Si–B system

0 accepted literature values from 0 paper(s); 4 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
SiB-01Tok.tdb	T. Tokunaga, K. Nishio, M. Hasebe, J. Phase Equilib., 22, 291-99(2001). doi:10.1361/105497101770338798	`d151ee95b11739ecd759ac34e32862420c76cca0a61b1f7f5e13a7df880c39f4`	viewer · TDB · JSON
SiB-03Tok.tdb	T. Tokunaga, K. Nishio, H. Ohtani, M. Hasebe, Mater. Trans. (JIM), 44, 1651-54(2003). doi:10.2320/matertrans.44.1651	`200e70443756318e9f28cbeaaee4f2806687cee6ada0a52c5f51fe26174c9b97`	viewer · TDB · JSON
SiB-09Che.tdb	H.M. Chen, H.Y. Qi, F. Zheng, L.B. Liu, Z.P. Jin, J. Alloys Compd., 481, 182-89(2009). doi:10.1016/j.jallcom.2009.03.044	`306d09e27c26972d99b5d99f49e741e3ebcf540843c5418866e01d27f6bb8c1a`	viewer · TDB · JSON
SiB-95Lim-LB.tdb	S.-K. Lim, H.L. Lukas, "Hochleistungskeramik, Herstellung, Aufbau und Eigenschaften", G. Petzow, J. Tobolski, R. Telle (Eds.), VCH, Weinheim, 1995, pp. 605-16. doi:10.1016/0364-5916(95)00014-6	`2706dcc211c225ff5ed1c6cb8a308106a1a1a9ad381905b7c4a33a6a19c483f4`	viewer · TDB · JSON

