Mn–B system

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

Data: interactive phase diagram · 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
MnB-10Sun.tdb	W. Sun, Y. Du, S. Liu, B. Huang, C. Jiang, J. Phase Equilib. Diffus., 31, 357-64(2010). doi:10.1007/s11669-010-9740-6	`11f9ca583b9dcc653773011230ed3faf8356a9d91f9697069d23358d599fff79`	viewer · TDB · JSON

Calculated three-phase invariants (model, mole fraction of the second component)
TDB file	T (K)	Phases at the invariant
MnB-10Sun.tdb	2079.63	MNB_B27 (x(B) 0.5) + MN3B4_D7B (x(B) 0.57143) + LIQUID (x(B) 0.57291)
MnB-10Sun.tdb	2079.63	MNB_B27 (x(B) 0.5) + MN3B4_D7B (x(B) 0.57143) + LIQUID (x(B) 0.57301)
MnB-10Sun.tdb	2079.63	MNB_B27 (x(B) 0.5) + MN3B4_D7B (x(B) 0.57143) + LIQUID (x(B) 0.57285)
MnB-10Sun.tdb	2061.03	MN3B4_D7B (x(B) 0.57143) + LIQUID (x(B) 0.6109) + MNB2_C32 (x(B) 0.66667)
MnB-10Sun.tdb	2061.03	MN3B4_D7B (x(B) 0.57143) + LIQUID (x(B) 0.61108) + MNB2_C32 (x(B) 0.66667)
MnB-10Sun.tdb	2061.03	MN3B4_D7B (x(B) 0.57143) + LIQUID (x(B) 0.61098) + MNB2_C32 (x(B) 0.66667)
MnB-10Sun.tdb	1976.93	MNB2_C32 (x(B) 0.66667) + LIQUID (x(B) 0.76998) + BETA_RHOMBO_B (x(B) 0.95882)
MnB-10Sun.tdb	1976.93	MNB2_C32 (x(B) 0.66667) + LIQUID (x(B) 0.77003) + BETA_RHOMBO_B (x(B) 0.95884)
MnB-10Sun.tdb	1817.7	MN2B_C16 (x(B) 0.33333) + LIQUID (x(B) 0.34371) + MNB_B27 (x(B) 0.5)
MnB-10Sun.tdb	1817.69	MN2B_C16 (x(B) 0.33333) + LIQUID (x(B) 0.34344) + MNB_B27 (x(B) 0.5)
MnB-10Sun.tdb	1648.61	MNB2_C32 (x(B) 0.66667) + MNB4 (x(B) 0.8) + BETA_RHOMBO_B (x(B) 0.96493)
MnB-10Sun.tdb	1648.61	MNB2_C32 (x(B) 0.66667) + MNB4 (x(B) 0.8) + BETA_RHOMBO_B (x(B) 0.96494)
MnB-10Sun.tdb	1648.61	MNB2_C32 (x(B) 0.66667) + MNB4 (x(B) 0.8) + BETA_RHOMBO_B (x(B) 0.96494)
MnB-10Sun.tdb	1477.28	BCC_A2 (x(B) 2.000e-5) + LIQUID (x(B) 0.08999) + MN2B_C16 (x(B) 0.33333)
MnB-10Sun.tdb	1410.94	FCC_A1 (x(B) 0) + BCC_A2 (x(B) 1.000e-5) + MN2B_C16 (x(B) 0.33333)
MnB-10Sun.tdb	1397.25	FCC_A1 (x(B) 0) + MN2B_CB (x(B) 0.32931) + MN2B_C16 (x(B) 0.33333)
MnB-10Sun.tdb	1360.15	FCC_A1 (x(B) 0) + CUB_A13 (x(B) 2.000e-5) + MN2B_CB (x(B) 0.32931)
MnB-10Sun.tdb	1358.71	MN3B4_D7B (x(B) 0.57143) + MNB2_C32 (x(B) 0.66667) + MNB4 (x(B) 0.8)
MnB-10Sun.tdb	980	CBCC_A12 (x(B) 0) + CUB_A13 (x(B) 0) + MN2B_CB (x(B) 0.32931)

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