Nd–Sn system

0 accepted literature values from 0 paper(s); 2 calculated phase diagram(s).

Data: interactive phase diagram · phases (20) · 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
NdSn-18Wan.tdb	S.L. Wang, X.H. Su, S.S. Li, C.Y. Fu, Y.H. Guo, Y.X. Huang, D.X. Xiang, C.P. Wang, X.J. Liu, Calphad, 60, 214-21(2018). doi:10.1016/j.calphad.2017.12.009	`4721c8d300ba1e9b8b4ac3962e1a26539d9a16da91fa0ccfa69a215498c79e91`	viewer · TDB · JSON
NdSn-24He.tdb	C. He, Y. Huang, S. Liu, J. Zen, R. Jiang, Calphad, 87, 102757(2024). doi:10.1016/j.calphad.2024.102757	`deb38f0dc9dbf2452b9f8f280774488ca866e67da7e0130f611eae1e7189d357`	viewer · TDB · JSON

Calculated three-phase invariants (model, mole fraction of the second component)
TDB file	T (K)	Phases at the invariant
NdSn-18Wan.tdb	1830.57	ND5SN3_D88 (x(Sn) 0.375) + ND5SN4 (x(Sn) 0.44444) + LIQUID (x(Sn) 0.45353)
NdSn-18Wan.tdb	1830.57	ND5SN3_D88 (x(Sn) 0.375) + ND5SN4 (x(Sn) 0.44444) + LIQUID (x(Sn) 0.45356)
NdSn-18Wan.tdb	1830.57	ND5SN3_D88 (x(Sn) 0.375) + ND5SN4 (x(Sn) 0.44444) + LIQUID (x(Sn) 0.45345)
NdSn-18Wan.tdb	1670.09	ND5SN4 (x(Sn) 0.44444) + ND11SN10 (x(Sn) 0.47619) + LIQUID (x(Sn) 0.53182)
NdSn-18Wan.tdb	1670.09	ND5SN4 (x(Sn) 0.44444) + ND11SN10 (x(Sn) 0.47619) + LIQUID (x(Sn) 0.53175)
NdSn-18Wan.tdb	1670.09	ND5SN4 (x(Sn) 0.44444) + ND11SN10 (x(Sn) 0.47619) + LIQUID (x(Sn) 0.53186)
NdSn-18Wan.tdb	1530.46	ND11SN10 (x(Sn) 0.47619) + NDSN (x(Sn) 0.5) + LIQUID (x(Sn) 0.57309)
NdSn-18Wan.tdb	1530.46	ND11SN10 (x(Sn) 0.47619) + NDSN (x(Sn) 0.5) + LIQUID (x(Sn) 0.57308)
NdSn-18Wan.tdb	1530.46	ND11SN10 (x(Sn) 0.47619) + NDSN (x(Sn) 0.5) + LIQUID (x(Sn) 0.57313)
NdSn-18Wan.tdb	1418.29	NDSN2 (x(Sn) 0.66667) + ND3SN7 (x(Sn) 0.7) + LIQUID (x(Sn) 0.71339)
NdSn-18Wan.tdb	1418.29	NDSN2 (x(Sn) 0.66667) + ND3SN7 (x(Sn) 0.7) + LIQUID (x(Sn) 0.7134)
NdSn-18Wan.tdb	1418.29	NDSN2 (x(Sn) 0.66667) + ND3SN7 (x(Sn) 0.7) + LIQUID (x(Sn) 0.71318)
NdSn-18Wan.tdb	1413.28	LIQUID (x(Sn) 0.61759) + ND3SN5 (x(Sn) 0.625) + NDSN2 (x(Sn) 0.66667)
NdSn-18Wan.tdb	1413.28	LIQUID (x(Sn) 0.61765) + ND3SN5 (x(Sn) 0.625) + NDSN2 (x(Sn) 0.66667)
