La–Sn system
208 accepted literature values from 3 paper(s) (experimental 106, model 78, unspecified 24); 4 calculated phase diagram(s). 26 further extracted value(s) not accepted by the reader-agreement checks are only in the JSON/CSV.
Data: JSON · CSV · interactive explorer · interactive phase diagram · phases (15) · papers (bibliography) · Markdown
| Evidence class | Values |
|---|---|
| experimental | 106 |
| model | 78 |
| unspecified | 24 |
| Property group | Values |
|---|---|
| invariant reaction | 107 |
| phase transition | 25 |
| phase equilibrium | 8 |
| crystal structure | 68 |
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.
| TDB file | Assessment | SHA-256 | Links |
|---|---|---|---|
| LaSn-00Hua.tdb | M. Huang, X. Su, F. Yin, P. Zhang, Z. Li, C. Chen, J. Alloys Compd., 309, 147-53(2000). doi:10.1016/S0925-8388(00)01077-X | 6d19dc319f4242fc899725790ba14dc87c354fea9393e9313938142cf58c0093 | viewer · TDB · JSON |
| LaSn-09Idb.tdb | M. Idbenali, C. Servant, N. Selhaoui, L. Bouirden, Calphad, 33, 398-404(2009). doi:10.1016/j.calphad.2008.12.003 | c160ccb92eeed473886859caf22573277dfc1a7484f22957feed3c06675217da | viewer · TDB · JSON |
| LaSn-19Li-ass.tdb | X. Li, S. Liu, Y. Liu, Y. Du, J. Phase Equilib. Diffus., 40, 653-67(2019). doi:10.1007/s11669-019-00751-x | 69d495c9f2d45735e3dd005ef82e21c05f79a7cae5a69c83e0890ba3ca6b5ee6 | viewer · TDB · JSON |
| LaSn-19Li-sub.tdb | X. Li, S. Liu, Y. Liu, Y. Du, J. Phase Equilib. Diffus., 40, 653-67(2019). doi:10.1007/s11669-019-00751-x | fc06c1ddd8fbb979ac88ff5e378008dcb87ff6e0d85c563c6c1c3ff906888175 | viewer · TDB · JSON |
| TDB file | T (K) | Phases at the invariant |
|---|---|---|
| LaSn-00Hua.tdb | 1771.16 | LIQUID (x(Sn) 0.37194) + LA5SN3_D8M (x(Sn) 0.375) + LA5SN4 (x(Sn) 0.44444) |
| LaSn-00Hua.tdb | 1771.15 | LIQUID (x(Sn) 0.37171) + LA5SN3_D8M (x(Sn) 0.375) + LA5SN4 (x(Sn) 0.44444) |
| LaSn-00Hua.tdb | 1771.15 | LIQUID (x(Sn) 0.37164) + LA5SN3_D8M (x(Sn) 0.375) + LA5SN4 (x(Sn) 0.44444) |
| LaSn-00Hua.tdb | 1717.96 | LA5SN4 (x(Sn) 0.44444) + LA11SN10 (x(Sn) 0.47619) + LIQUID (x(Sn) 0.52612) |
| LaSn-00Hua.tdb | 1717.96 | LA5SN4 (x(Sn) 0.44444) + LA11SN10 (x(Sn) 0.47619) + LIQUID (x(Sn) 0.52603) |
| LaSn-00Hua.tdb | 1568.05 | LA11SN10 (x(Sn) 0.47619) + LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.57789) |
| LaSn-00Hua.tdb | 1568.05 | LA11SN10 (x(Sn) 0.47619) + LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.57793) |
| LaSn-00Hua.tdb | 1568.05 | LA11SN10 (x(Sn) 0.47619) + LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.57778) |
| LaSn-00Hua.tdb | 1481.8 | LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.60415) + LA3SN5 (x(Sn) 0.625) |
| LaSn-00Hua.tdb | 1481.79 | LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.60425) + LA3SN5 (x(Sn) 0.625) |
| LaSn-00Hua.tdb | 1481.79 | LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.60433) + LA3SN5 (x(Sn) 0.625) |
| LaSn-00Hua.tdb | 1451.09 | LASN_B33 (x(Sn) 0.5) + LA2SN3 (x(Sn) 0.6) + LA3SN5 (x(Sn) 0.625) |
| LaSn-00Hua.tdb | 1384.68 | LA3SN5 (x(Sn) 0.625) + LIQUID (x(Sn) 0.70014) + LASN3_L12 (x(Sn) 0.75) |
| LaSn-00Hua.tdb | 1384.68 | LA3SN5 (x(Sn) 0.625) + LIQUID (x(Sn) 0.70001) + LASN3_L12 (x(Sn) 0.75) |
| LaSn-00Hua.tdb | 1134 | FCC_A1 (x(Sn) 0) + BCC_A2 (x(Sn) 0) + LIQUID (x(Sn) 0.04349) |
| LaSn-00Hua.tdb | 1020.05 | FCC_A1 (x(Sn) 0) + LIQUID (x(Sn) 0.11517) + LA5SN3_D8M (x(Sn) 0.375) |
| LaSn-00Hua.tdb | 1020.05 | FCC_A1 (x(Sn) 0) + LIQUID (x(Sn) 0.11519) + LA5SN3_D8M (x(Sn) 0.375) |
| LaSn-00Hua.tdb | 550 | FCC_A1 (x(Sn) 0) + DHCP (x(Sn) 0) + LA5SN3_D8M (x(Sn) 0.375) |
| LaSn-00Hua.tdb | 504.95 | LASN3_L12 (x(Sn) 0.75) + LIQUID (x(Sn) 0.99959) + BCT_A5 (x(Sn) 1) |
| LaSn-09Idb.tdb | 1767.01 | LIQUID (x(Sn) 0.37479) + LA5SN3_D88 (x(Sn) 0.375) + LA5SN4 (x(Sn) 0.445) |
| LaSn-09Idb.tdb | 1717.15 | LA5SN4 (x(Sn) 0.445) + LA11SN10 (x(Sn) 0.476) + LIQUID (x(Sn) 0.50698) |
| LaSn-09Idb.tdb | 1573.44 | LA11SN10 (x(Sn) 0.476) + LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.54469) |
| LaSn-09Idb.tdb | 1474.3 | LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.5758) + LA3SN5 (x(Sn) 0.625) |
| LaSn-09Idb.tdb | 1452.01 | LASN_B33 (x(Sn) 0.5) + LA2SN3 (x(Sn) 0.6) + LA3SN5 (x(Sn) 0.625) |
| LaSn-09Idb.tdb | 1403.42 | LA3SN5 (x(Sn) 0.625) + LIQUID (x(Sn) 0.73675) + LASN3_L12 (x(Sn) 0.75) |
| LaSn-09Idb.tdb | 1016.41 | FCC_A1 (x(Sn) 0) + LIQUID (x(Sn) 0.08612) + LA5SN3_D88 (x(Sn) 0.375) |
| LaSn-09Idb.tdb | 674.91 | LA5SN3_D88 (x(Sn) 0.375) + LA5SN3_D8M (x(Sn) 0.375) + LA5SN4 (x(Sn) 0.445) |
| LaSn-09Idb.tdb | 674.91 | FCC_A1 (x(Sn) 0) + LA5SN3_D88 (x(Sn) 0.375) + LA5SN3_D8M (x(Sn) 0.375) |
| LaSn-09Idb.tdb | 550 | FCC_A1 (x(Sn) 0) + DHCP (x(Sn) 0) + LA5SN3_D8M (x(Sn) 0.375) |
| LaSn-09Idb.tdb | 505.08 | LASN3_L12 (x(Sn) 0.75) + BCT_A5 (x(Sn) 1) + LIQUID (x(Sn) 1) |
| LaSn-19Li-ass.tdb | 1765.81 | LIQUID (x(Sn) 0.36422) + LA5SN3_D8M (x(Sn) 0.375) + LA5SN4 (x(Sn) 0.44444) |
| LaSn-19Li-ass.tdb | 1718.8 | LA5SN4 (x(Sn) 0.44444) + LA11SN10 (x(Sn) 0.47619) + LIQUID (x(Sn) 0.54135) |
| LaSn-19Li-ass.tdb | 1571.19 | LA11SN10 (x(Sn) 0.47619) + LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.59611) |
| LaSn-19Li-ass.tdb | 1477.69 | LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.62427) + LA3SN5 (x(Sn) 0.625) |
| LaSn-19Li-ass.tdb | 1453.17 | LASN_B33 (x(Sn) 0.5) + LA2SN3 (x(Sn) 0.6) + LA3SN5 (x(Sn) 0.625) |
| LaSn-19Li-ass.tdb | 1400.26 | LA3SN5 (x(Sn) 0.625) + LIQUID (x(Sn) 0.70612) + LASN3_L12 (x(Sn) 0.75) |
| LaSn-19Li-ass.tdb | 1023.8 | FCC_A1 (x(Sn) 0) + LIQUID (x(Sn) 0.07888) + LA5SN3_D8M (x(Sn) 0.375) |
