# Sn–Sr system

> Sn–Sr system: 195 accepted literature values (crystal structure 118, invariant reaction 54, formation 13, other property 6) and 2 calculated phase diagram(s) from ORCHID, each value with evidence class, source, page and quote.

HTML: https://data.orchid-project.org/systems/SN-SR.html · Markdown: https://data.orchid-project.org/systems/SN-SR.md

195 accepted literature values from 2 paper(s) (experimental 102, model 35, DFT 44, unspecified 14); 2 calculated phase diagram(s). 5 further extracted value(s) not accepted by the reader-agreement checks are only in the JSON/CSV.

Data: [JSON](https://data.orchid-project.org/literature/systems/SN-SR.json) · [CSV](https://data.orchid-project.org/systems/SN-SR.csv) · [interactive explorer](https://orchid-project.org/data-explorer/#SN-SR) · [interactive phase diagram](https://orchid-project.org/phase-diagrams/#SN-SR/SnSr-12Zha.json) · [phases (12)](https://data.orchid-project.org/phases/pages/SN-SR.html) · [papers (bibliography)](https://data.orchid-project.org/bibliography/pages/systems/SN-SR.html) · [Markdown](https://data.orchid-project.org/systems/SN-SR.md)

Table: Accepted values by evidence class

| Evidence class | Values |
|---|---:|
| experimental | 102 |
| model | 35 |
| DFT | 44 |
| unspecified | 14 |

Table: Accepted values by property group

| Property group | Values |
|---|---:|
| invariant reaction | 54 |
| phase transition | 4 |
| formation | 13 |
| crystal structure | 118 |
| other property | 6 |

## 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.

Table: Assessments with a calculated phase diagram

| TDB file | Assessment | SHA-256 | Links |
|---|---|---|---|
| SnSr-12Zha.tdb | J. Zhao, Y. Du, L. Zhang, A. Wang, L. Zhou, D. Zhao, J. Liang, Thermochim. Acta, 529, 74-79(2012). [doi:10.1016/j.tca.2011.11.026](https://doi.org/10.1016/j.tca.2011.11.026) | `3ed89f72680d5ad9638427de37b4b1d76fa036728c211cc35314d76808f12d7e` | [viewer](https://orchid-project.org/phase-diagrams/#SN-SR/SnSr-12Zha.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/SnSr-12Zha.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/SnSr-12Zha.json) |
| SnSr-14Zho.tdb | B.-C. Zhou, S.-L. Shang, Z.-K. Liu, Calphad, 46, 237-48(2014). [doi:10.1016/j.calphad.2014.04.003](https://doi.org/10.1016/j.calphad.2014.04.003) | `2a1d984d878a3c106f58adbd7b398c0701e9eeb5cc50b2f98943e668cc820398` | [viewer](https://orchid-project.org/phase-diagrams/#SN-SR/SnSr-14Zho.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/SnSr-14Zho.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/SnSr-14Zho.json) |

Table: Calculated three-phase invariants (model, mole fraction of the second component)

| TDB file | T (K) | Phases at the invariant |
|---|---:|---|
| SnSr-12Zha.tdb | 1462.37 | LIQUID (x(Sr) 0.56785) + SN3SR5_D8L (x(Sr) 0.625) + SNSR2_C37 (x(Sr) 0.66667) |
| SnSr-12Zha.tdb | 1462.37 | LIQUID (x(Sr) 0.56788) + SN3SR5_D8L (x(Sr) 0.625) + SNSR2_C37 (x(Sr) 0.66667) |
| SnSr-12Zha.tdb | 1462.37 | LIQUID (x(Sr) 0.56801) + SN3SR5_D8L (x(Sr) 0.625) + SNSR2_C37 (x(Sr) 0.66667) |
| SnSr-12Zha.tdb | 1391.85 | SNSR_B33 (x(Sr) 0.5) + LIQUID (x(Sr) 0.52465) + SN3SR5_D8L (x(Sr) 0.625) |
| SnSr-12Zha.tdb | 1391.85 | SNSR_B33 (x(Sr) 0.5) + LIQUID (x(Sr) 0.52484) + SN3SR5_D8L (x(Sr) 0.625) |
| SnSr-12Zha.tdb | 1391.85 | SNSR_B33 (x(Sr) 0.5) + LIQUID (x(Sr) 0.52458) + SN3SR5_D8L (x(Sr) 0.625) |
| SnSr-12Zha.tdb | 1048.67 | LIQUID (x(Sr) 0.30212) + SN5SR3 (x(Sr) 0.375) + SNSR_B33 (x(Sr) 0.5) |
| SnSr-12Zha.tdb | 1048.67 | LIQUID (x(Sr) 0.30213) + SN5SR3 (x(Sr) 0.375) + SNSR_B33 (x(Sr) 0.5) |
| SnSr-12Zha.tdb | 1023.98 | SNSR2_C37 (x(Sr) 0.66667) + LIQUID (x(Sr) 0.97843) + BCC_A2 (x(Sr) 1) |
| SnSr-12Zha.tdb | 834.3 | LIQUID (x(Sr) 0.19132) + SN3SR (x(Sr) 0.25) + SN5SR3 (x(Sr) 0.375) |
| SnSr-12Zha.tdb | 834.29 | LIQUID (x(Sr) 0.19117) + SN3SR (x(Sr) 0.25) + SN5SR3 (x(Sr) 0.375) |
| SnSr-12Zha.tdb | 834.29 | LIQUID (x(Sr) 0.19116) + SN3SR (x(Sr) 0.25) + SN5SR3 (x(Sr) 0.375) |
| SnSr-12Zha.tdb | 820 | SNSR2_C37 (x(Sr) 0.66667) + FCC_A1 (x(Sr) 1) + BCC_A2 (x(Sr) 1) |
| SnSr-12Zha.tdb | 587.86 | LIQUID (x(Sr) 0.04012) + SN4SR (x(Sr) 0.2) + SN3SR (x(Sr) 0.25) |
| SnSr-12Zha.tdb | 587.86 | LIQUID (x(Sr) 0.0403) + SN4SR (x(Sr) 0.2) + SN3SR (x(Sr) 0.25) |
| SnSr-12Zha.tdb | 587.86 | LIQUID (x(Sr) 0.04) + SN4SR (x(Sr) 0.2) + SN3SR (x(Sr) 0.25) |
| SnSr-12Zha.tdb | 502.83 | BCT_A5 (x(Sr) 0) + LIQUID (x(Sr) 0.00685) + SN4SR (x(Sr) 0.2) |
| SnSr-12Zha.tdb | 502.83 | BCT_A5 (x(Sr) 0) + LIQUID (x(Sr) 0.00678) + SN4SR (x(Sr) 0.2) |
| SnSr-12Zha.tdb | 502.83 | BCT_A5 (x(Sr) 0) + LIQUID (x(Sr) 0.00671) + SN4SR (x(Sr) 0.2) |
| SnSr-12Zha.tdb | 421.82 | SNSR_B33 (x(Sr) 0.5) + SN3SR5_D8L (x(Sr) 0.625) + SNSR2_C37 (x(Sr) 0.66667) |
| SnSr-14Zho.tdb | 1463.12 | LIQUID (x(Sr) 0.58071) + SN3SR5_D8L (x(Sr) 0.625) + SNSR2_C37 (x(Sr) 0.66667) |
| SnSr-14Zho.tdb | 1373.83 | SNSR_B33 (x(Sr) 0.5) + LIQUID (x(Sr) 0.54751) + SN3SR5_D8L (x(Sr) 0.625) |
| SnSr-14Zho.tdb | 1046.86 | LIQUID (x(Sr) 0.33052) + SN5SR3 (x(Sr) 0.375) + SNSR_B33 (x(Sr) 0.5) |
| SnSr-14Zho.tdb | 1019.11 | SNSR2_C37 (x(Sr) 0.66667) + LIQUID (x(Sr) 0.97618) + BCC_A2 (x(Sr) 1) |
| SnSr-14Zho.tdb | 831.91 | LIQUID (x(Sr) 0.20737) + SN3SR (x(Sr) 0.25) + SN5SR3 (x(Sr) 0.375) |
| SnSr-14Zho.tdb | 820.03 | SNSR2_C37 (x(Sr) 0.66667) + BCC_A2 (x(Sr) 1) + FCC_A1 (x(Sr) 1) |
| SnSr-14Zho.tdb | 711.59 | SNSR_B33 (x(Sr) 0.5) + SN3SR5_D8L (x(Sr) 0.625) + SNSR2_C37 (x(Sr) 0.66667) |
| SnSr-14Zho.tdb | 587.96 | LIQUID (x(Sr) 0.04874) + SN4SR (x(Sr) 0.2) + SN3SR (x(Sr) 0.25) |
| SnSr-14Zho.tdb | 503.1 | BCT_A5 (x(Sr) 0) + LIQUID (x(Sr) 0.00999) + SN4SR (x(Sr) 0.2) |