Calculated three-phase invariants (model, mole fraction of the second component)
TDB file	T (K)	Phases at the invariant
SiB-01Tok.tdb	2305.08	LIQUID (x(B) 0.91434) + SIB24 (x(B) 0.959) + BETA_RHOMBO_B (x(B) 0.96838)
SiB-01Tok.tdb	2305.08	LIQUID (x(B) 0.91445) + SIB24 (x(B) 0.959) + BETA_RHOMBO_B (x(B) 0.9684)
SiB-01Tok.tdb	2127.06	LIQUID (x(B) 0.63877) + SIB6 (x(B) 0.85714) + SIB24 (x(B) 0.959)
SiB-01Tok.tdb	2127.06	LIQUID (x(B) 0.63934) + SIB6 (x(B) 0.85714) + SIB24 (x(B) 0.959)
SiB-01Tok.tdb	2127.06	LIQUID (x(B) 0.6385) + SIB6 (x(B) 0.85714) + SIB24 (x(B) 0.959)
SiB-01Tok.tdb	1661.99	DIAMOND_A4 (x(B) 0.01591) + LIQUID (x(B) 0.10933) + SIB6 (x(B) 0.85714)
SiB-01Tok.tdb	1661.98	DIAMOND_A4 (x(B) 0.01588) + LIQUID (x(B) 0.10874) + SIB6 (x(B) 0.85714)
SiB-01Tok.tdb	1542.98	DIAMOND_A4 (x(B) 0.01063) + SIB3_D1G (x(B) 0.75) + SIB6 (x(B) 0.85714)
SiB-01Tok.tdb	1542.98	DIAMOND_A4 (x(B) 0.01062) + SIB3_D1G (x(B) 0.75) + SIB6 (x(B) 0.85714)
SiB-01Tok.tdb	1542.98	DIAMOND_A4 (x(B) 0.01062) + SIB3_D1G (x(B) 0.75) + SIB6 (x(B) 0.85714)
SiB-03Tok.tdb	2303.42	LIQUID (x(B) 0.92954) + SIB24 (x(B) 0.959) + BETA_RHOMBO_B (x(B) 0.9749)
SiB-03Tok.tdb	2303.42	LIQUID (x(B) 0.92956) + SIB24 (x(B) 0.959) + BETA_RHOMBO_B (x(B) 0.9749)
SiB-03Tok.tdb	2129.74	LIQUID (x(B) 0.64852) + SIB6 (x(B) 0.85714) + SIB24 (x(B) 0.959)
SiB-03Tok.tdb	2129.74	LIQUID (x(B) 0.64918) + SIB6 (x(B) 0.85714) + SIB24 (x(B) 0.959)
SiB-03Tok.tdb	2129.74	LIQUID (x(B) 0.64807) + SIB6 (x(B) 0.85714) + SIB24 (x(B) 0.959)
SiB-03Tok.tdb	1667.16	DIAMOND_A4 (x(B) 0.01895) + LIQUID (x(B) 0.09883) + SIB6 (x(B) 0.85714)
SiB-03Tok.tdb	1667.16	DIAMOND_A4 (x(B) 0.0189) + LIQUID (x(B) 0.09797) + SIB6 (x(B) 0.85714)
SiB-03Tok.tdb	1545.28	DIAMOND_A4 (x(B) 0.01283) + SIB3_D1G (x(B) 0.75) + SIB6 (x(B) 0.85714)
SiB-03Tok.tdb	1545.28	DIAMOND_A4 (x(B) 0.01282) + SIB3_D1G (x(B) 0.75) + SIB6 (x(B) 0.85714)
SiB-03Tok.tdb	1545.28	DIAMOND_A4 (x(B) 0.01281) + SIB3_D1G (x(B) 0.75) + SIB6 (x(B) 0.85714)
SiB-09Che.tdb	2302.01	LIQUID (x(B) 0.9118) + SIB24 (x(B) 0.96097) + BETA_RHOMBO_B (x(B) 0.97496)
SiB-09Che.tdb	2121.42	LIQUID (x(B) 0.64876) + SIB6 (x(B) 0.85714) + SIB24 (x(B) 0.94185)
SiB-09Che.tdb	2121.41	LIQUID (x(B) 0.64893) + SIB6 (x(B) 0.85714) + SIB24 (x(B) 0.94186)
SiB-09Che.tdb	1635.39	DIAMOND_A4 (x(B) 0.02376) + LIQUID (x(B) 0.12722) + SIB6 (x(B) 0.85714)
SiB-09Che.tdb	1635.39	DIAMOND_A4 (x(B) 0.02374) + LIQUID (x(B) 0.12712) + SIB6 (x(B) 0.85714)
SiB-09Che.tdb	1555.2	DIAMOND_A4 (x(B) 0.01614) + SIB3_D1G (x(B) 0.75) + SIB6 (x(B) 0.85714)
SiB-09Che.tdb	1555.2	DIAMOND_A4 (x(B) 0.01612) + SIB3_D1G (x(B) 0.75) + SIB6 (x(B) 0.85714)
SiB-09Che.tdb	1555.2	DIAMOND_A4 (x(B) 0.01611) + SIB3_D1G (x(B) 0.75) + SIB6 (x(B) 0.85714)
SiB-09Che.tdb	1387.63	SIB24 (x(B) 0.97581) + BETA_RHOMBO_B (x(B) 0.99994) + ALPHA_RHOMBO_B (x(B) 1)
SiB-09Che.tdb	1387.63	SIB24 (x(B) 0.97581) + BETA_RHOMBO_B (x(B) 0.99994) + ALPHA_RHOMBO_B (x(B) 1)
SiB-95Lim-LB.tdb	2310.04	LIQUID (x(B) 0.92552) + ALPHA_RHOMBO_B (x(B) 0.96691) + BETA_RHOMBO_B (x(B) 0.97862)
SiB-95Lim-LB.tdb	2122.98	LIQUID (x(B) 0.6212) + SIB6 (x(B) 0.86158) + ALPHA_RHOMBO_B (x(B) 0.94061)
SiB-95Lim-LB.tdb	1657.56	DIAMOND_A4 (x(B) 0.01059) + LIQUID (x(B) 0.08109) + SIB6 (x(B) 0.85438)
SiB-95Lim-LB.tdb	1543.01	DIAMOND_A4 (x(B) 0.00738) + SIB3_D1G (x(B) 0.73787) + SIB6 (x(B) 0.85457)

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}
}