| LaSn-19Li-ass.tdb | 550 | FCC_A1 (x(Sn) 0) + DHCP (x(Sn) 0) + LA5SN3_D8M (x(Sn) 0.375) |
| LaSn-19Li-ass.tdb | 505.08 | LASN3_L12 (x(Sn) 0.75) + BCT_A5 (x(Sn) 1) + LIQUID (x(Sn) 1) |
| LaSn-19Li-sub.tdb | 1771.07 | LIQUID (x(Sn) 0.37166) + LA5SN3_D8M (x(Sn) 0.375) + LA5SN4 (x(Sn) 0.44444) |
| LaSn-19Li-sub.tdb | 1771.06 | LIQUID (x(Sn) 0.37138) + LA5SN3_D8M (x(Sn) 0.375) + LA5SN4 (x(Sn) 0.44444) |
| LaSn-19Li-sub.tdb | 1771.06 | LIQUID (x(Sn) 0.37134) + LA5SN3_D8M (x(Sn) 0.375) + LA5SN4 (x(Sn) 0.44444) |
| LaSn-19Li-sub.tdb | 1718.53 | LA5SN4 (x(Sn) 0.44444) + LA11SN10 (x(Sn) 0.47619) + LIQUID (x(Sn) 0.53644) |
| LaSn-19Li-sub.tdb | 1718.53 | LA5SN4 (x(Sn) 0.44444) + LA11SN10 (x(Sn) 0.47619) + LIQUID (x(Sn) 0.5363) |
| LaSn-19Li-sub.tdb | 1570.83 | LA11SN10 (x(Sn) 0.47619) + LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.59524) |
| LaSn-19Li-sub.tdb | 1570.83 | LA11SN10 (x(Sn) 0.47619) + LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.59532) |
| LaSn-19Li-sub.tdb | 1570.83 | LA11SN10 (x(Sn) 0.47619) + LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.59522) |
| LaSn-19Li-sub.tdb | 1487.23 | LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.62477) + LA3SN5 (x(Sn) 0.625) |
| LaSn-19Li-sub.tdb | 1487.23 | LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.62495) + LA3SN5 (x(Sn) 0.625) |
| LaSn-19Li-sub.tdb | 1487.23 | LASN_B33 (x(Sn) 0.5) + LIQUID (x(Sn) 0.62496) + LA3SN5 (x(Sn) 0.625) |
| LaSn-19Li-sub.tdb | 1465.07 | LASN_B33 (x(Sn) 0.5) + LA2SN3 (x(Sn) 0.6) + LA3SN5 (x(Sn) 0.625) |
| LaSn-19Li-sub.tdb | 1409.95 | LA3SN5 (x(Sn) 0.625) + LIQUID (x(Sn) 0.70919) + LASN3_L12 (x(Sn) 0.75) |
| LaSn-19Li-sub.tdb | 1409.95 | LA3SN5 (x(Sn) 0.625) + LIQUID (x(Sn) 0.70929) + LASN3_L12 (x(Sn) 0.75) |
| LaSn-19Li-sub.tdb | 1409.95 | LA3SN5 (x(Sn) 0.625) + LIQUID (x(Sn) 0.70931) + LASN3_L12 (x(Sn) 0.75) |
| LaSn-19Li-sub.tdb | 1134 | FCC_A1 (x(Sn) 0) + BCC_A2 (x(Sn) 0) + LIQUID (x(Sn) 0.03165) |
| LaSn-19Li-sub.tdb | 1015.84 | FCC_A1 (x(Sn) 0) + LIQUID (x(Sn) 0.09107) + LA5SN3_D8M (x(Sn) 0.375) |
| LaSn-19Li-sub.tdb | 1015.84 | FCC_A1 (x(Sn) 0) + LIQUID (x(Sn) 0.09107) + LA5SN3_D8M (x(Sn) 0.375) |
| LaSn-19Li-sub.tdb | 550 | FCC_A1 (x(Sn) 0) + DHCP (x(Sn) 0) + LA5SN3_D8M (x(Sn) 0.375) |
| LaSn-19Li-sub.tdb | 505.08 | LASN3_L12 (x(Sn) 0.75) + BCT_A5 (x(Sn) 1) + LIQUID (x(Sn) 1) |
Convex hulls: Materials Project DFT hull · OQMD DFT hull · CALPHAD hull LaSn-00Hua · CALPHAD hull LaSn-09Idb · CALPHAD hull LaSn-19Li-sub
Invariant reactions (literature)
| T (K) | Reaction / phases | Compositions (mole fraction) | Class | Source | Location | Quote |
|---|---|---|---|---|---|---|
| 1848 | congruent melting: Liq <=> La5Sn4 | Liq: La 0.555, Sn 0.445; La5Sn4: La 0.555, Sn 0.445 | experimental | [1] Idbenali 2009 cites Palenzona 1992 doi | Table 3, p. 5, row 12 report | |
| 1848 | congruent melting: Liq.->La5Sn4 | L: La 0.555556, Sn 0.444444; La5Sn4: La 0.555556, Sn 0.444444 | model | [2] Huang 2000 | Table 1, p. 2, row 13 report | |
| 1848 | congruent melting: Liq <=> La5Sn4 | Liq: La 0.555, Sn 0.445; La5Sn4: La 0.555, Sn 0.445 | model | [1] Idbenali 2009 | Table 3, p. 5, row 14 report | |
| 1848 | congruent melting: Liq.->La5Sn4 | L: La 0.555556, Sn 0.444444; La5Sn4: La 0.555556, Sn 0.444444 | experimental | [2] Huang 2000 cites Eremenko 1988 | Table 1, p. 2, row 14 report | |
| 1848 | congruent melting: Liq <=> La5Sn4 | Liq: La 0.555, Sn 0.445; La5Sn4: La 0.555, Sn 0.445 | model | [1] Idbenali 2009 cites Minhwa 2000 | Table 3, p. 5, row 13 report | |
| 1773 | Liq + La5Sn4 <=> βLa5Sn3 | Liq: Sn 0.355; La5Sn4: La 0.555, Sn 0.445; βLa5Sn3: La 0.625, Sn 0.375 | experimental | [1] Idbenali 2009 cites Palenzona 1992 doi | Table 3, p. 5, row 7 report | |
| 1773 | Liq.+La5Sn4->La5Sn3 | La5Sn4: La 0.555556, Sn 0.444444; La5Sn3: La 0.625, Sn 0.375; Liq.: Sn 0.355 | experimental | [2] Huang 2000 cites Eremenko 1988 | Table 1, p. 2, row 12 report | |
| 1773 | peritectic | experimental | [1] Idbenali 2009 cites Eremenko 1988 | p. 1 report | Three of them, La5 Sn3 , La11 Sn10 and LaSn were formed by a peritectic reaction at 1773 K, 1718 K and 1568 K respectively. | |
| 1771 | Liq.+La5Sn4->La5Sn3 | La5Sn4: La 0.555556, Sn 0.444444; La5Sn3: La 0.625, Sn 0.375; Liq.: Sn 0.3717 | model | [2] Huang 2000 | Table 1, p. 2, row 11 report | |
| 1771 | Liq + La5Sn4 <=> βLa5Sn3 | Liq: Sn 0.371; La5Sn4: La 0.555, Sn 0.445; βLa5Sn3: La 0.625, Sn 0.375 | model | [1] Idbenali 2009 cites Minhwa 2000 | Table 3, p. 5, row 8 report | |
| 1767 | Liq + La5Sn4 <=> βLa5Sn3 | Liq: Sn 0.371; La5Sn4: La 0.555, Sn 0.445; βLa5Sn3: La 0.625, Sn 0.375 | model | [1] Idbenali 2009 | Table 3, p. 5, row 9 report | |
| 1718 | peritectic | experimental | [1] Idbenali 2009 cites Eremenko 1988 | p. 1 report | Three of them, La5 Sn3 , La11 Sn10 and LaSn were formed by a peritectic reaction at 1773 K, 1718 K and 1568 K respectively. | |
| 1718 | Liq.+La5Sn4->La11Sn10 | La5Sn4: La 0.555556, Sn 0.444444; La11Sn10: La 0.52381, Sn 0.47619; Liq.: Sn 0.55 | experimental | [2] Huang 2000 cites Eremenko 1988 | Table 1, p. 2, row 16 report | |
| 1718 | Liq.+La5Sn4->La11Sn10 | La5Sn4: La 0.555556, Sn 0.444444; La11Sn10: La 0.52381, Sn 0.47619; Liq.: Sn 0.5261 | model | [2] Huang 2000 | Table 1, p. 2, row 15 report | |
| 1718 | Liq + La5Sn4 <=> La11Sn10 | Liq: Sn 0.526; La5Sn4: La 0.555, Sn 0.445; La11Sn10: La 0.524, Sn 0.476 | model | [1] Idbenali 2009 cites Minhwa 2000 | Table 3, p. 5, row 16 report | |
| 1718 | Liq + La5Sn4 <=> La11Sn10 | Liq: Sn 0.55; La5Sn4: La 0.555, Sn 0.445; La11Sn10: La 0.524, Sn 0.476 | experimental | [1] Idbenali 2009 cites Palenzona 1992 doi | Table 3, p. 5, row 15 report | |