Convex hulls: [Materials Project DFT hull](https://data.orchid-project.org/hulls/dft-mp/SN/SN-SR.json) · [OQMD DFT hull](https://data.orchid-project.org/hulls/dft-oqmd/SN/SN-SR.json) · [CALPHAD hull SnSr-12Zha](https://data.orchid-project.org/hulls/calphad-sgte/SN/SN-SR--SnSr-12Zha.json)

## Invariant reactions (literature)

Table: Invariant reactions reported in the literature for the Sn–Sr system (54)

| T (K) | Reaction / phases | Compositions (mole fraction) | Class | Source | Location | Quote |
|---:|---|---|---|---|---|---|
| 1568.15 | congruent melting: Liquid = Sr2Sn | L: Sn 0.333; Sr2Sn: Sn 0.333333, Sr 0.666667 | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 4, p. 5, row 31; `ORC-SF4R2TSEPU` |  |
| 1561.15 | congruent melting: Liquid = Sr2Sn | L: Sn 0.333; Sr2Sn: Sn 0.333333, Sr 0.666667 | model | [1] Zhao 2012 | Table 4, p. 5, row 33; `ORC-7QSJBKQXUV` |  |
| 1528.15 | congruent melting: Liquid = Sr2Sn | L: Sn 0.333333, Sr 0.666667; Sr2Sn: Sn 0.333333, Sr 0.666667 | experimental | [1] Zhao 2012; _cites Widera 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990005-9) | Table 4, p. 5, row 32; `ORC-GKVEIJRBM7` |  |
| 1463.15 | Liquid + Sr2Sn = Sr5Sn3 | L: Sn 0.399; Sr2Sn: Sn 0.333333, Sr 0.666667; Sr5Sn3: Sn 0.375, Sr 0.625 | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 4, p. 5, row 2; `ORC-WLQFQSXWAW` |  |
| 1463 | peritectic: Liquid + SnSr2 -> Sn3Sr5 | SnSr2: Sr 0.666667; Sn3Sr5: Sr 0.625 | experimental | [2] Zhou 2014; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 5, p. 9, row 13; `ORC-3TLPEL2KGR` |  |
| 1463 | peritectic: Liquid + SnSr2 -> Sn3Sr5 | SnSr2: Sr 0.666667; Sn3Sr5: Sr 0.625 | model | [2] Zhou 2014 | Table 5, p. 9, row 14; `ORC-7C4SD4PG4S` |  |
| 1462.15 | Liquid + Sr2Sn = Sr5Sn3 | L: Sn 0.432; Sr2Sn: Sn 0.333333, Sr 0.666667; Sr5Sn3: Sn 0.375, Sr 0.625 | model | [1] Zhao 2012 | Table 4, p. 5, row 3; `ORC-E43HJQKSPG` |  |
| 1443.15 | Liquid + Sr2Sn = Sr5Sn3 | L: Sn 0.367; Sr2Sn: Sn 0.333333, Sr 0.666667; Sr5Sn3: Sn 0.375, Sr 0.625 | experimental | [1] Zhao 2012; _cites Widera 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990005-9) | Table 4, p. 5, row 1; `ORC-IML44NCBIR` |  |
| 1413.15 | congruent melting: Liquid = SrSn | L: Sn 0.5, Sr 0.5; SrSn: Sn 0.5, Sr 0.5 | experimental | [1] Zhao 2012; _cites Widera 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990005-9) | Table 4, p. 5, row 35; `ORC-5SHLM6S6AX` |  |
| 1413.15 | congruent melting: Liquid = SrSn | L: Sn 0.5; SrSn: Sn 0.5, Sr 0.5 | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 4, p. 5, row 34; `ORC-XM4OY2BV6U` |  |
| 1397.15 | congruent melting: Liquid = SrSn | L: Sn 0.5; SrSn: Sn 0.5, Sr 0.5 | model | [1] Zhao 2012 | Table 4, p. 5, row 37; `ORC-37OQJRJJSH` |  |
| 1392.15 | Liquid = Sr5Sn3 + SrSn | L: Sn 0.475; Sr5Sn3: Sn 0.375, Sr 0.625; SrSn: Sn 0.5, Sr 0.5 | model | [1] Zhao 2012 | Table 4, p. 5, row 6; `ORC-Y5DMPN6WWR` |  |
| 1374 | eutectic: Liquid -> SnSr + Sn3Sr5 | SnSr: Sr 0.5; Sn3Sr5: Sr 0.625 | model | [2] Zhou 2014 | Table 5, p. 9, row 12; `ORC-GAAEJMRK3Y` |  |
| 1373.15 | Liquid = Sr5Sn3 + SrSn | L: Sn 0.456; Sr5Sn3: Sn 0.375, Sr 0.625; SrSn: Sn 0.5, Sr 0.5 | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 4, p. 5, row 5; `ORC-YWMAWURDEU` |  |
| 1373 | eutectic: Liquid -> SnSr + Sn3Sr5 | SnSr: Sr 0.5; Sn3Sr5: Sr 0.625 | experimental | [2] Zhou 2014; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 5, p. 9, row 11; `ORC-PYYINQTXK6` |  |
| 1353.15 | Liquid = Sr5Sn3 + SrSn | L: Sn 0.461; Sr5Sn3: Sn 0.375, Sr 0.625; SrSn: Sn 0.5, Sr 0.5 | experimental | [1] Zhao 2012; _cites Widera 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990005-9) | Table 4, p. 5, row 4; `ORC-7SQDRZBFZT` |  |
| 1183.15 | congruent melting: Liquid = SrSn | L: Sn 0.5, Sr 0.5; SrSn: Sn 0.5, Sr 0.5 | experimental | [1] Zhao 2012; _cites Zurcher 2001_ [doi](https://doi.org/10.1002/1521-3749%28200109%29627:9<2211::aid-zaac2211>3.0.co;2-2) | Table 4, p. 5, row 36; `ORC-YSSM4QUEH4` |  |
| 1083.15 | Liquid + SrSn = Sr3Sn5 | SrSn: Sn 0.5, Sr 0.5; Sr3Sn5: Sn 0.625, Sr 0.375 | experimental | [1] Zhao 2012; _cites Zurcher 2001_ [doi](https://doi.org/10.1002/1521-3749%28200109%29627:9<2211::aid-zaac2211>3.0.co;2-2) | Table 4, p. 5, row 9; `ORC-IGCRLGGDLW` |  |
| 1053.15 | Liquid + SrSn = Sr3Sn5 | SrSn: Sn 0.5, Sr 0.5; Sr3Sn5: Sn 0.625, Sr 0.375 | experimental | [1] Zhao 2012; _cites Hoffmann 2002_ | Table 4, p. 5, row 7; `ORC-R5RECI5NEB` |  |
| 1049.15 | Liquid + SrSn = Sr3Sn5 | L: Sn 0.698; SrSn: Sn 0.5, Sr 0.5; Sr3Sn5: Sn 0.625, Sr 0.375 | model | [1] Zhao 2012 | Table 4, p. 5, row 10; `ORC-L62XTYTUDJ` |  |
| 1048.15 | Liquid + SrSn = Sr3Sn5 | L: Sn 0.65; SrSn: Sn 0.5, Sr 0.5; Sr3Sn5: Sn 0.625, Sr 0.375 | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 4, p. 5, row 8; `ORC-KHR5MG6NUE` |  |
| 1048 | peritectic: Liquid + SnSr -> Sn5Sr3 | SnSr: Sr 0.5; Sn5Sr3: Sr 0.375 | experimental | [2] Zhou 2014; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 5, p. 9, row 7; `ORC-MIQ7OHDSIR` |  |
| 1047 | peritectic: Liquid + SnSr -> Sn5Sr3 | SnSr: Sr 0.5; Sn5Sr3: Sr 0.375 | model | [2] Zhou 2014 | Table 5, p. 9, row 8; `ORC-PPDJO6MKRP` |  |
| 1025.15 | Liquid = β-Sr + Sr2Sn | L: Sn 0.025; Sr2Sn: Sn 0.333333, Sr 0.666667 | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 4, p. 5, row 12; `ORC-SCV4FMOMS6` |  |
