La–Pr–Si system

55 accepted literature values from 1 paper(s) (model 14, unspecified 41); 0 calculated phase diagram(s).

Data: JSON · CSV · interactive explorer · papers (bibliography) · Markdown

Accepted values by evidence class
Evidence class	Values
model	14
unspecified	41

Accepted values by property group
Property group	Values
invariant reaction	55

Invariant reactions (literature)

Invariant reactions reported in the literature for the La–Pr–Si system (55)
T (K)	Reaction / phases	Class	Source	Location
1908.15	peritectic: L + La3Si5 -> LaSi2	unspecified	[1] Xu 2020 cites ref. 23	Table 4, p. 10, row 37 report
1894.35	eutectic: L -> LaSi + La3Si5	model	[1] Xu 2020	Table 4, p. 10, row 25 report
1886.85	eutectic: L -> PrSi + β-Pr5Si9	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 64 report
1874.05	eutectic: L -> LaSi + La3Si5	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 26 report
1873.15	peritectic: L + La3Si5 -> LaSi2	unspecified	[1] Xu 2020 cites ref. 41	Table 4, p. 10, row 35 report
1873.15	peritectic: L + La3Si5 -> LaSi2	unspecified	[1] Xu 2020 cites ref. 18	Table 4, p. 10, row 36 report
1856.75	eutectic: L -> PrSi + β-Pr5Si9	model	[1] Xu 2020	Table 4, p. 10, row 63 report
1855.25	peritectic: L + La3Si5 -> LaSi2	model	[1] Xu 2020	Table 4, p. 10, row 33 report
1853.15	peritectic: L + La3Si5 -> LaSi2	unspecified	[1] Xu 2020 cites ref. 27	Table 4, p. 10, row 40 report
1848.55	peritectic: L + La3Si5 -> LaSi2	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 34 report
1843.15	peritectic: L + LaSi -> La5Si4	unspecified	[1] Xu 2020 cites ref. 18	Table 4, p. 10, row 19 report
1834.15	peritectic: L + LaSi -> La5Si4	unspecified	[1] Xu 2020 cites ref. 41	Table 4, p. 10, row 18 report
1820.15	eutectic: L -> LaSi + La3Si5	unspecified	[1] Xu 2020 cites ref. 41	Table 4, p. 10, row 27 report
1815.15	eutectic: L -> PrSi + β-Pr5Si9	unspecified	[1] Xu 2020 cites ref. 19	Table 4, p. 10, row 65 report
1805.15	peritectic: L + PrSi -> Pr5Si4	unspecified	[1] Xu 2020 cites ref. 19	Table 4, p. 10, row 57 report
1801.15	eutectic: L -> LaSi + La3Si5	unspecified	[1] Xu 2020 cites ref. 18	Table 4, p. 10, row 28 report
1795.15	peritectic: L + PrSi -> Pr5Si4	model	[1] Xu 2020	Table 4, p. 10, row 55 report
1794.65	peritectic: L + PrSi -> Pr5Si4	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 56 report
1793.15	peritectic: L + La3Si5 -> LaSi2	unspecified	[1] Xu 2020 cites ref. 26	Table 4, p. 10, row 39 report
1784.15	peritectic: L + PrSi -> Pr5Si4	unspecified	[1] Xu 2020 cites ref. 47	Table 4, p. 10, row 58 report
1773.15	peritectic: L + La3Si5 -> LaSi2	unspecified	[1] Xu 2020 cites ref. 25	Table 4, p. 10, row 38 report
1755.15	peritectic: L + LaSi -> La5Si4	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 17 report
1754.85	peritectic: L + LaSi -> La5Si4	model	[1] Xu 2020	Table 4, p. 10, row 16 report
1743.15	peritectic: L + La5Si4 -> La3Si2	unspecified	[1] Xu 2020 cites ref. 18	Table 4, p. 10, row 14 report
1716.15	peritectic: L + LaSi -> La5Si4	unspecified	[1] Xu 2020 cites ref. 23	Table 4, p. 10, row 20 report
1690.15	peritectic: L + Pr5Si4 -> Pr5Si3	unspecified	[1] Xu 2020 cites ref. 19	Table 4, p. 10, row 52 report
1689.85	peritectic: L + Pr5Si4 -> Pr5Si3	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 51 report
1685.15	peritectic: L + Pr5Si4 -> Pr5Si3	unspecified	[1] Xu 2020 cites ref. 47	Table 4, p. 10, row 53 report
1670.75	peritectic: L + Pr5Si4 -> Pr5Si3	model	[1] Xu 2020	Table 4, p. 10, row 50 report
1601.55	peritectic: L + La5Si4 -> La3Si2	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 13 report