| 1718 | Liq + La5Sn4 <=> La11Sn10 | Liq: Sn 0.506; La5Sn4: La 0.555, Sn 0.445; La11Sn10: La 0.524, Sn 0.476 | model | [1] Idbenali 2009 | Table 3, p. 5, row 17 report | |
| 1573.15 | peritectic: L+La11Sn10=LaSn | L: La 0.455; La11Sn10: La 0.524; LaSn: La 0.5 | model | [3] Li 2019 cites Idbenali 2009 doi | Table 4, p. 10, row 40 report | |
| 1573.15 | peritectic: L+La11Sn10=LaSn | L: La 0.405; La11Sn10: La 0.524; LaSn: La 0.5 | model | [3] Li 2019 | Table 4, p. 10, row 42 report | |
| 1573.15 | peritectic: L+La11Sn10=LaSn | L: La 0.406; La11Sn10: La 0.524; LaSn: La 0.5 | model | [3] Li 2019 | Table 4, p. 10, row 43 report | |
| 1568.15 | peritectic: L+La11Sn10=LaSn | L: La 0.397; La11Sn10: La 0.524; LaSn: La 0.5 | model | [3] Li 2019 cites Kim 2016 doi | Table 4, p. 10, row 41 report | |
| 1568.15 | peritectic: L+La11Sn10=LaSn | L: La 0.422; La11Sn10: La 0.524; LaSn: La 0.5 | model | [3] Li 2019 cites Huang 2000 doi | Table 4, p. 10, row 39 report | |
| 1568.15 | peritectic: L+La11Sn10=LaSn | L: La 0.467; La11Sn10: La 0.524; LaSn: La 0.5 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 4, p. 10, row 38 report | |
| 1568 | Liq + La11Sn10 <=> LaSn | Liq: Sn 0.577; La11Sn10: La 0.524, Sn 0.476; LaSn: La 0.5, Sn 0.5 | model | [1] Idbenali 2009 cites Minhwa 2000 | Table 3, p. 5, row 19 report | |
| 1568 | Liq + La11Sn10 <=> LaSn | Liq: Sn 0.57; La11Sn10: La 0.524, Sn 0.476; LaSn: La 0.5, Sn 0.5 | experimental | [1] Idbenali 2009 cites Palenzona 1992 doi | Table 3, p. 5, row 18 report | |
| 1568 | peritectic | experimental | [1] Idbenali 2009 cites Eremenko 1988 | p. 1 report | Three of them, La5 Sn3 , La11 Sn10 and LaSn were formed by a peritectic reaction at 1773 K, 1718 K and 1568 K respectively. | |
| 1568 | Liq.+La11Sn10->LaSn | La11Sn10: La 0.52381, Sn 0.47619; LaSn: La 0.5, Sn 0.5; Liq.: Sn 0.5779 | model | [2] Huang 2000 | Table 1, p. 2, row 17 report | |
| 1568 | Liq.+La11Sn10->LaSn | La11Sn10: La 0.52381, Sn 0.47619; LaSn: La 0.5, Sn 0.5; Liq.: Sn 0.56 | experimental | [2] Huang 2000 cites Eremenko 1988 | Table 1, p. 2, row 18 report | |
| 1568 | Liq + La11Sn10 <=> LaSn | Liq: Sn 0.546; La11Sn10: La 0.524, Sn 0.476; LaSn: La 0.5, Sn 0.5 | model | [1] Idbenali 2009 | Table 3, p. 5, row 20 report | |
| 1513.15 | congruent melting: L=La3Sn5 | L: La 0.375; La3Sn5: La 0.375 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 4, p. 10, row 21 report | |
| 1513.15 | congruent melting: L=La3Sn5 | L: La 0.375; La3Sn5: La 0.375 | model | [3] Li 2019 cites Kim 2016 doi | Table 4, p. 10, row 24 report | |
| 1513 | congruent melting: Liq <=> La3Sn5 | Liq: La 0.375, Sn 0.625; La3Sn5: La 0.375, Sn 0.625 | experimental | [1] Idbenali 2009 cites Palenzona 1992 doi | Table 3, p. 5, row 27 report | |
| 1513 | congruent melting: Liq.->La3Sn5 | L: La 0.375, Sn 0.625; La3Sn5: La 0.375, Sn 0.625 | experimental | [2] Huang 2000 cites Eremenko 1988 | Table 1, p. 2, row 24 report | |
| 1511.15 | congruent melting: L=La3Sn5 | L: La 0.375; La3Sn5: La 0.375 | model | [3] Li 2019 cites Idbenali 2009 doi | Table 4, p. 10, row 23 report | |
| 1511 | congruent melting: Liq <=> La3Sn5 | Liq: La 0.375, Sn 0.625; La3Sn5: La 0.375, Sn 0.625 | model | [1] Idbenali 2009 | Table 3, p. 5, row 29 report | |
| 1489.15 | congruent melting: L=La3Sn5 | L: La 0.375; La3Sn5: La 0.375 | model | [3] Li 2019 cites Huang 2000 doi | Table 4, p. 10, row 22 report | |
| 1489 | congruent melting: Liq <=> La3Sn5 | Liq: La 0.375, Sn 0.625; La3Sn5: La 0.375, Sn 0.625 | model | [1] Idbenali 2009 cites Minhwa 2000 | Table 3, p. 5, row 28 report | |
| 1489 | congruent melting: Liq.->La3Sn5 | L: La 0.375, Sn 0.625; La3Sn5: La 0.375, Sn 0.625 | model | [2] Huang 2000 | Table 1, p. 2, row 23 report | |
| 1487.15 | eutectic: L=LaSn+La3Sn5 | L: La 0.375; LaSn: La 0.5; La3Sn5: La 0.375 | model | [3] Li 2019 | Table 4, p. 10, row 31 report | |
| 1487.15 | congruent melting: L=La3Sn5 | L: La 0.375; La3Sn5: La 0.375 | model | [3] Li 2019 | Table 4, p. 10, row 26 report | |
| 1482.15 | eutectic: L=LaSn+La3Sn5 | L: La 0.396; LaSn: La 0.5; La3Sn5: La 0.375 | model | [3] Li 2019 cites Huang 2000 doi | Table 4, p. 10, row 28 report | |
| 1482 | eutectic: Liq.->LaSn+La3Sn5 | LaSn: La 0.5, Sn 0.5; La3Sn5: La 0.375, Sn 0.625; Liq.: Sn 0.6043 | model | [2] Huang 2000 | Table 1, p. 2, row 19 report | |
| 1482 | Liq <=> LaSn + La3Sn5 | Liq: Sn 0.604; LaSn: La 0.5, Sn 0.5; La3Sn5: La 0.375, Sn 0.625 | model | [1] Idbenali 2009 cites Minhwa 2000 | Table 3, p. 5, row 22 report | |
| 1478.15 | congruent melting: L=La3Sn5 | L: La 0.375; La3Sn5: La 0.375 | model | [3] Li 2019 | Table 4, p. 10, row 25 report | |
| 1478.15 | eutectic: L=LaSn+La3Sn5 | L: La 0.376; LaSn: La 0.5; La3Sn5: La 0.375 | model | [3] Li 2019 | Table 4, p. 10, row 30 report | |
| 1474.15 | eutectic: L=LaSn+La3Sn5 | L: La 0.424; LaSn: La 0.5; La3Sn5: La 0.375 | model | [3] Li 2019 cites Idbenali 2009 doi | Table 4, p. 10, row 29 report | |
| 1474 | Liq <=> LaSn + La3Sn5 | Liq: Sn 0.575; LaSn: La 0.5, Sn 0.5; La3Sn5: La 0.375, Sn 0.625 | model | [1] Idbenali 2009 | Table 3, p. 5, row 23 report | |
| 1473.15 | peritectic: L+LaSn=La3Sn5 | L: La 0.359; LaSn: La 0.5; La3Sn5: La 0.375 | model | [3] Li 2019 cites Kim 2016 doi | Table 4, p. 10, row 20 report | |
| 1473.15 | eutectic: L=LaSn+La3Sn5 | L: La 0.435; LaSn: La 0.5; La3Sn5: La 0.375 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 4, p. 10, row 27 report | |
| 1473 | Liq <=> LaSn + La3Sn5 | Liq: Sn 0.565; LaSn: La 0.5, Sn 0.5; La3Sn5: La 0.375, Sn 0.625 | experimental | [1] Idbenali 2009 cites Palenzona 1992 doi | Table 3, p. 5, row 21 report | |