| 1025 | eutectic: Liquid -> SnSr2 + β-Sr (bcc) | SnSr2: Sr 0.666667 | experimental | [2] Zhou 2014; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 5, p. 9, row 18; `ORC-MGCRLEERIH` |  |
| 1024.15 | Liquid = β-Sr + Sr2Sn | L: Sn 0.021; Sr2Sn: Sn 0.333333, Sr 0.666667 | model | [1] Zhao 2012 | Table 4, p. 5, row 13; `ORC-DDIKF2HY5O` |  |
| 1019 | eutectic: Liquid -> SnSr2 + β-Sr (bcc) | SnSr2: Sr 0.666667 | model | [2] Zhou 2014 | Table 5, p. 9, row 19; `ORC-6KO4JBMCND` |  |
| 1018.15 | Liquid = β-Sr + Sr2Sn | L: Sn 0.027; Sr2Sn: Sn 0.333333, Sr 0.666667 | experimental | [1] Zhao 2012; _cites Widera 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990005-9) | Table 4, p. 5, row 11; `ORC-3XNMI6JDAD` |  |
| 871.15 | Liquid + Sr3Sn5 = SrSn3 | L: Sn 0.797; Sr3Sn5: Sn 0.625, Sr 0.375; SrSn3: Sn 0.75, Sr 0.25 | experimental | [1] Zhao 2012; _cites Marshall 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990121-1) | Table 4, p. 5, row 15; `ORC-VGUNTUYFGK` |  |
| 836.15 | Liquid + Sr3Sn5 = SrSn3 | Sr3Sn5: Sn 0.625, Sr 0.375; SrSn3: Sn 0.75, Sr 0.25 | experimental | [1] Zhao 2012; _cites Hoffmann 2002_ | Table 4, p. 5, row 14; `ORC-RZW6EUEVQB` |  |
| 834.15 | Liquid + Sr3Sn5 = SrSn3 | L: Sn 0.809; Sr3Sn5: Sn 0.625, Sr 0.375; SrSn3: Sn 0.75, Sr 0.25 | model | [1] Zhao 2012 | Table 4, p. 5, row 17; `ORC-2CI7WBZIMO` |  |
| 833.15 | Liquid + Sr3Sn5 = SrSn3 | L: Sn 0.751; Sr3Sn5: Sn 0.625, Sr 0.375; SrSn3: Sn 0.75, Sr 0.25 | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 4, p. 5, row 16; `ORC-PBGPOXQNJ7` |  |
| 833 | peritectic: Liquid + Sn5Sr3 -> Sn3Sr | Sn5Sr3: Sr 0.375; Sn3Sr: Sr 0.25 | experimental | [2] Zhou 2014; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 5, p. 9, row 5; `ORC-H3NDGFDAML` |  |
| 832 | peritectic: Liquid + Sn5Sr3 -> Sn3Sr | Sn5Sr3: Sr 0.375; Sn3Sr: Sr 0.25 | model | [2] Zhou 2014 | Table 5, p. 9, row 6; `ORC-UATIHWVGXC` |  |
| 820.15 | Sr2Sn + β-Sr = α-Sr | Sr2Sn: Sn 0.333333, Sr 0.666667 | model | [1] Zhao 2012 | Table 4, p. 5, row 18; `ORC-REQX74YVOM` |  |
| 820 | other: β-Sr (bcc) -> α-Sr (fcc), SnSr2 | SnSr2: Sr 0.666667 | model | [2] Zhou 2014 | Table 5, p. 9, row 21; `ORC-DQVCUOPEPD` |  |
| 810 | other: β-Sr (bcc) -> α-Sr (fcc), SnSr2 | SnSr2: Sr 0.666667 | experimental | [2] Zhou 2014; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 5, p. 9, row 20; `ORC-XRNRHFTHML` |  |
| 712 | eutectoid: Sn3Sr5 -> SnSr + SnSr2 | Sn3Sr5: Sr 0.625; SnSr: Sr 0.5; SnSr2: Sr 0.666667 | model | [2] Zhou 2014 | Table 5, p. 9, row 15; `ORC-5QRDV7EWBE` |  |
| 611.15 | Liquid + SrSn3 = SrSn4 | L: Sn 0.951; SrSn3: Sn 0.75, Sr 0.25; SrSn4: Sn 0.8, Sr 0.2 | experimental | [1] Zhao 2012; _cites Ray 1930_ [doi](https://doi.org/10.1021/ie50245a026) | Table 4, p. 5, row 20; `ORC-GVSPJQAILL` |  |
| 607.15 | Liquid + SrSn3 = SrSn4 | L: Sn 0.96; SrSn3: Sn 0.75, Sr 0.25; SrSn4: Sn 0.8, Sr 0.2 | experimental | [1] Zhao 2012; _cites Marshall 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990121-1) | Table 4, p. 5, row 21; `ORC-P6HER2PBCD` |  |
| 589.15 | Liquid + SrSn3 = SrSn4 | SrSn3: Sn 0.75, Sr 0.25; SrSn4: Sn 0.8, Sr 0.2 | experimental | [1] Zhao 2012; _cites Hoffmann 2002_ | Table 4, p. 5, row 19; `ORC-Y43UWICKFF` |  |
| 588.15 | Liquid + SrSn3 = SrSn4 | L: Sn 0.958; SrSn3: Sn 0.75, Sr 0.25; SrSn4: Sn 0.8, Sr 0.2 | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 4, p. 5, row 22; `ORC-DGRPBJWUGI` |  |
| 588.15 | Liquid + SrSn3 = SrSn4 | L: Sn 0.96; SrSn3: Sn 0.75, Sr 0.25; SrSn4: Sn 0.8, Sr 0.2 | model | [1] Zhao 2012 | Table 4, p. 5, row 23; `ORC-QEZKGC2YMF` |  |
| 588 | peritectic: Liquid + Sn3Sr -> Sn4Sr | Sn3Sr: Sr 0.25; Sn4Sr: Sr 0.2 | experimental | [2] Zhou 2014; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 5, p. 9, row 3; `ORC-44LSCLGWLA` |  |
| 588 | peritectic: Liquid + Sn3Sr -> Sn4Sr | Sn3Sr: Sr 0.25; Sn4Sr: Sr 0.2 | model | [2] Zhou 2014 | Table 5, p. 9, row 4; `ORC-QR72XBVH6L` |  |
| 505.15 | Liquid = SrSn4 + β-Sn | L: Sn 0.997; SrSn4: Sn 0.8, Sr 0.2 | experimental | [1] Zhao 2012; _cites Ray 1930_ [doi](https://doi.org/10.1021/ie50245a026) | Table 4, p. 5, row 25; `ORC-ZWWQJ22XIJ` |  |
| 503.15 | Liquid = SrSn4 + β-Sn | L: Sn 0.99; SrSn4: Sn 0.8, Sr 0.2 | experimental | [1] Zhao 2012; _cites Marshall 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990121-1) | Table 4, p. 5, row 26; `ORC-3S6AUCVHPC` |  |
| 503.15 | Liquid = SrSn4 + β-Sn | L: Sn 0.99; SrSn4: Sn 0.8, Sr 0.2 | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 4, p. 5, row 27; `ORC-ER4OVKGEQ5` |  |
| 503.15 | Liquid = SrSn4 + β-Sn | L: Sn 0.993; SrSn4: Sn 0.8, Sr 0.2 | model | [1] Zhao 2012 | Table 4, p. 5, row 28; `ORC-YHAS7BUT66` |  |
| 503 | eutectic: Liquid -> β-Sn (bct) + Sn4Sr | Sn4Sr: Sr 0.2 | experimental | [2] Zhou 2014; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 5, p. 9, row 1; `ORC-5ASRLKHSRM` |  |
| 503 | eutectic: Liquid -> β-Sn (bct) + Sn4Sr | Sn4Sr: Sr 0.2 | model | [2] Zhou 2014 | Table 5, p. 9, row 2; `ORC-FJRBPTIGLG` |  |
| 485.15 | Liquid = SrSn4 + β-Sn | SrSn4: Sn 0.8, Sr 0.2 | experimental | [1] Zhao 2012; _cites Hoffmann 2002_ | Table 4, p. 5, row 24; `ORC-C6CPBR23MT` |  |
| 422.15 | Sr5Sn3 = Sr2Sn + SrSn | Sr5Sn3: Sn 0.375, Sr 0.625; Sr2Sn: Sn 0.333333, Sr 0.666667; SrSn: Sn 0.5, Sr 0.5 | model | [1] Zhao 2012 | Table 4, p. 5, row 29; `ORC-2BYUPEVNEY` |  |
| 286.15 | SrSn4 + β-Sn = α-Sn | SrSn4: Sn 0.8, Sr 0.2 | model | [1] Zhao 2012 | Table 4, p. 5, row 30; `ORC-OEZQWC2SCF` |  |

