Gd–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
GdB-22Wei.tdb	Q. Wei, M.H. Rong, S. Li, D. Su, Q.R. Yao, J. Wang, Q. Chen, G.H. Rao, H.Y. Zhou, Int. J. Mater. Res., 113, 400-418(2022). doi:10.1515/ijmr-2021-8340	`9a35afbabb850afc6a8ef0393a38297a9db55071b7c2af7c343255cf0bab78f3`	viewer · TDB · JSON

Calculated three-phase invariants (model, mole fraction of the second component)
TDB file	T (K)	Phases at the invariant
GdB-22Wei.tdb	2772.07	GDB4_D1E (x(B) 0.8) + GDB6_D21 (x(B) 0.85714) + LIQUID (x(B) 0.90042)
GdB-22Wei.tdb	2772.07	GDB4_D1E (x(B) 0.8) + GDB6_D21 (x(B) 0.85714) + LIQUID (x(B) 0.90029)
GdB-22Wei.tdb	2772.07	GDB4_D1E (x(B) 0.8) + GDB6_D21 (x(B) 0.85714) + LIQUID (x(B) 0.90046)
GdB-22Wei.tdb	2462.76	GDB6_D21 (x(B) 0.85714) + LIQUID (x(B) 0.97866) + GDB66 (x(B) 0.98507)
GdB-22Wei.tdb	2462.75	GDB6_D21 (x(B) 0.85714) + LIQUID (x(B) 0.97877) + GDB66 (x(B) 0.98507)
GdB-22Wei.tdb	2462.75	GDB6_D21 (x(B) 0.85714) + LIQUID (x(B) 0.97879) + GDB66 (x(B) 0.98507)
GdB-22Wei.tdb	2373.51	LIQUID (x(B) 0.45936) + GD2B5 (x(B) 0.71429) + GDB4_D1E (x(B) 0.8)
GdB-22Wei.tdb	2373.51	LIQUID (x(B) 0.45958) + GD2B5 (x(B) 0.71429) + GDB4_D1E (x(B) 0.8)
GdB-22Wei.tdb	2348	GDB66 (x(B) 0.98507) + LIQUID (x(B) 1) + BETA_RHOMBO_B (x(B) 1)
GdB-22Wei.tdb	2328.35	LIQUID (x(B) 0.43047) + GDB2_C32 (x(B) 0.66667) + GD2B5 (x(B) 0.71429)
GdB-22Wei.tdb	2328.35	LIQUID (x(B) 0.43066) + GDB2_C32 (x(B) 0.66667) + GD2B5 (x(B) 0.71429)
GdB-22Wei.tdb	2328.35	LIQUID (x(B) 0.43072) + GDB2_C32 (x(B) 0.66667) + GD2B5 (x(B) 0.71429)
GdB-22Wei.tdb	1535.93	LIQUID (x(B) 0.08962) + GDB2_C32 (x(B) 0.66667) + GD2B5 (x(B) 0.71429)
GdB-22Wei.tdb	1535.93	LIQUID (x(B) 0.08956) + GDB2_C32 (x(B) 0.66667) + GD2B5 (x(B) 0.71429)
GdB-22Wei.tdb	1535.93	LIQUID (x(B) 0.08954) + GDB2_C32 (x(B) 0.66667) + GD2B5 (x(B) 0.71429)
GdB-22Wei.tdb	1508.06	HCP_A3 (x(B) 0) + BCC_A2 (x(B) 0) + LIQUID (x(B) 0.03324)
GdB-22Wei.tdb	1446.58	HCP_A3 (x(B) 0) + LIQUID (x(B) 0.06509) + GD2B5 (x(B) 0.71429)
GdB-22Wei.tdb	1446.58	HCP_A3 (x(B) 0) + LIQUID (x(B) 0.06505) + GD2B5 (x(B) 0.71429)
GdB-22Wei.tdb	1388	GDB66 (x(B) 0.98507) + BETA_RHOMBO_B (x(B) 1) + ALPHA_RHOMBO_B (x(B) 1)

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}
}