1596.45	peritectic: L + La5Si4 -> La3Si2	model	[1] Xu 2020	Table 4, p. 10, row 12 report
1589.15	peritectic: L + La3Si2 -> La5Si3	unspecified	[1] Xu 2020 cites ref. 23	Table 4, p. 10, row 11 report
1580.15	peritectic: L + La5Si4 -> La3Si2	unspecified	[1] Xu 2020 cites ref. 23	Table 4, p. 10, row 15 report
1544.75	peritectic: L + La3Si2 -> La5Si3	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 9 report
1540.35	peritectic: L + La3Si2 -> La5Si3	model	[1] Xu 2020	Table 4, p. 10, row 8 report
1533.15	peritectic: L + La3Si2 -> La5Si3	unspecified	[1] Xu 2020 cites ref. 18	Table 4, p. 10, row 10 report
1492.15	eutectic: L -> LaSi2 + (Si)	model	[1] Xu 2020	Table 4, p. 10, row 41 report
1486.35	eutectic: L -> LaSi2 + (Si)	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 42 report
1485.15	eutectic: L -> (Si) + β-Pr5Si9	unspecified	[1] Xu 2020 cites ref. 19	Table 4, p. 10, row 79 report
1480.25	eutectic: L -> (Si) + β-Pr5Si9	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 78 report
1478.15	eutectic: L -> LaSi2 + (Si)	unspecified	[1] Xu 2020 cites ref. 18	Table 4, p. 10, row 44 report
1477.15	eutectic: L -> LaSi2 + (Si)	unspecified	[1] Xu 2020 cites ref. 41	Table 4, p. 10, row 43 report
1465.05	eutectic: L -> (Si) + β-Pr5Si9	model	[1] Xu 2020	Table 4, p. 10, row 77 report
1108.05	metatectic/catatectic: (γLa) -> L + (βLa)	model	[1] Xu 2020	Table 4, p. 10, row 1 report
1091.15	metatectic/catatectic: (γLa) -> L + (βLa)	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 2 report
1088.15	metatectic/catatectic: (γLa) -> L + (βLa)	unspecified	[1] Xu 2020 cites ref. 18	Table 4, p. 10, row 3 report
1063.85	metatectic/catatectic: (αPr) -> L + (βPr)	model	[1] Xu 2020	Table 4, p. 10, row 45 report
1047.95	metatectic/catatectic: (αPr) -> L + (βPr)	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 46 report
1005.15	eutectic: L -> (αPr) + Pr5Si3	unspecified	[1] Xu 2020 cites ref. 19	Table 4, p. 10, row 49 report
1003.95	eutectic: L -> (αPr) + Pr5Si3	model	[1] Xu 2020	Table 4, p. 10, row 47 report
1000.55	eutectic: L -> (αPr) + Pr5Si3	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 48 report
997.95	eutectic: L -> (βLa) + La5Si3	model	[1] Xu 2020	Table 4, p. 10, row 4 report
995.15	eutectic: L -> (βLa) + La5Si3	unspecified	[1] Xu 2020 cites ref. 41	Table 4, p. 10, row 6 report
995.15	eutectic: L -> (βLa) + La5Si3	unspecified	[1] Xu 2020 cites ref. 18	Table 4, p. 10, row 7 report
984.35	eutectic: L -> (βLa) + La5Si3	unspecified	[1] Xu 2020 cites ref. 28	Table 4, p. 10, row 5 report

Sources

Reporting papers the values were read from (a value cited from another work names that work in its row).

Kai Xu, Keke Chang, Xiaobing Zhou, Leilei Chen, Junwen Liu, Zixuan Deng et al., Thermodynamic descriptions of the light rare‐earth elements in silicon carbide ceramics, J Am Ceram Soc 103, 3812-3825 (2020). doi:10.1111/jace.17031

Please cite

R. Arróyave, J. Saal, D. Shin, ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature (version 2026.10; Version 1, machine-extracted), Zenodo (2026). doi:10.5281/zenodo.23735569
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 the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work); 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). 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_literature_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735569},
  url       = {https://doi.org/10.5281/zenodo.23735569},
  note      = {Version 1, machine-extracted}
}

@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}
}