## Formation enthalpies

Literature values in kJ/mol-atom where the per-atom basis is known. DFT columns: the lowest-energy entry at the same composition (Materials Project 2026.04.13, OQMD v1.8; different energy references, never averaged), from [dft_parity.json](https://data.orchid-project.org/literature/dft_parity.json).

Table: Enthalpies of formation, Sn–Sr system (13)

| Phase | Compound | Value | T (K) | Class | MP DFT (kJ/mol-atom) | OQMD DFT (kJ/mol-atom) | Source | Location | Quote |
|---|---|---:|---:|---|---:|---:|---|---|---|
| Sr2Sn | [SnSr2](https://data.orchid-project.org/compounds/SnSr2.html) | -115.42 kJ/mol-atom | 298.15 | experimental | -59.752 (mp-aaaaablq) | -63.382 (oqmd-18120) | [1] Zhao 2012; _cites Morozova 1959_ | p. 3; `ORC-TAKXQRFS7O` | “Using the heat of reaction of Sr2 Sn + 4.42HCl = 2SrCl2 + 0.21SnCl2 + 2.21H2 + 0.79Sn, Morozova et al. \[15\] estimated the enthalpy of formation at 25 ◦ C for Sr2 Sn compound to be -115.42 kJ/mol-atom.” |
| Sr2Sn | [SnSr2](https://data.orchid-project.org/compounds/SnSr2.html) | -68.02 kJ/mol-atom | 0 | unspecified | -59.752 (mp-aaaaablq) | -63.382 (oqmd-18120) | [1] Zhao 2012 | Table 2, p. 3, row 1; `ORC-UMTUMKFGXQ` |  |
| Sr2Sn | [SnSr2](https://data.orchid-project.org/compounds/SnSr2.html) | -63.4 kJ/mol-atom | 0 | unspecified | -59.752 (mp-aaaaablq) | -63.382 (oqmd-18120) | [1] Zhao 2012 | Table 2, p. 3, row 2; `ORC-VHDOE3BUQR` |  |
| Sr3Sn5 | [Sn5Sr3](https://data.orchid-project.org/compounds/Sn5Sr3.html) | -88.83 kJ/mol-atom | 0 | unspecified | -54.548 (mp-aaaabaxs) | -60.195 (oqmd-20936) | [1] Zhao 2012 | Table 2, p. 3, row 7; `ORC-MXAZ7P6QVG` |  |
| Sr3Sn5 | [Sn5Sr3](https://data.orchid-project.org/compounds/Sn5Sr3.html) | -57.93 kJ/mol-atom | 0 | unspecified | -54.548 (mp-aaaabaxs) | -60.195 (oqmd-20936) | [1] Zhao 2012 | Table 2, p. 3, row 8; `ORC-NPJUDWGBJ5` |  |
| Sr5Sn3 | [Sn3Sr5](https://data.orchid-project.org/compounds/Sn3Sr5.html) | -75.47 kJ/mol-atom | 0 | unspecified | -61.137 (mp-aaaabafo) | -64.807 (oqmd-1865) | [1] Zhao 2012 | Table 2, p. 3, row 3; `ORC-CRRV6KPPMJ` |  |
| Sr5Sn3 | [Sn3Sr5](https://data.orchid-project.org/compounds/Sn3Sr5.html) | -64.47 kJ/mol-atom | 0 | unspecified | -61.137 (mp-aaaabafo) | -64.807 (oqmd-1865) | [1] Zhao 2012 | Table 2, p. 3, row 4; `ORC-BIXPRHQUH3` |  |
| SrSn | [SnSr](https://data.orchid-project.org/compounds/SnSr.html) | -90.55 kJ/mol-atom | 0 | unspecified | -65.229 (mp-aaaaacni) | -70.078 (oqmd-18119) | [1] Zhao 2012 | Table 2, p. 3, row 5; `ORC-ATLSQIF3TH` |  |
| SrSn | [SnSr](https://data.orchid-project.org/compounds/SnSr.html) | -68.88 kJ/mol-atom | 0 | unspecified | -65.229 (mp-aaaaacni) | -70.078 (oqmd-18119) | [1] Zhao 2012 | Table 2, p. 3, row 6; `ORC-4HYDH3DPOF` |  |
| SrSn3 | [Sn3Sr](https://data.orchid-project.org/compounds/Sn3Sr.html) | -67.84 kJ/mol-atom | 0 | unspecified | -39.502 (mp-aaaabast) | -45.132 (oqmd-25284) | [1] Zhao 2012 | Table 2, p. 3, row 9; `ORC-AVCBRFPJLP` |  |
| SrSn3 | [Sn3Sr](https://data.orchid-project.org/compounds/Sn3Sr.html) | -41.74 kJ/mol-atom | 0 | unspecified | -39.502 (mp-aaaabast) | -45.132 (oqmd-25284) | [1] Zhao 2012 | Table 2, p. 3, row 10; `ORC-5Y5MXMLL2I` |  |
| SrSn4 | [Sn4Sr](https://data.orchid-project.org/compounds/Sn4Sr.html) | -55.32 kJ/mol-atom | 0 | unspecified | -29.632 (mp-aaaaabbm) | -37.579 (oqmd-647491) | [1] Zhao 2012 | Table 2, p. 3, row 11; `ORC-PGPH6V5VTR` |  |
| SrSn4 | [Sn4Sr](https://data.orchid-project.org/compounds/Sn4Sr.html) | -33.96 kJ/mol-atom | 0 | unspecified | -29.632 (mp-aaaaabbm) | -37.579 (oqmd-647491) | [1] Zhao 2012 | Table 2, p. 3, row 12; `ORC-JVGOUHV4JL` |  |

## Other properties

### Phase transition (4)

Table: Phase transition, Sn–Sr system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Phase transition | 1413 K | 1413 | congruent melting: Liquid -> SnSr; _L: Sr 0.5; SnSr: Sr 0.5_ | experimental | [2] Zhou 2014; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 5, p. 9, row 9; `ORC-GUEJTLKAQY` |  |
| Phase transition | 1419 K | 1419 | congruent melting: Liquid -> SnSr; _L: Sr 0.5; SnSr: Sr 0.5_ | model | [2] Zhou 2014 | Table 5, p. 9, row 10; `ORC-3HG4ANZL5W` |  |
| Phase transition | 1560 K | 1560 | congruent melting: Liquid -> SnSr2; _L: Sr 0.666667; SnSr2: Sr 0.666667_ | model | [2] Zhou 2014 | Table 5, p. 9, row 17; `ORC-CKWRK5FKG7` |  |
| Phase transition | 1568 K | 1568 | congruent melting: Liquid -> SnSr2; _L: Sr 0.666667; SnSr2: Sr 0.666667_ | experimental | [2] Zhou 2014; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 5, p. 9, row 16; `ORC-EJAKN4XZA7` |  |