| 1473 | eutectic: Liq.->LaSn+La3Sn5 | LaSn: La 0.5, Sn 0.5; La3Sn5: La 0.375, Sn 0.625; Liq.: Sn 0.565 | experimental | [2] Huang 2000 cites Eremenko 1988 | Table 1, p. 2, row 20 report | |
| 1452.15 | peritectoid: LaSn+La3Sn5=La2Sn3 | LaSn: La 0.5; La3Sn5: La 0.375; La2Sn3: La 0.4 | model | [3] Li 2019 cites Idbenali 2009 doi | Table 4, p. 10, row 34 report | |
| 1452.15 | peritectoid: LaSn+La3Sn5=La2Sn3 | LaSn: La 0.5; La3Sn5: La 0.375; La2Sn3: La 0.4 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 4, p. 10, row 32 report | |
| 1452 | LaSn+La3Sn5->La2Sn3 | LaSn: La 0.5, Sn 0.5; La3Sn5: La 0.375, Sn 0.625; La2Sn3: La 0.4, Sn 0.6 | experimental | [2] Huang 2000 cites Eremenko 1988 | Table 1, p. 2, row 22 report | |
| 1452 | LaSn + La3Sn5 <=> La2Sn3 | LaSn: La 0.5, Sn 0.5; La3Sn5: La 0.375, Sn 0.625; La2Sn3: La 0.4, Sn 0.6 | model | [1] Idbenali 2009 | Table 3, p. 5, row 26 report | |
| 1452 | LaSn + La3Sn5 <=> La2Sn3 | LaSn: La 0.5, Sn 0.5; La3Sn5: La 0.375, Sn 0.625; La2Sn3: La 0.4, Sn 0.6 | experimental | [1] Idbenali 2009 cites Palenzona 1992 doi | Table 3, p. 5, row 24 report | |
| 1451.15 | peritectoid: LaSn+La3Sn5=La2Sn3 | LaSn: La 0.5; La3Sn5: La 0.375; La2Sn3: La 0.4 | model | [3] Li 2019 | Table 4, p. 10, row 36 report | |
| 1451.15 | peritectoid: LaSn+La3Sn5=La2Sn3 | LaSn: La 0.5; La3Sn5: La 0.375; La2Sn3: La 0.4 | model | [3] Li 2019 cites Huang 2000 doi | Table 4, p. 10, row 33 report | |
| 1451 | LaSn + La3Sn5 <=> La2Sn3 | LaSn: La 0.5, Sn 0.5; La3Sn5: La 0.375, Sn 0.625; La2Sn3: La 0.4, Sn 0.6 | model | [1] Idbenali 2009 cites Minhwa 2000 | Table 3, p. 5, row 25 report | |
| 1451 | LaSn+La3Sn5->La2Sn3 | LaSn: La 0.5, Sn 0.5; La3Sn5: La 0.375, Sn 0.625; La2Sn3: La 0.4, Sn 0.6 | model | [2] Huang 2000 | Table 1, p. 2, row 21 report | |
| 1449.15 | peritectoid: LaSn+La3Sn5=La2Sn3 | LaSn: La 0.5; La3Sn5: La 0.375; La2Sn3: La 0.4 | model | [3] Li 2019 cites Kim 2016 doi | Table 4, p. 10, row 35 report | |
| 1432.15 | congruent melting: L=LaSn3 | L: La 0.25; LaSn3: La 0.25 | model | [3] Li 2019 cites Huang 2000 doi | Table 4, p. 10, row 8 report | |
| 1432 | congruent melting: Liq.->LaSn3 | L: La 0.25, Sn 0.75; LaSn3: La 0.25, Sn 0.75 | model | [2] Huang 2000 | Table 1, p. 2, row 27 report | |
| 1432 | congruent melting: Liq <=> LaSn3 | Liq: La 0.25, Sn 0.75; LaSn3: La 0.25, Sn 0.75 | model | [1] Idbenali 2009 cites Minhwa 2000 | Table 3, p. 5, row 34 report | |
| 1428.15 | congruent melting: L=LaSn3 | L: La 0.25; LaSn3: La 0.25 | model | [3] Li 2019 | Table 4, p. 10, row 11 report | |
| 1428.15 | congruent melting: L=LaSn3 | L: La 0.25; LaSn3: La 0.25 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 4, p. 10, row 7 report | |
| 1428 | congruent melting: Liq.->LaSn3 | L: La 0.25, Sn 0.75; LaSn3: La 0.25, Sn 0.75 | experimental | [2] Huang 2000 cites Eremenko 1988 | Table 1, p. 2, row 28 report | |
| 1420 | congruent melting: Liq <=> LaSn3 | Liq: La 0.25, Sn 0.75; LaSn3: La 0.25, Sn 0.75 | experimental | [1] Idbenali 2009 cites Palenzona 1992 doi | Table 3, p. 5, row 33 report | |
| 1411.15 | congruent melting: L=LaSn3 | L: La 0.25; LaSn3: La 0.25 | model | [3] Li 2019 cites Kim 2016 doi | Table 4, p. 10, row 10 report | |
| 1408.15 | eutectic: L=La3Sn5+LaSn3 | L: La 0.29; La3Sn5: La 0.375; LaSn3: La 0.25 | model | [3] Li 2019 | Table 4, p. 10, row 18 report | |
| 1405 | congruent melting: Liq <=> LaSn3 | Liq: La 0.25, Sn 0.75; LaSn3: La 0.25, Sn 0.75 | model | [1] Idbenali 2009 | Table 3, p. 5, row 35 report | |
| 1404.15 | congruent melting: L=LaSn3 | L: La 0.25; LaSn3: La 0.25 | model | [3] Li 2019 cites Idbenali 2009 doi | Table 4, p. 10, row 9 report | |
| 1403.15 | eutectic: L=La3Sn5+LaSn3 | L: La 0.263; La3Sn5: La 0.375; LaSn3: La 0.25 | model | [3] Li 2019 cites Idbenali 2009 doi | Table 4, p. 10, row 15 report | |
| 1403 | Liq <=> La3Sn5 + LaSn3 | Liq: Sn 0.736; La3Sn5: La 0.375, Sn 0.625; LaSn3: La 0.25, Sn 0.75 | model | [1] Idbenali 2009 | Table 3, p. 5, row 32 report | |
| 1402.15 | eutectic: L=La3Sn5+LaSn3 | L: La 0.295; La3Sn5: La 0.375; LaSn3: La 0.25 | model | [3] Li 2019 | Table 4, p. 10, row 17 report | |
| 1401.15 | eutectic: L=La3Sn5+LaSn3 | L: La 0.286; La3Sn5: La 0.375; LaSn3: La 0.25 | model | [3] Li 2019 cites Kim 2016 doi | Table 4, p. 10, row 16 report | |
| 1386.15 | eutectic: L=La3Sn5+LaSn3 | L: La 0.295; La3Sn5: La 0.375; LaSn3: La 0.25 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 4, p. 10, row 13 report | |
| 1386 | Liq <=> La3Sn5 + LaSn3 | Liq: Sn 0.705; La3Sn5: La 0.375, Sn 0.625; LaSn3: La 0.25, Sn 0.75 | experimental | [1] Idbenali 2009 cites Palenzona 1992 doi | Table 3, p. 5, row 30 report | |
| 1386 | eutectic: Liq.->La3Sn5 +LaSn3 | La3Sn5: La 0.375, Sn 0.625; LaSn3: La 0.25, Sn 0.75; Liq.: Sn 0.705 | experimental | [2] Huang 2000 cites Eremenko 1988 | Table 1, p. 2, row 26 report | |
| 1385.15 | eutectic: L=La3Sn5+LaSn3 | L: La 0.299; La3Sn5: La 0.375; LaSn3: La 0.25 | model | [3] Li 2019 cites Huang 2000 doi | Table 4, p. 10, row 14 report | |
| 1385 | eutectic: Liq.->La3Sn5 +LaSn3 | La3Sn5: La 0.375, Sn 0.625; LaSn3: La 0.25, Sn 0.75; Liq.: Sn 0.7001 | model | [2] Huang 2000 | Table 1, p. 2, row 25 report | |
| 1385 | Liq <=> La3Sn5 + LaSn3 | Liq: Sn 0.7; La3Sn5: La 0.375, Sn 0.625; LaSn3: La 0.25, Sn 0.75 | model | [1] Idbenali 2009 cites Minhwa 2000 | Table 3, p. 5, row 31 report | |
| 1381.15 | eutectic: L=La2Sn3+LaSn3 | L: La 0.315; La2Sn3: La 0.4; LaSn3: La 0.25 | experimental | [3] Li 2019 cites Rolla 1943 | Table 4, p. 10, row 19 report | |