NdSn-18Wan.tdb	1409.2	ND3SN7 (x(Sn) 0.7) + ND2SN5 (x(Sn) 0.71429) + LIQUID (x(Sn) 0.72854)
NdSn-18Wan.tdb	1408.96	ND2SN5 (x(Sn) 0.71429) + LIQUID (x(Sn) 0.72914) + NDSN3_L12 (x(Sn) 0.75)
NdSn-18Wan.tdb	1406.71	NDSN (x(Sn) 0.5) + LIQUID (x(Sn) 0.60469) + ND3SN5 (x(Sn) 0.625)
NdSn-18Wan.tdb	1406.71	NDSN (x(Sn) 0.5) + LIQUID (x(Sn) 0.6047) + ND3SN5 (x(Sn) 0.625)
NdSn-18Wan.tdb	1406.71	NDSN (x(Sn) 0.5) + LIQUID (x(Sn) 0.60466) + ND3SN5 (x(Sn) 0.625)
NdSn-18Wan.tdb	1144.19	BCC_A2 (x(Sn) 0.05571) + LIQUID (x(Sn) 0.10146) + ND5SN3_D88 (x(Sn) 0.375)
NdSn-18Wan.tdb	1093.25	DHCP (x(Sn) 0.01922) + BCC_A2 (x(Sn) 0.04604) + ND5SN3_D88 (x(Sn) 0.375)
NdSn-18Wan.tdb	505.03	NDSN3_L12 (x(Sn) 0.75) + LIQUID (x(Sn) 0.99985) + BCT_A5 (x(Sn) 1)
NdSn-24He.tdb	1830.78	ND5SN3_D88 (x(Sn) 0.375) + ND5SN4 (x(Sn) 0.44444) + LIQUID (x(Sn) 0.44781)
NdSn-24He.tdb	1830.78	ND5SN3_D88 (x(Sn) 0.375) + ND5SN4 (x(Sn) 0.44444) + LIQUID (x(Sn) 0.44757)
NdSn-24He.tdb	1830.78	ND5SN3_D88 (x(Sn) 0.375) + ND5SN4 (x(Sn) 0.44444) + LIQUID (x(Sn) 0.44785)
NdSn-24He.tdb	1670.19	ND5SN4 (x(Sn) 0.44444) + ND11SN10 (x(Sn) 0.47619) + LIQUID (x(Sn) 0.53199)
NdSn-24He.tdb	1670.19	ND5SN4 (x(Sn) 0.44444) + ND11SN10 (x(Sn) 0.47619) + LIQUID (x(Sn) 0.53191)
NdSn-24He.tdb	1670.19	ND5SN4 (x(Sn) 0.44444) + ND11SN10 (x(Sn) 0.47619) + LIQUID (x(Sn) 0.53202)
NdSn-24He.tdb	1530.28	ND11SN10 (x(Sn) 0.47619) + NDSN (x(Sn) 0.5) + LIQUID (x(Sn) 0.57479)
NdSn-24He.tdb	1530.28	ND11SN10 (x(Sn) 0.47619) + NDSN (x(Sn) 0.5) + LIQUID (x(Sn) 0.57474)
NdSn-24He.tdb	1530.28	ND11SN10 (x(Sn) 0.47619) + NDSN (x(Sn) 0.5) + LIQUID (x(Sn) 0.57483)
NdSn-24He.tdb	1439.89	NDSN (x(Sn) 0.5) + ND4SN5 (x(Sn) 0.55556) + LIQUID (x(Sn) 0.59984)
NdSn-24He.tdb	1439.89	NDSN (x(Sn) 0.5) + ND4SN5 (x(Sn) 0.55556) + LIQUID (x(Sn) 0.59988)
NdSn-24He.tdb	1439.89	NDSN (x(Sn) 0.5) + ND4SN5 (x(Sn) 0.55556) + LIQUID (x(Sn) 0.59972)
NdSn-24He.tdb	1436.07	LIQUID (x(Sn) 0.18901) + ND3SN_L12 (x(Sn) 0.25) + ND5SN3_D88 (x(Sn) 0.375)
NdSn-24He.tdb	1436.07	LIQUID (x(Sn) 0.18899) + ND3SN_L12 (x(Sn) 0.25) + ND5SN3_D88 (x(Sn) 0.375)
NdSn-24He.tdb	1433.4	NDSN2 (x(Sn) 0.66667) + ND3SN7 (x(Sn) 0.7) + LIQUID (x(Sn) 0.70378)