### Crystal structure (118)

Table: Crystal structure, Sn–Sr system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| Lattice a | 8.428 not_printed | 0 | Sr2Sn; _alloy: Sr 0.666667_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 4; `ORC-VLBDBWZFUB.c82586` |  |
| Lattice a | 10.77 not_printed | 0 | Sr3Sn5; _alloy: Sr 0.375_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 17; `ORC-2LBPFHBUFI.c877a6` |  |
| Lattice a | 8.608 not_printed | 0 | Sr5Sn3; _alloy: Sr 0.625_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 7; `ORC-5QLP6WPFVX.ad9612` |  |
| Lattice a | 5.112 not_printed | 0 | SrSn; _alloy: Sr 0.5_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 12; `ORC-ISWKRW2HW2.6c4e09` |  |
| Lattice a | 4.698 not_printed | 0 | SrSn4; _alloy: Sr 0.2_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 24; `ORC-UDRFUR7R7K.9ca70d` |  |
| Lattice a | 7.002 Å | 298.15 | Sn3Sr; _alloy: Sn 0.75, Sr 0.25_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 14; `ORC-PMYHIKBP74.23f282` |  |
| Lattice a | 6.94 Å | 298.15 | Sn3Sr; _alloy: Sn 0.75, Sr 0.25_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 13; `ORC-S756Z5SAWT.bdce74` |  |
| Lattice a | 8.565 Å | 298.15 | Sn3Sr5; _alloy: Sn 0.375, Sr 0.625_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 21; `ORC-3U3I4I7SDQ.1aeb1f` |  |
| Lattice a | 8.613 Å | 298.15 | Sn3Sr5; _alloy: Sn 0.375, Sr 0.625_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 23; `ORC-6XVUZOQA56.73f75b` |  |
| Lattice a | 8.608 Å | 298.15 | Sn3Sr5; _alloy: Sn 0.375, Sr 0.625_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 22; `ORC-H6HR2BZMW3.def4f4` |  |
| Lattice a | 4.698 Å | 298.15 | Sn4Sr; _alloy: Sn 0.8, Sr 0.2_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 11; `ORC-2WAJCPQR3M.222b67` |  |
| Lattice a | 4.693 Å | 298.15 | Sn4Sr; _alloy: Sn 0.8, Sr 0.2_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 12; `ORC-5T2QIXDSLU.5a302e` |  |
| Lattice a | 4.625 Å | 298.15 | Sn4Sr; _alloy: Sn 0.8, Sr 0.2_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 10; `ORC-W6TMS7OVMF.f3cc95` |  |
| Lattice a | 10.56 Å | 298.15 | Sn5Sr3; _alloy: Sn 0.625, Sr 0.375_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 15; `ORC-BLC7NDVMUZ.6fa9a4` |  |
| Lattice a | 10.77 Å | 298.15 | Sn5Sr3; _alloy: Sn 0.625, Sr 0.375_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 16; `ORC-HYLKOAYIH4.c67f7c` |  |
| Lattice a | 10.752 Å | 298.15 | Sn5Sr3; _alloy: Sn 0.625, Sr 0.375_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 17; `ORC-Q7XFAAVTVH.b83dfe` |  |
| Lattice a | 5.089 Å | 298.15 | SnSr; _alloy: Sn 0.5, Sr 0.5_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 20; `ORC-A2AWSOWRNY.4f71fd` |  |
| Lattice a | 5.045 Å | 298.15 | SnSr; _alloy: Sn 0.5, Sr 0.5_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 18; `ORC-VNKTR25IRE.a9223a` |  |
| Lattice a | 5.112 Å | 298.15 | SnSr; _alloy: Sn 0.5, Sr 0.5_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 19; `ORC-YQUX5GYYZV.ca2d1a` |  |
| Lattice a | 8.428 Å | 298.15 | SnSr2; _alloy: Sn 0.333333, Sr 0.666667_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 25; `ORC-ERCDNQQOSH.cdc265` |  |
| Lattice a | 8.402 Å | 298.15 | SnSr2; _alloy: Sn 0.333333, Sr 0.666667_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 24; `ORC-X34WP4A4B3.5ecc14` |  |
| Lattice a | 8.426 Å | 298.15 | SnSr2; _alloy: Sn 0.333333, Sr 0.666667_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 26; `ORC-XBXEBZPLE7.7882ab` |  |
| Lattice a | 8.401 not_printed | 298.15 | Sr2Sn; _alloy: Sr 0.666667_ | experimental | [1] Zhao 2012; _cites Bruzzone 1978_ [doi](https://doi.org/10.1016/0022-5088%2878%2990239-4) | Table 1, p. 2, row 3; `ORC-E34GAO7HPF.da2a92` |  |
| Lattice a | 8.402 not_printed ± 0.007 | 298.15 | Sr2Sn; _alloy: Sr 0.666667_ | experimental | [1] Zhao 2012; _cites Widera 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990005-9) | Table 1, p. 2, row 1; `ORC-NOWBBDRXF6.4d35bd` |  |
| Lattice a | 8.38 not_printed ± 0.004 | 298.15 | Sr2Sn; _alloy: Sr 0.666667_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 2; `ORC-WCQTH34S3T.5f466b` |  |
| Lattice a | 10.65 not_printed ± 0.002 | 298.15 | Sr3Sn5; _alloy: Sr 0.375_ | experimental | [1] Zhao 2012; _cites Hoffmann 2002_ | Table 1, p. 2, row 13; `ORC-PU2LIGBKVW.590776` |  |
| Lattice a | 10.647 not_printed ± 0.006 | 298.15 | Sr3Sn5; _alloy: Sr 0.375_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 14; `ORC-Q63PE27CMH.850dab` |  |
| Lattice a | 10.61 not_printed ± 0.002 | 298.15 | Sr3Sn5; _alloy: Sr 0.375_ | experimental | [1] Zhao 2012; _cites Zurcher 2001_ [doi](https://doi.org/10.1002/1521-3749%28200109%29627:9<2211::aid-zaac2211>3.0.co;2-2) | Table 1, p. 2, row 15; `ORC-RIYNMBSKCC.b3e777` |  |
| Lattice a | 10.644 not_printed ± 0.002 | 298.15 | Sr3Sn5; _alloy: Sr 0.375_ | experimental | [1] Zhao 2012; _cites Klem 2001_ [doi](https://doi.org/10.1021/ic010804v) | Table 1, p. 2, row 16; `ORC-XAOMLMUSZG.c67bac` |  |
| Lattice a | 8.584 not_printed ± 0.002 | 298.15 | Sr5Sn3; _alloy: Sr 0.625_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 5; `ORC-Q6I5CYDBJV.71c8ba` |  |
| Lattice a | 8.54 not_printed ± 0.01 | 298.15 | Sr5Sn3; _alloy: Sr 0.625_ | experimental | [1] Zhao 2012; _cites Dorrscheidt 1977_ [doi](https://doi.org/10.1515/znb-1977-0928) | Table 1, p. 2, row 6; `ORC-SL2FA26MA3.e79680` |  |
| Lattice a | 5.064 not_printed ± 0.005 | 298.15 | SrSn; _alloy: Sr 0.5_ | experimental | [1] Zhao 2012; _cites Merloa 1967_ | Table 1, p. 2, row 11; `ORC-AIKD63DN3U.43f595` |  |
| Lattice a | 5.045 not_printed ± 0.005 | 298.15 | SrSn; _alloy: Sr 0.5_ | experimental | [1] Zhao 2012; _cites Widera 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990005-9) | Table 1, p. 2, row 8; `ORC-GYMFGTF32B.481be5` |  |
| Lattice a | 5.033 not_printed ± 0.006 | 298.15 | SrSn; _alloy: Sr 0.5_ | experimental | [1] Zhao 2012; _cites Rieger 1967_ [doi](https://doi.org/10.1107/s0365110x67001793) | Table 1, p. 2, row 10; `ORC-JT4H4ZLNI7.c8f8c4` |  |
| Lattice a | 5.066 not_printed ± 0.002 | 298.15 | SrSn; _alloy: Sr 0.5_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 9; `ORC-XIA3K3O7BC.5c6142` |  |
| Lattice a | 6.94 not_printed ± 0.002 | 298.15 | SrSn3; _alloy: Sr 0.25_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 20; `ORC-NBWGA27UMO.bc797e` |  |
| Lattice a | 7.009 not_printed | 298.15 | SrSn3; _alloy: Sr 0.25_ | unspecified | [1] Zhao 2012 | Table 1, p. 2, row 19; `ORC-V3GH3VWEFN.4030e7` |  |
| Lattice a | 6.94 not_printed ± 0.002 | 298.15 | SrSn3; _alloy: Sr 0.25_ | experimental | [1] Zhao 2012; _cites Fassler 2000_ [doi](https://doi.org/10.1002/%28sici%291521-3749%28200001%29626:1<106::aid-zaac106>3.0.co;2-w) | Table 1, p. 2, row 18; `ORC-XVSSRM2D4U.f9d5f5` |  |
| Lattice a | 4.6179 not_printed ± 9.000e-4 | 298.15 | SrSn4; _alloy: Sr 0.2_ | experimental | [1] Zhao 2012; _cites Hoffmann 2003_ [doi](https://doi.org/10.1021/ic0302128) | Table 1, p. 2, row 21; `ORC-44FOP4XQJY.cef8e6` |  |