| 1193 | congruent melting: Liq.->γLa (bcc) | model | [2] Huang 2000 cites Dinsdale 1991 doi | Table 1, p. 2, row 1 report | ||
| 1191 | congruent melting: Liq.->γLa (bcc) | experimental | [2] Huang 2000 cites Eremenko 1988 | Table 1, p. 2, row 2 report | ||
| 1138 | γLa <=> βLa + Liq | Liq: Sn 0.05 | experimental | [1] Idbenali 2009 cites Palenzona 1992 doi | Table 3, p. 5, row 1 report | |
| 1138 | γLa->βLa+Liq. | Liq.: Sn 0.05 | experimental | [2] Huang 2000 cites Eremenko 1988 | Table 1, p. 2, row 8 report | |
| 1134 | γLa <=> βLa + Liq | Liq: Sn 0.043 | model | [1] Idbenali 2009 cites Minhwa 2000 | Table 3, p. 5, row 2 report | |
| 1134 | γLa->βLa+Liq. | Liq.: Sn 0.0435 | model | [2] Huang 2000 | Table 1, p. 2, row 7 report | |
| 1134 | γLa <=> βLa + Liq | Liq: Sn 0.026 | model | [1] Idbenali 2009 | Table 3, p. 5, row 3 report | |
| 1020 | Liq <=> βLa + βLa5Sn3 | Liq: Sn 0.115; βLa: Sn 0; βLa5Sn3: La 0.625, Sn 0.375 | model | [1] Idbenali 2009 cites Minhwa 2000 | Table 3, p. 5, row 5 report | |
| 1020 | eutectic: Liq.->βLa +La5Sn3 | La5Sn3: La 0.625, Sn 0.375; Liq.: Sn 0.115 | experimental | [2] Huang 2000 cites Eremenko 1988 | Table 1, p. 2, row 10 report | |
| 1020 | Liq <=> βLa + βLa5Sn3 | Liq: Sn 0.115; βLa: Sn 0; βLa5Sn3: La 0.625, Sn 0.375 | experimental | [1] Idbenali 2009 cites Palenzona 1992 doi | Table 3, p. 5, row 4 report | |
| 1020 | eutectic: Liq.->βLa +La5Sn3 | La5Sn3: La 0.625, Sn 0.375; Liq.: Sn 0.1152 | model | [2] Huang 2000 | Table 1, p. 2, row 9 report | |
| 1016 | Liq <=> βLa + βLa5Sn3 | Liq: Sn 0.086; βLa: Sn 0; βLa5Sn3: La 0.625, Sn 0.375 | model | [1] Idbenali 2009 | Table 3, p. 5, row 6 report | |
| 673 | polymorphic: αLa5Sn3 <=> βLa5Sn3 | αLa5Sn3: La 0.625, Sn 0.375; βLa5Sn3: La 0.625, Sn 0.375 | experimental | [1] Idbenali 2009 cites Palenzona 1992 doi | Table 3, p. 5, row 10 report | |
| 670 | polymorphic: αLa5Sn3 <=> βLa5Sn3 | αLa5Sn3: La 0.625, Sn 0.375; βLa5Sn3: La 0.625, Sn 0.375 | model | [1] Idbenali 2009 | Table 3, p. 5, row 11 report | |
| 508.15 | peritectic: L+LaSn3=(βSn) | L: La 0.197; LaSn3: La 0.25; (βSn): La 0 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 4, p. 10, row 6 report | |
| 508 | Liq.+LaSn3 ->βSn (bct) | LaSn3: La 0.25, Sn 0.75; Liq.: Sn 1 | experimental | [2] Huang 2000 cites Eremenko 1988 | Table 1, p. 2, row 30 report | |
| 508 | (βSn) <=> Liq + LaSn3 | Liq: Sn 1; LaSn3: La 0.25, Sn 0.75 | experimental | [1] Idbenali 2009 cites Palenzona 1992 doi | Table 3, p. 5, row 36 report | |
| 505.15 | eutectic: L=LaSn3+(βSn) | L: La 0; LaSn3: La 0.25; (βSn): La 0 | model | [3] Li 2019 | Table 4, p. 10, row 5 report | |
| 505.15 | eutectic: L=LaSn3+(βSn) | L: La 0; LaSn3: La 0.25; (βSn): La 0 | model | [3] Li 2019 cites Huang 2000 doi | Table 4, p. 10, row 1 report | |
| 505.15 | eutectic: L=LaSn3+(βSn) | L: La 0; LaSn3: La 0.25; (βSn): La 0 | model | [3] Li 2019 cites Idbenali 2009 doi | Table 4, p. 10, row 2 report | |
| 505.15 | eutectic: L=LaSn3+(βSn) | L: La 0; LaSn3: La 0.25; (βSn): La 0 | model | [3] Li 2019 cites Kim 2016 doi | Table 4, p. 10, row 3 report | |
| 505.1 | (βSn) <=> Liq + LaSn3 | (βSn): Sn 1; Liq: Sn 1; LaSn3: La 0.25, Sn 0.75 | model | [1] Idbenali 2009 | Table 3, p. 5, row 38 report | |
| 505 | eutectic: Liq.->LaSn3 +βSn (bct) | LaSn3: La 0.25, Sn 0.75; Liq.: Sn 0.9996 | model | [2] Huang 2000 | Table 1, p. 2, row 29 report | |
| 505 | (βSn) <=> Liq + LaSn3 | (βSn): Sn 1; Liq: Sn 0.9996; LaSn3: La 0.25, Sn 0.75 | model | [1] Idbenali 2009 cites Minhwa 2000 | Table 3, p. 5, row 37 report |
Other properties
Phase transition (25)
| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---|---|---|---|---|---|---|
| Phase transition | 508.15 K | 508.15 | peritectic: L+LaSn3=(βSn) | experimental | [3] Li 2019 cites Eremenko 1989 | Table 2, p. 6, row 12 report | |
| Phase transition | 1020.15 K | 1020.15 | eutectic: L=(βLa) +La5Sn3 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 2, p. 6, row 11 report | |
| Phase transition | 1386.15 K | 1386.15 | eutectic: L=La3Sn5+LaSn3 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 2, p. 6, row 9 report | |
| Phase transition | 1407 K | 1407 | congruent transformation | model | [1] Idbenali 2009 | p. 4 report | Our results (temperatures and x(Sn) compositions) are in good agreement with the ones of [4], except both the temperature of the invariant reaction: Liq ⇔ La3 Sn5 + LaSn3 (calculated 1403 K, measured 1386 K) and the calculated congruent melting of LaSn3 (T = 1407 K), close to the experimental one (T = 1409 K) in Kulagina et al. [7] but somewhat lower than the assessed one (T = 1420 K) in [4]. |
| Phase transition | 1409 K | 1409 | LaSn3 + liquid | experimental | [1] Idbenali 2009 cites Kulagina 1985 | p. 1 report | The melting point of LaSn3 was determined by many authors [6,7,3,4] at 1411 K, 1409 K, 1428 K and 1420 K, respectively. |
| Phase transition | 1409 K | 1409 | congruent transformation | experimental | [1] Idbenali 2009 cites Kulagina 1985 | p. 4 report | Our results (temperatures and x(Sn) compositions) are in good agreement with the ones of [4], except both the temperature of the invariant reaction: Liq ⇔ La3 Sn5 + LaSn3 (calculated 1403 K, measured 1386 K) and the calculated congruent melting of LaSn3 (T = 1407 K), close to the experimental one (T = 1409 K) in Kulagina et al. [7] but somewhat lower than the assessed one (T = 1420 K) in [4]. |
| Phase transition | 1411 K | 1411 | LaSn3 + liquid | experimental | [1] Idbenali 2009 cites Palenzona 1973 doi | p. 1 report | The melting point of LaSn3 was determined by many authors [6,7,3,4] at 1411 K, 1409 K, 1428 K and 1420 K, respectively. |