NdSn-24He.tdb	1433.39	NDSN2 (x(Sn) 0.66667) + ND3SN7 (x(Sn) 0.7) + LIQUID (x(Sn) 0.70345)
NdSn-24He.tdb	1433.39	NDSN2 (x(Sn) 0.66667) + ND3SN7 (x(Sn) 0.7) + LIQUID (x(Sn) 0.70332)
NdSn-24He.tdb	1425.24	LIQUID (x(Sn) 0.62358) + ND3SN5 (x(Sn) 0.625) + NDSN2 (x(Sn) 0.66667)
NdSn-24He.tdb	1425.24	LIQUID (x(Sn) 0.62371) + ND3SN5 (x(Sn) 0.625) + NDSN2 (x(Sn) 0.66667)
NdSn-24He.tdb	1420.63	ND4SN5 (x(Sn) 0.55556) + ND2SN3 (x(Sn) 0.6) + LIQUID (x(Sn) 0.61055)
NdSn-24He.tdb	1420.63	ND4SN5 (x(Sn) 0.55556) + ND2SN3 (x(Sn) 0.6) + LIQUID (x(Sn) 0.61065)
NdSn-24He.tdb	1420.23	ND2SN3 (x(Sn) 0.6) + LIQUID (x(Sn) 0.61166) + ND3SN5 (x(Sn) 0.625)
NdSn-24He.tdb	1414.84	ND3SN7 (x(Sn) 0.7) + ND2SN5 (x(Sn) 0.71429) + LIQUID (x(Sn) 0.73816)
NdSn-24He.tdb	1414.84	ND3SN7 (x(Sn) 0.7) + ND2SN5 (x(Sn) 0.71429) + LIQUID (x(Sn) 0.73834)
NdSn-24He.tdb	1414.84	ND3SN7 (x(Sn) 0.7) + ND2SN5 (x(Sn) 0.71429) + LIQUID (x(Sn) 0.738)
NdSn-24He.tdb	1414.84	ND3SN7 (x(Sn) 0.7) + ND2SN5 (x(Sn) 0.71429) + LIQUID (x(Sn) 0.73835)
NdSn-24He.tdb	1410.38	ND2SN5 (x(Sn) 0.71429) + LIQUID (x(Sn) 0.74486) + NDSN3_L12 (x(Sn) 0.75)
NdSn-24He.tdb	1410.38	ND2SN5 (x(Sn) 0.71429) + LIQUID (x(Sn) 0.74496) + NDSN3_L12 (x(Sn) 0.75)
NdSn-24He.tdb	1409.18	ND2SN3 (x(Sn) 0.6) + ND3SN5 (x(Sn) 0.625) + NDSN2 (x(Sn) 0.66667)
NdSn-24He.tdb	1405.2	ND3SN_L12 (x(Sn) 0.25) + ND2SN (x(Sn) 0.33333) + ND5SN3_D88 (x(Sn) 0.375)
NdSn-24He.tdb	1383.88	LIQUID (x(Sn) 0.17629) + ND3SN_L12 (x(Sn) 0.25) + ND2SN (x(Sn) 0.33333)
NdSn-24He.tdb	1383.88	LIQUID (x(Sn) 0.17622) + ND3SN_L12 (x(Sn) 0.25) + ND2SN (x(Sn) 0.33333)
NdSn-24He.tdb	1104.78	BCC_A2 (x(Sn) 0.02761) + LIQUID (x(Sn) 0.10391) + ND2SN (x(Sn) 0.33333)
NdSn-24He.tdb	1104.78	BCC_A2 (x(Sn) 0.0276) + LIQUID (x(Sn) 0.1039) + ND2SN (x(Sn) 0.33333)
NdSn-24He.tdb	1072.78	DHCP (x(Sn) 0.00472) + BCC_A2 (x(Sn) 0.02834) + ND2SN (x(Sn) 0.33333)
NdSn-24He.tdb	1072.78	DHCP (x(Sn) 0.00472) + BCC_A2 (x(Sn) 0.02819) + ND2SN (x(Sn) 0.33333)
NdSn-24He.tdb	505.07	NDSN3_L12 (x(Sn) 0.75) + LIQUID (x(Sn) 0.99999) + BCT_A5 (x(Sn) 1)

Convex hulls: Materials Project DFT hull · OQMD DFT hull · CALPHAD hull NdSn-18Wan

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}
}