| Lattice a | 4.625 not_printed ± 0.001 | 298.15 | SrSn4; _alloy: Sr 0.2_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 22; `ORC-EZZDYA7UW3.b1952e` |  |
| Lattice a | 4.627 not_printed ± 0.002 | 298.15 | SrSn4; _alloy: Sr 0.2_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 23; `ORC-OUFVLJJYFT.acdba8` |  |
| Lattice b | 5.408 not_printed | 0 | Sr2Sn; _alloy: Sr 0.666667_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 4; `ORC-VLBDBWZFUB.5de43e` |  |
| Lattice b | 8.664 not_printed | 0 | Sr3Sn5; _alloy: Sr 0.375_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 17; `ORC-2LBPFHBUFI.8afa4f` |  |
| Lattice b | 12.187 not_printed | 0 | SrSn; _alloy: Sr 0.5_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 12; `ORC-ISWKRW2HW2.d5d6dd` |  |
| Lattice b | 17.559 not_printed | 0 | SrSn4; _alloy: Sr 0.2_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 24; `ORC-UDRFUR7R7K.631ba2` |  |
| Lattice b | 17.559 Å | 298.15 | Sn4Sr; _alloy: Sn 0.8, Sr 0.2_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 11; `ORC-2WAJCPQR3M.7076e1` |  |
| Lattice b | 17.525 Å | 298.15 | Sn4Sr; _alloy: Sn 0.8, Sr 0.2_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 12; `ORC-5T2QIXDSLU.23a69e` |  |
| Lattice b | 17.383 Å | 298.15 | Sn4Sr; _alloy: Sn 0.8, Sr 0.2_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 10; `ORC-W6TMS7OVMF.9384e0` |  |
| Lattice b | 8.59 Å | 298.15 | Sn5Sr3; _alloy: Sn 0.625, Sr 0.375_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 15; `ORC-BLC7NDVMUZ.d38ece` |  |
| Lattice b | 8.664 Å | 298.15 | Sn5Sr3; _alloy: Sn 0.625, Sr 0.375_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 16; `ORC-HYLKOAYIH4.b4b75a` |  |
| Lattice b | 8.551 Å | 298.15 | Sn5Sr3; _alloy: Sn 0.625, Sr 0.375_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 17; `ORC-Q7XFAAVTVH.6c77d7` |  |
| Lattice b | 12.2 Å | 298.15 | SnSr; _alloy: Sn 0.5, Sr 0.5_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 20; `ORC-A2AWSOWRNY.288c30` |  |
| Lattice b | 12.04 Å | 298.15 | SnSr; _alloy: Sn 0.5, Sr 0.5_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 18; `ORC-VNKTR25IRE.79ccc7` |  |
| Lattice b | 12.187 Å | 298.15 | SnSr; _alloy: Sn 0.5, Sr 0.5_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 19; `ORC-YQUX5GYYZV.aa4cc7` |  |
| Lattice b | 5.408 Å | 298.15 | SnSr2; _alloy: Sn 0.333333, Sr 0.666667_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 25; `ORC-ERCDNQQOSH.025bd6` |  |
| Lattice b | 5.378 Å | 298.15 | SnSr2; _alloy: Sn 0.333333, Sr 0.666667_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 24; `ORC-X34WP4A4B3.a65f6e` |  |
| Lattice b | 5.407 Å | 298.15 | SnSr2; _alloy: Sn 0.333333, Sr 0.666667_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 26; `ORC-XBXEBZPLE7.f63714` |  |
| Lattice b | 5.378 not_printed | 298.15 | Sr2Sn; _alloy: Sr 0.666667_ | experimental | [1] Zhao 2012; _cites Bruzzone 1978_ [doi](https://doi.org/10.1016/0022-5088%2878%2990239-4) | Table 1, p. 2, row 3; `ORC-E34GAO7HPF.83ee07` |  |
| Lattice b | 5.378 not_printed ± 0.005 | 298.15 | Sr2Sn; _alloy: Sr 0.666667_ | experimental | [1] Zhao 2012; _cites Widera 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990005-9) | Table 1, p. 2, row 1; `ORC-NOWBBDRXF6.a62e8a` |  |
| Lattice b | 5.373 not_printed ± 0.003 | 298.15 | Sr2Sn; _alloy: Sr 0.666667_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 2; `ORC-WCQTH34S3T.d4cad9` |  |
| Lattice b | 8.59 not_printed ± 0.002 | 298.15 | Sr3Sn5; _alloy: Sr 0.375_ | experimental | [1] Zhao 2012; _cites Hoffmann 2002_ | Table 1, p. 2, row 13; `ORC-PU2LIGBKVW.a88c0a` |  |
| Lattice b | 8.592 not_printed ± 0.008 | 298.15 | Sr3Sn5; _alloy: Sr 0.375_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 14; `ORC-Q63PE27CMH.0cae8e` |  |
| Lattice b | 8.557 not_printed ± 0.002 | 298.15 | Sr3Sn5; _alloy: Sr 0.375_ | experimental | [1] Zhao 2012; _cites Zurcher 2001_ [doi](https://doi.org/10.1002/1521-3749%28200109%29627:9<2211::aid-zaac2211>3.0.co;2-2) | Table 1, p. 2, row 15; `ORC-RIYNMBSKCC.e04c26` |  |
| Lattice b | 8.588 not_printed ± 0.001 | 298.15 | Sr3Sn5; _alloy: Sr 0.375_ | experimental | [1] Zhao 2012; _cites Klem 2001_ [doi](https://doi.org/10.1021/ic010804v) | Table 1, p. 2, row 16; `ORC-XAOMLMUSZG.0eaf49` |  |
| Lattice b | 12.04 not_printed ± 0.01 | 298.15 | SrSn; _alloy: Sr 0.5_ | experimental | [1] Zhao 2012; _cites Merloa 1967_ | Table 1, p. 2, row 11; `ORC-AIKD63DN3U.4d2bf4` |  |
| Lattice b | 12.04 not_printed ± 0.01 | 298.15 | SrSn; _alloy: Sr 0.5_ | experimental | [1] Zhao 2012; _cites Widera 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990005-9) | Table 1, p. 2, row 8; `ORC-GYMFGTF32B.ce5aa1` |  |
| Lattice b | 12 not_printed ± 0.02 | 298.15 | SrSn; _alloy: Sr 0.5_ | experimental | [1] Zhao 2012; _cites Rieger 1967_ [doi](https://doi.org/10.1107/s0365110x67001793) | Table 1, p. 2, row 10; `ORC-JT4H4ZLNI7.8b76aa` |  |
| Lattice b | 12.055 not_printed ± 0.003 | 298.15 | SrSn; _alloy: Sr 0.5_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 9; `ORC-XIA3K3O7BC.ce586b` |  |
| Lattice b | 17.372 not_printed ± 0.004 | 298.15 | SrSn4; _alloy: Sr 0.2_ | experimental | [1] Zhao 2012; _cites Hoffmann 2003_ [doi](https://doi.org/10.1021/ic0302128) | Table 1, p. 2, row 21; `ORC-44FOP4XQJY.c84fdf` |  |
| Lattice b | 17.383 not_printed ± 0.003 | 298.15 | SrSn4; _alloy: Sr 0.2_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 22; `ORC-EZZDYA7UW3.7b61af` |  |
| Lattice b | 17.401 not_printed ± 0.008 | 298.15 | SrSn4; _alloy: Sr 0.2_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 23; `ORC-OUFVLJJYFT.096c24` |  |
| Lattice c | 10.148 not_printed | 0 | Sr2Sn; _alloy: Sr 0.666667_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 4; `ORC-VLBDBWZFUB.763ad2` |  |
| Lattice c | 10.996 not_printed | 0 | Sr3Sn5; _alloy: Sr 0.375_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 17; `ORC-2LBPFHBUFI.f49c33` |  |
| Lattice c | 16.528 not_printed | 0 | Sr5Sn3; _alloy: Sr 0.625_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 7; `ORC-5QLP6WPFVX.23fd57` |  |
| Lattice c | 4.525 not_printed | 0 | SrSn; _alloy: Sr 0.5_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 12; `ORC-ISWKRW2HW2.462b1a` |  |
| Lattice c | 7.173 not_printed | 0 | SrSn4; _alloy: Sr 0.2_ | DFT | [1] Zhao 2012 | Table 1, p. 2, row 24; `ORC-UDRFUR7R7K.33acb5` |  |
| Lattice c | 33.394 Å | 298.15 | Sn3Sr; _alloy: Sn 0.75, Sr 0.25_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 14; `ORC-PMYHIKBP74.1f6b4b` |  |
| Lattice c | 33.01 Å | 298.15 | Sn3Sr; _alloy: Sn 0.75, Sr 0.25_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 13; `ORC-S756Z5SAWT.abff7d` |  |
| Lattice c | 16.261 Å | 298.15 | Sn3Sr5; _alloy: Sn 0.375, Sr 0.625_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 21; `ORC-3U3I4I7SDQ.e3c19d` |  |
| Lattice c | 16.531 Å | 298.15 | Sn3Sr5; _alloy: Sn 0.375, Sr 0.625_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 23; `ORC-6XVUZOQA56.96824e` |  |