| Phase transition | 1420 K | 1420 | LaSn3 + liquid | model | [1] Idbenali 2009 cites Palenzona 1992 doi | p. 1 report | The melting point of LaSn3 was determined by many authors [6,7,3,4] at 1411 K, 1409 K, 1428 K and 1420 K, respectively. |
| Phase transition | 1420 K | 1420 | congruent melting | model | [1] Idbenali 2009 cites Palenzona 1992 doi | p. 1 report | Three of them La5 Sn4 , La3 Sn5 and LaSn3 melted congruently at 1848 K, 1513 K and 1420 K [4] (reported at 1428 K in [5]) respectively. |
| Phase transition | 1420 K | 1420 | congruent transformation | model | [1] Idbenali 2009 cites Palenzona 1992 doi | p. 4 report | Our results (temperatures and x(Sn) compositions) are in good agreement with the ones of [4], except both the temperature of the invariant reaction: Liq ⇔ La3 Sn5 + LaSn3 (calculated 1403 K, measured 1386 K) and the calculated congruent melting of LaSn3 (T = 1407 K), close to the experimental one (T = 1409 K) in Kulagina et al. [7] but somewhat lower than the assessed one (T = 1420 K) in [4]. |
| Phase transition | 1428 K | 1428 | LaSn3 + liquid | experimental | [1] Idbenali 2009 cites Eremenko 1988 | p. 1 report | The melting point of LaSn3 was determined by many authors [6,7,3,4] at 1411 K, 1409 K, 1428 K and 1420 K, respectively. |
| Phase transition | 1428 K | 1428 | congruent melting | model | [1] Idbenali 2009 cites Massalski 1990 | p. 1 report | Three of them La5 Sn4 , La3 Sn5 and LaSn3 melted congruently at 1848 K, 1513 K and 1420 K [4] (reported at 1428 K in [5]) respectively. |
| Phase transition | 1428.15 K | 1428.15 | congruent transformation | experimental | [3] Li 2019 cites Eremenko 1989 | p. 4 report | The congruent melting point of LaSn3 was investigated to be 1135, 1138, 1132±4, and 1155 °C by Vogel and Heumannl,[22] Palenzona,[24] Kulagina et al.[25] and Eremenko et al.[15] using TA, dynamic differential calorimetry (DDC) and DTA, respectively. |
| Phase transition | 1452 K | 1452 | LaSn + La2Sn3 | experimental | [1] Idbenali 2009 cites Eremenko 1988 | p. 1 report | The seventh compound, La2 Sn3 , was identified only on the basis of thermal effects at 1452 K in the 50 to 62.5 at.% Sn range. |
| Phase transition | 1458.15 K | 1458.15 | congruent transformation | experimental | [3] Li 2019 cites Vogel 1943 | p. 4 report | Using TA, the La2Sn3 phase was reported to be a congruent melting compound by two groups[21,22] and its melting point was determined to be 1187 and 1185 °C, respectively. |
| Phase transition | 1460.15 K | 1460.15 | congruent transformation | experimental | [3] Li 2019 cites Canneri 1931 | p. 4 report | Using TA, the La2Sn3 phase was reported to be a congruent melting compound by two groups[21,22] and its melting point was determined to be 1187 and 1185 °C, respectively. |
| Phase transition | 1473.15 K | 1473.15 | eutectic: L=LaSn+La3Sn5 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 2, p. 6, row 10 report | |
| Phase transition | 1489 K | 1489 | congruent transformation | model | [1] Idbenali 2009 cites Minhwa 2000 | p. 4 report | The congruent melting of La3 Sn5 is nearer the experimental one (1513 K) than in [9] (1489 K). |
| Phase transition | 1513 K | 1513 | congruent melting | experimental | [1] Idbenali 2009 cites Eremenko 1988 | p. 1 report | Three of them La5 Sn4 , La3 Sn5 and LaSn3 melted congruently at 1848 K, 1513 K and 1420 K [4] (reported at 1428 K in [5]) respectively. |
| Phase transition | 1513 K | 1513 | congruent transformation | experimental | [1] Idbenali 2009 | p. 4 report | The congruent melting of La3 Sn5 is nearer the experimental one (1513 K) than in [9] (1489 K). |
| Phase transition | 1568.15 K | 1568.15 | peritectic: L+La5Sn4=La11Sn10 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 2, p. 6, row 14 report | |
| Phase transition | 1718.15 K | 1718.15 | peritectic: L+La11Sn10=LaSn | experimental | [3] Li 2019 cites Eremenko 1989 | Table 2, p. 6, row 13 report | |
| Phase transition | 1773.15 K | 1773.15 | peritectic: L+La5Sn4=La5Sn3 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 2, p. 6, row 15 report | |
| Phase transition | 1848 K | 1848 | congruent melting | experimental | [1] Idbenali 2009 cites Eremenko 1988 | p. 1 report | Three of them La5 Sn4 , La3 Sn5 and LaSn3 melted congruently at 1848 K, 1513 K and 1420 K [4] (reported at 1428 K in [5]) respectively. |
| Phase transition | 1848.15 K | 1848.15 | congruent transformation | experimental | [3] Li 2019 cites Eremenko 1989 | p. 4 report | Gambino et al.[23] reported that the La5Sn4 phase was congruent melting compound, and then Eremenko et al.[15] determined the melting point of La5Sn4 to be 1575 °C by DTA. |
Phase equilibrium (8)
| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---|---|---|---|---|---|---|
| Phase composition | 1405.15 | congruent melting: Congruent melting point of LaSn3 liquid: Sn 0.75; LaSn3: Sn 0.75 | experimental | [3] Li 2019 cites Kulagina 1985 | Table 2, p. 6, row 3 report | ||
| Phase composition | 1408.15 | congruent melting: Congruent melting point of LaSn3 liquid: Sn 0.75; LaSn3: Sn 0.75 | experimental | [3] Li 2019 cites Vogel 1943 | Table 2, p. 6, row 1 report | ||
| Phase composition | 1411.15 | congruent melting: Congruent melting point of LaSn3 liquid: Sn 0.75; LaSn3: Sn 0.75 | experimental | [3] Li 2019 cites Palenzona 1973 doi | Table 2, p. 6, row 2 report | ||
| Phase composition | 1428.15 | congruent melting: Congruent melting point of LaSn3, La3Sn5, La5Sn4 liquid: Sn 0.75; LaSn3: Sn 0.75 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 2, p. 6, row 6 report | ||
