24Gie.tdb	809.1	HCP_A3 (x(Pd) 0) + LIQUID (x(Pd) 0.09829) + MG6PD (x(Pd) 0.14286)

Convex hulls: Materials Project DFT hull · OQMD DFT hull

Please cite

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 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); the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work). 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_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}
}