| Lattice c | 16.528 Å | 298.15 | Sn3Sr5; _alloy: Sn 0.375, Sr 0.625_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 22; `ORC-H6HR2BZMW3.de70bd` |  |
| Lattice c | 7.173 Å | 298.15 | Sn4Sr; _alloy: Sn 0.8, Sr 0.2_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 11; `ORC-2WAJCPQR3M.080565` |  |
| Lattice c | 7.151 Å | 298.15 | Sn4Sr; _alloy: Sn 0.8, Sr 0.2_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 12; `ORC-5T2QIXDSLU.13ff66` |  |
| Lattice c | 7.07 Å | 298.15 | Sn4Sr; _alloy: Sn 0.8, Sr 0.2_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 10; `ORC-W6TMS7OVMF.4bb17d` |  |
| Lattice c | 10.901 Å | 298.15 | Sn5Sr3; _alloy: Sn 0.625, Sr 0.375_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 15; `ORC-BLC7NDVMUZ.778cc7` |  |
| Lattice c | 10.996 Å | 298.15 | Sn5Sr3; _alloy: Sn 0.625, Sr 0.375_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 16; `ORC-HYLKOAYIH4.c6553c` |  |
| Lattice c | 10.892 Å | 298.15 | Sn5Sr3; _alloy: Sn 0.625, Sr 0.375_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 17; `ORC-Q7XFAAVTVH.3bbb20` |  |
| Lattice c | 4.545 Å | 298.15 | SnSr; _alloy: Sn 0.5, Sr 0.5_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 20; `ORC-A2AWSOWRNY.f8e70d` |  |
| Lattice c | 4.494 Å | 298.15 | SnSr; _alloy: Sn 0.5, Sr 0.5_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 18; `ORC-VNKTR25IRE.bf6f7d` |  |
| Lattice c | 4.525 Å | 298.15 | SnSr; _alloy: Sn 0.5, Sr 0.5_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 19; `ORC-YQUX5GYYZV.528a59` |  |
| Lattice c | 10.148 Å | 298.15 | SnSr2; _alloy: Sn 0.333333, Sr 0.666667_ | DFT | [2] Zhou 2014; _cites Zhao 2012_ [doi](https://doi.org/10.1016/j.tca.2011.11.026) | Table 2, p. 4, row 25; `ORC-ERCDNQQOSH.83328c` |  |
| Lattice c | 10.078 Å | 298.15 | SnSr2; _alloy: Sn 0.333333, Sr 0.666667_ | experimental | [2] Zhou 2014; _cites Villars 2004_ [doi](https://doi.org/10.4028/www.scientific.net/msf.443-444.357) | Table 2, p. 4, row 24; `ORC-X34WP4A4B3.68c6c9` |  |
| Lattice c | 10.167 Å | 298.15 | SnSr2; _alloy: Sn 0.333333, Sr 0.666667_ | DFT | [2] Zhou 2014 | Table 2, p. 4, row 26; `ORC-XBXEBZPLE7.b01268` |  |
| Lattice c | 10.078 not_printed | 298.15 | Sr2Sn; _alloy: Sr 0.666667_ | experimental | [1] Zhao 2012; _cites Bruzzone 1978_ [doi](https://doi.org/10.1016/0022-5088%2878%2990239-4) | Table 1, p. 2, row 3; `ORC-E34GAO7HPF.2ca493` |  |
| Lattice c | 10.078 not_printed ± 0.01 | 298.15 | Sr2Sn; _alloy: Sr 0.666667_ | experimental | [1] Zhao 2012; _cites Widera 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990005-9) | Table 1, p. 2, row 1; `ORC-NOWBBDRXF6.c0e0be` |  |
| Lattice c | 10.066 not_printed ± 0.006 | 298.15 | Sr2Sn; _alloy: Sr 0.666667_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 2; `ORC-WCQTH34S3T.6b8fb7` |  |
| Lattice c | 10.901 not_printed ± 0.002 | 298.15 | Sr3Sn5; _alloy: Sr 0.375_ | experimental | [1] Zhao 2012; _cites Hoffmann 2002_ | Table 1, p. 2, row 13; `ORC-PU2LIGBKVW.02704a` |  |
| Lattice c | 10.89 not_printed ± 0.005 | 298.15 | Sr3Sn5; _alloy: Sr 0.375_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 14; `ORC-Q63PE27CMH.1ccc29` |  |
| Lattice c | 10.892 not_printed ± 0.002 | 298.15 | Sr3Sn5; _alloy: Sr 0.375_ | experimental | [1] Zhao 2012; _cites Zurcher 2001_ [doi](https://doi.org/10.1002/1521-3749%28200109%29627:9<2211::aid-zaac2211>3.0.co;2-2) | Table 1, p. 2, row 15; `ORC-RIYNMBSKCC.785605` |  |
| Lattice c | 10.895 not_printed ± 0.002 | 298.15 | Sr3Sn5; _alloy: Sr 0.375_ | experimental | [1] Zhao 2012; _cites Klem 2001_ [doi](https://doi.org/10.1021/ic010804v) | Table 1, p. 2, row 16; `ORC-XAOMLMUSZG.6c91c8` |  |
| Lattice c | 16.318 not_printed ± 0.002 | 298.15 | Sr5Sn3; _alloy: Sr 0.625_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 5; `ORC-Q6I5CYDBJV.ca85a3` |  |
| Lattice c | 16.06 not_printed ± 0.02 | 298.15 | Sr5Sn3; _alloy: Sr 0.625_ | experimental | [1] Zhao 2012; _cites Dorrscheidt 1977_ [doi](https://doi.org/10.1515/znb-1977-0928) | Table 1, p. 2, row 6; `ORC-SL2FA26MA3.82d063` |  |
| Lattice c | 4.494 not_printed ± 0.002 | 298.15 | SrSn; _alloy: Sr 0.5_ | experimental | [1] Zhao 2012; _cites Merloa 1967_ | Table 1, p. 2, row 11; `ORC-AIKD63DN3U.b147fd` |  |
| Lattice c | 4.494 not_printed ± 0.005 | 298.15 | SrSn; _alloy: Sr 0.5_ | experimental | [1] Zhao 2012; _cites Widera 1981_ [doi](https://doi.org/10.1016/0022-5088%2881%2990005-9) | Table 1, p. 2, row 8; `ORC-GYMFGTF32B.c417bf` |  |
| Lattice c | 4.493 not_printed ± 0.003 | 298.15 | SrSn; _alloy: Sr 0.5_ | experimental | [1] Zhao 2012; _cites Rieger 1967_ [doi](https://doi.org/10.1107/s0365110x67001793) | Table 1, p. 2, row 10; `ORC-JT4H4ZLNI7.56e5b3` |  |
| Lattice c | 4.501 not_printed ± 0.002 | 298.15 | SrSn; _alloy: Sr 0.5_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 9; `ORC-XIA3K3O7BC.20701b` |  |
| Lattice c | 33.03 not_printed ± 0.01 | 298.15 | SrSn3; _alloy: Sr 0.25_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 20; `ORC-NBWGA27UMO.6d21a0` |  |
| Lattice c | 33.45 not_printed | 298.15 | SrSn3; _alloy: Sr 0.25_ | unspecified | [1] Zhao 2012 | Table 1, p. 2, row 19; `ORC-V3GH3VWEFN.076838` |  |
| Lattice c | 33.01 not_printed ± 0.01 | 298.15 | SrSn3; _alloy: Sr 0.25_ | experimental | [1] Zhao 2012; _cites Fassler 2000_ [doi](https://doi.org/10.1002/%28sici%291521-3749%28200001%29626:1<106::aid-zaac106>3.0.co;2-w) | Table 1, p. 2, row 18; `ORC-XVSSRM2D4U.5a464c` |  |
| Lattice c | 7.06 not_printed ± 0.001 | 298.15 | SrSn4; _alloy: Sr 0.2_ | experimental | [1] Zhao 2012; _cites Hoffmann 2003_ [doi](https://doi.org/10.1021/ic0302128) | Table 1, p. 2, row 21; `ORC-44FOP4XQJY.ff70af` |  |
| Lattice c | 7.07 not_printed ± 0.001 | 298.15 | SrSn4; _alloy: Sr 0.2_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 22; `ORC-EZZDYA7UW3.0fdf47` |  |
| Lattice c | 7.072 not_printed ± 0.004 | 298.15 | SrSn4; _alloy: Sr 0.2_ | experimental | [1] Zhao 2012; _cites Palenzona 2004_ [doi](https://doi.org/10.1016/j.jallcom.2004.04.097) | Table 1, p. 2, row 23; `ORC-OUFVLJJYFT.139f5b` |  |
| volume; _printed: V_ | 29.695 Å3/atom | 0 | Sn3Sr; _alloy: Sn 0.75, Sr 0.25_ | model | [2] Zhou 2014 | Table 3, p. 4, row 8; `ORC-UVVICCTBRH.4900d8` |  |
| volume; _printed: V_ | 38.4 Å3/atom | 0 | Sn3Sr5; _alloy: Sn 0.375, Sr 0.625_ | model | [2] Zhou 2014 | Table 3, p. 4, row 11; `ORC-JFS6ZLSLY6.a6fd2d` |  |
| volume; _printed: V_ | 29.588 Å3/atom | 0 | Sn4Sr; _alloy: Sn 0.8, Sr 0.2_ | model | [2] Zhou 2014 | Table 3, p. 4, row 7; `ORC-J5QM76AIKD.9ee3e0` |  |
| volume; _printed: V_ | 32.178 Å3/atom | 0 | Sn5Sr3; _alloy: Sn 0.625, Sr 0.375_ | model | [2] Zhou 2014 | Table 3, p. 4, row 9; `ORC-PDX3TB4NNY.747147` |  |
| volume; _printed: V_ | 35.413 Å3/atom | 0 | SnSr; _alloy: Sn 0.5, Sr 0.5_ | model | [2] Zhou 2014 | Table 3, p. 4, row 10; `ORC-HGMZM23P2V.109533` |  |
| volume; _printed: V_ | 38.73 Å3/atom | 0 | SnSr2; _alloy: Sn 0.333333, Sr 0.666667_ | model | [2] Zhou 2014 | Table 3, p. 4, row 12; `ORC-HLYNQKPPU6.dabef0` |  |