| Phase composition | 1458.15 | congruent melting: Congruent melting point of La3Sn5 liquid: Sn 0.625; La3Sn5: Sn 0.625 | experimental | [3] Li 2019 cites Vogel 1943 | Table 2, p. 6, row 5 report | ||
| Phase composition | 1460.15 | congruent melting: Congruent melting point of La3Sn5 liquid: Sn 0.625; La3Sn5: Sn 0.625 | experimental | [3] Li 2019 cites Canneri 1931 | Table 2, p. 6, row 4 report | ||
| Phase composition | 1513.15 | congruent melting: Congruent melting point of LaSn3, La3Sn5, La5Sn4 liquid: Sn 0.625; La3Sn5: Sn 0.625 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 2, p. 6, row 7 report | ||
| Phase composition | 1848.15 | congruent melting: Congruent melting point of LaSn3, La3Sn5, La5Sn4 liquid: Sn 0.444444; La5Sn4: Sn 0.444444 | experimental | [3] Li 2019 cites Eremenko 1989 | Table 2, p. 6, row 8 report |
Crystal structure (68)
| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---|---|---|---|---|---|---|
| Lattice a | 9.45 Å | β–La5Sn3 alloy: Sn 0.375 | experimental | [3] Li 2019 cites Borzone 1983 doi | Table 1, p. 5, row 29 report | ||
| Lattice a | 9.435 Å | β–La5Sn3 alloy: Sn 0.375 | experimental | [3] Li 2019 cites Jeitschko 1967 doi | Table 1, p. 5, row 28 report | ||
| Lattice a | 9.416 Å | β–La5Sn3 alloy: Sn 0.375 | model | [3] Li 2019 cites Palenzona 2019 | Table 1, p. 5, row 27 report | ||
| Lattice a | 12.0898 Å | 298.15 | La11Sn10 alloy: Sn 0.47619 | experimental | [3] Li 2019 cites Durr 2011 doi | Table 1, p. 5, row 23 report | |
| Lattice a | 6.5 Å | 298.15 | La2Sn alloy: Sn 0.333333 | experimental | [3] Li 2019 cites Spedding 1965 | Table 1, p. 5, row 33 report | |
| Lattice a | 6.518 Å | 298.15 | La2Sn3 alloy: Sn 0.6 | unspecified | [3] Li 2019 cites Fornasini 2003 doi | Table 1, p. 5, row 20 report | |
| Lattice a | 4.6385 Å | 298.15 | La2Sn5 alloy: Sn 0.714286 | unspecified | [3] Li 2019 cites Durr 2012 | Table 1, p. 5, row 14 report | |
| Lattice a | 4.6233 Å | 298.15 | La2Sn5 alloy: Sn 0.714286 | experimental | [3] Li 2019 cites Weitzer 1992 doi | Table 1, p. 5, row 13 report | |
| Lattice a | 4.98 Å | 298.15 | La3Sn alloy: Sn 0.25 | experimental | [3] Li 2019 cites Larchev 1977 | Table 1, p. 5, row 34 report | |
| Lattice a | 10.35 Å | 298.15 | La3Sn5 alloy: Sn 0.625 | experimental | [3] Li 2019 cites Borzone 1983 doi | Table 1, p. 5, row 18 report | |
| Lattice a | 10.35 Å | 298.15 | La3Sn5 alloy: Sn 0.625 | unspecified | [3] Li 2019 cites Eremenko 1989 | Table 1, p. 5, row 19 report | |
| Lattice a | 4.5783 Å | 298.15 | La3Sn7 alloy: Sn 0.7 | unspecified | [3] Li 2019 cites Durr 2012 | Table 1, p. 5, row 16 report | |
| Lattice a | 4.5643 Å | 298.15 | La3Sn7 alloy: Sn 0.7 | experimental | [3] Li 2019 cites Weitzer 1992 doi | Table 1, p. 5, row 15 report | |
| Lattice a | 8.429 Å | 298.15 | La5Sn4 alloy: Sn 0.444444 | unspecified | [3] Li 2019 cites Eremenko 1989 | Table 1, p. 5, row 26 report | |
| Lattice a | 8.45 Å | 298.15 | La5Sn4 alloy: Sn 0.444444 | experimental | [3] Li 2019 cites Borzone 1983 doi | Table 1, p. 5, row 25 report | |
| Lattice a | 8.448 Å | 298.15 | La5Sn4 alloy: Sn 0.444444 | experimental | [3] Li 2019 cites Fornasini 1971 | Table 1, p. 5, row 24 report | |
| Lattice a | 4.782 Å | 298.15 | LaSn alloy: Sn 0.5 | unspecified | [3] Li 2019 cites Eremenko 1989 | Table 1, p. 5, row 21 report | |
| Lattice a | 4.7633 Å | 298.15 | LaSn alloy: Sn 0.5 | experimental | [3] Li 2019 cites Durr 2011 doi | Table 1, p. 5, row 22 report | |
| Lattice a | 4.4267 Å | 298.15 | LaSn2 alloy: Sn 0.666667 | experimental | [3] Li 2019 cites Weitzer 1992 doi | Table 1, p. 5, row 17 report | |
| Lattice a | 4.73 Å | 298.15 | LaSn3 alloy: Sn 0.75 | unspecified | [3] Li 2019 cites Tang 1989 doi | Table 1, p. 5, row 11 report | |
| Lattice a | 4.77 Å | 298.15 | LaSn3 alloy: Sn 0.75 | experimental | [3] Li 2019 cites Borzone 1983 doi | Table 1, p. 5, row 9 report | |
| Lattice a | 4.771 Å | 298.15 | LaSn3 alloy: Sn 0.75 | experimental | [3] Li 2019 cites Hawnga 1970 | Table 1, p. 5, row 5 report | |
| Lattice a | 4.78 Å | 298.15 | LaSn3 alloy: Sn 0.75 | experimental | [3] Li 2019 cites Larchev 1977 | Table 1, p. 5, row 7 report | |
| Lattice a | 4.7737 Å | 298.15 | LaSn3 alloy: Sn 0.75 | experimental | [3] Li 2019 cites Gambino 1968 doi | Table 1, p. 5, row 4 report | |
| Lattice a | 4.782 Å | 298.15 | LaSn3 alloy: Sn 0.75 | experimental | [3] Li 2019 cites Iandelli 1958 | Table 1, p. 5, row 2 report | |
| Lattice a | 4.72 Å | 298.15 | LaSn3 alloy: Sn 0.75 | experimental | [3] Li 2019 cites Cirafici 1982 doi | Table 1, p. 5, row 8 report | |
| Lattice a | 4.769 Å | 298.15 | LaSn3 alloy: Sn 0.75 | unspecified | [3] Li 2019 cites Eremenko 1989 | Table 1, p. 5, row 12 report | |
| Lattice a | 4.758 Å | 298.15 | LaSn3 alloy: Sn 0.75 | experimental | [3] Li 2019 cites Harris 1965 doi | Table 1, p. 5, row 3 report | |
| Lattice a | 4.781 Å | 298.15 | LaSn3 alloy: Sn 0.75 | unspecified | [3] Li 2019 cites Bayanev 1973 | Table 1, p. 5, row 6 report | |
| Lattice a | 4.782 Å | 298.15 | LaSn3 alloy: Sn 0.75 | experimental | [3] Li 2019 cites Rossi 1933 | Table 1, p. 5, row 1 report | |
| Lattice a | 4.78 Å | 298.15 | LaSn3 alloy: Sn 0.75 | unspecified | [3] Li 2019 cites Kulagina 1985 | Table 1, p. 5, row 10 report | |
| Lattice a | 12.749 Å | 298.15 | α–La5Sn3 alloy: Sn 0.375 | experimental | [3] Li 2019 cites Franceschi 1979 doi | Table 1, p. 5, row 30 report | |
| Lattice a | 12.724 Å | 298.15 | α–La5Sn3 alloy: Sn 0.375 | unspecified | [3] Li 2019 cites Eremenko 1989 | Table 1, p. 5, row 32 report | |
| Lattice a | 12.748 Å | 298.15 | α–La5Sn3 alloy: Sn 0.375 | experimental | [3] Li 2019 cites Borzone 1983 doi | Table 1, p. 5, row 31 report | |
| Lattice b | 8.592 Å | 298.15 | La2Sn3 alloy: Sn 0.6 | unspecified | [3] Li 2019 cites Fornasini 2003 doi | Table 1, p. 5, row 20 report | |
| Lattice b | 35.813 Å | 298.15 | La2Sn5 alloy: Sn 0.714286 | unspecified | [3] Li 2019 cites Durr 2012 | Table 1, p. 5, row 14 report | |
| Lattice b | 35.7425 Å | 298.15 | La2Sn5 alloy: Sn 0.714286 | experimental | [3] Li 2019 cites Weitzer 1992 doi | Table 1, p. 5, row 13 report | |
| Lattice b | 8.29 Å | 298.15 | La3Sn5 alloy: Sn 0.625 | experimental | [3] Li 2019 cites Borzone 1983 doi | Table 1, p. 5, row 18 report | |
| Lattice b | 8.29 Å | 298.15 | La3Sn5 alloy: Sn 0.625 | unspecified | [3] Li 2019 cites Eremenko 1989 | Table 1, p. 5, row 19 report | |
| Lattice b | 26.284 Å | 298.15 | La3Sn7 alloy: Sn 0.7 | unspecified | [3] Li 2019 cites Durr 2012 | Table 1, p. 5, row 16 report | |
| Lattice b | 26.1558 Å | 298.15 | La3Sn7 alloy: Sn 0.7 | experimental | [3] Li 2019 cites Weitzer 1992 doi | Table 1, p. 5, row 15 report | |
| Lattice b | 16.19 Å | 298.15 | La5Sn4 alloy: Sn 0.444444 | unspecified | [3] Li 2019 cites Eremenko 1989 | Table 1, p. 5, row 26 report | |
| Lattice b | 16.24 Å | 298.15 | La5Sn4 alloy: Sn 0.444444 | experimental | [3] Li 2019 cites Borzone 1983 doi | Table 1, p. 5, row 25 report | |
| Lattice b | 16.26 Å | 298.15 | La5Sn4 alloy: Sn 0.444444 | experimental | [3] Li 2019 cites Fornasini 1971 | Table 1, p. 5, row 24 report | |
| Lattice b | 11.94 Å | 298.15 | LaSn alloy: Sn 0.5 | unspecified | [3] Li 2019 cites Eremenko 1989 | Table 1, p. 5, row 21 report | |
| Lattice b | 11.911 Å | 298.15 | LaSn alloy: Sn 0.5 | experimental | [3] Li 2019 cites Durr 2011 doi | Table 1, p. 5, row 22 report | |
| Lattice b | 15.8552 Å | 298.15 | LaSn2 alloy: Sn 0.666667 | experimental | [3] Li 2019 cites Weitzer 1992 doi | Table 1, p. 5, row 17 report | |
| Lattice c | 6.975 Å | β–La5Sn3 alloy: Sn 0.375 | experimental | [3] Li 2019 cites Borzone 1983 doi | Table 1, p. 5, row 29 report | ||
| Lattice c | 6.961 Å | β–La5Sn3 alloy: Sn 0.375 | experimental | [3] Li 2019 cites Jeitschko 1967 doi | Table 1, p. 5, row 28 report | ||
| Lattice c | 6.926 Å | β–La5Sn3 alloy: Sn 0.375 | model | [3] Li 2019 cites Palenzona 2019 | Table 1, p. 5, row 27 report | ||
| Lattice c | 18.166 Å | 298.15 | La11Sn10 alloy: Sn 0.47619 | experimental | [3] Li 2019 cites Durr 2011 doi | Table 1, p. 5, row 23 report | |
| Lattice c | 6.36 Å | 298.15 | La2Sn alloy: Sn 0.333333 | experimental | [3] Li 2019 cites Spedding 1965 | Table 1, p. 5, row 33 report | |
| Lattice c | 1.1296 Å | 298.15 | La2Sn3 alloy: Sn 0.6 | unspecified | [3] Li 2019 cites Fornasini 2003 doi | Table 1, p. 5, row 20 report | |
| Lattice c | 4.6983 Å | 298.15 | La2Sn5 alloy: Sn 0.714286 | unspecified | [3] Li 2019 cites Durr 2012 | Table 1, p. 5, row 14 report | |
| Lattice c | 4.6817 Å | 298.15 | La2Sn5 alloy: Sn 0.714286 | experimental | [3] Li 2019 cites Weitzer 1992 doi | Table 1, p. 5, row 13 report | |
| Lattice c | 10.63 Å | 298.15 | La3Sn5 alloy: Sn 0.625 | experimental | [3] Li 2019 cites Borzone 1983 doi | Table 1, p. 5, row 18 report | |
| Lattice c | 10.61 Å | 298.15 | La3Sn5 alloy: Sn 0.625 | unspecified | [3] Li 2019 cites Eremenko 1989 | Table 1, p. 5, row 19 report | |
| Lattice c | 4.6799 Å | 298.15 | La3Sn7 alloy: Sn 0.7 | unspecified | [3] Li 2019 cites Durr 2012 | Table 1, p. 5, row 16 report | |
| Lattice c | 4.671 Å | 298.15 | La3Sn7 alloy: Sn 0.7 | experimental | [3] Li 2019 cites Weitzer 1992 doi | Table 1, p. 5, row 15 report | |
| Lattice c | 8.624 Å | 298.15 | La5Sn4 alloy: Sn 0.444444 | unspecified | [3] Li 2019 cites Eremenko 1989 | Table 1, p. 5, row 26 report | |
| Lattice c | 8.61 Å | 298.15 | La5Sn4 alloy: Sn 0.444444 | experimental | [3] Li 2019 cites Borzone 1983 doi | Table 1, p. 5, row 25 report | |
| Lattice c | 8.604 Å | 298.15 | La5Sn4 alloy: Sn 0.444444 | experimental | [3] Li 2019 cites Fornasini 1971 | Table 1, p. 5, row 24 report | |
| Lattice c | 4.422 Å | 298.15 | LaSn alloy: Sn 0.5 | unspecified | [3] Li 2019 cites Eremenko 1989 | Table 1, p. 5, row 21 report | |
| Lattice c | 4.4089 Å | 298.15 | LaSn alloy: Sn 0.5 | experimental | [3] Li 2019 cites Durr 2011 doi | Table 1, p. 5, row 22 report | |
| Lattice c | 4.5136 Å | 298.15 | LaSn2 alloy: Sn 0.666667 | experimental | [3] Li 2019 cites Weitzer 1992 doi | Table 1, p. 5, row 17 report | |
| Lattice c | 6.343 Å | 298.15 | α–La5Sn3 alloy: Sn 0.375 | experimental | [3] Li 2019 cites Franceschi 1979 doi | Table 1, p. 5, row 30 report | |
| Lattice c | 6.29 Å | 298.15 | α–La5Sn3 alloy: Sn 0.375 | unspecified | [3] Li 2019 cites Eremenko 1989 | Table 1, p. 5, row 32 report | |
| Lattice c | 6.344 Å | 298.15 | α–La5Sn3 alloy: Sn 0.375 | experimental | [3] Li 2019 cites Borzone 1983 doi | Table 1, p. 5, row 31 report |
Sources
Reporting papers the values were read from (a value cited from another work names that work in its row).
- M. Idbenali, C. Servant, N. Selhaoui, L. Bouirden, A thermodynamic reassessment of the La–Sn system, Calphad 33, 398-404 (2009). doi:10.1016/j.calphad.2008.12.003
- Minhwa Huang, Xuping Su, Fucheng Yin, Ping Zhang, Zhi Li, Chuntao Chen, A thermodynamic assessment of the La–Sn system, Journal of Alloys and Compounds 309, 147-153 (2000). doi:10.1016/s0925-8388(00)01077-x
- Xiaojing Li, Shuhong Liu, Yuling Liu, Yong Du, Thermodynamic Re-assessment of the Lanthanum-Tin System, J. Phase Equilib. Diffus. 40, 653-667 (2019). doi:10.1007/s11669-019-00751-x