### Other property (6)

Table: Other property, Sn–Sr system

| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---:|---:|---|---|---|---|---|
| bulk modulus; _printed: B_ | 35.613 GPa | 0 | Sn3Sr; _alloy: Sn 0.75, Sr 0.25_ | model | [2] Zhou 2014 | Table 3, p. 4, row 8; `ORC-UVVICCTBRH.6de9a0` |  |
| bulk modulus; _printed: B_ | 25.73 GPa | 0 | Sn3Sr5; _alloy: Sn 0.375, Sr 0.625_ | model | [2] Zhou 2014 | Table 3, p. 4, row 11; `ORC-JFS6ZLSLY6.c3c533` |  |
| bulk modulus; _printed: B_ | 38.748 GPa | 0 | Sn4Sr; _alloy: Sn 0.8, Sr 0.2_ | model | [2] Zhou 2014 | Table 3, p. 4, row 7; `ORC-J5QM76AIKD.9ba52e` |  |
| bulk modulus; _printed: B_ | 32.027 GPa | 0 | Sn5Sr3; _alloy: Sn 0.625, Sr 0.375_ | model | [2] Zhou 2014 | Table 3, p. 4, row 9; `ORC-PDX3TB4NNY.54cce3` |  |
| bulk modulus; _printed: B_ | 32.459 GPa | 0 | SnSr; _alloy: Sn 0.5, Sr 0.5_ | model | [2] Zhou 2014 | Table 3, p. 4, row 10; `ORC-HGMZM23P2V.bb706e` |  |
| bulk modulus; _printed: B_ | 23.308 GPa | 0 | SnSr2; _alloy: Sn 0.333333, Sr 0.666667_ | model | [2] Zhou 2014 | Table 3, p. 4, row 12; `ORC-HLYNQKPPU6.f6a3b1` |  |

## Sources

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

1. Jingrui Zhao, Yong Du, Lijun Zhang, Aijun Wang, Liangcai Zhou, Dongdong Zhao et al., Thermodynamic assessment of the Sn–Sr system supported by first-principles calculations, Thermochimica Acta 529, 74-79 (2012). [doi:10.1016/j.tca.2011.11.026](https://doi.org/10.1016/j.tca.2011.11.026)
2. Bi-Cheng Zhou, Shun-Li Shang, Zi-Kui Liu, First-principles calculations and thermodynamic modeling of the Sn−Sr and Mg−Sn−Sr systems, Calphad 46, 237-248 (2014). [doi:10.1016/j.calphad.2014.04.003](https://doi.org/10.1016/j.calphad.2014.04.003)

## 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). https://doi.org/10.5281/zenodo.23735569
- R. Arróyave, J. Saal, D. Shin, ORCHID-Diagrams: calculated binary phase diagrams (version 2026.10), Zenodo (2026). https://doi.org/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). https://doi.org/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). https://doi.org/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.

```bibtex
@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_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}
}
```

---

Derived data CC BY 4.0 ([licence](https://creativecommons.org/licenses/by/4.0/)): cite ORCHID ([CITATION.cff](https://data.orchid-project.org/CITATION.cff)) and the original sources. Quotes are short excerpts kept so that each value can be checked; they remain under the publishers' copyright and are not relicensed. Source papers, page images and full text are not redistributed. Field reference: [SCHEMA.md](https://data.orchid-project.org/literature/SCHEMA.md). Machine-readable guide: [llms.txt](https://data.orchid-project.org/llms.txt). Found an error? The report link of a value (Markdown: its id, ORC-..., in the Location column) opens a pre-filled GitHub issue, https://github.com/orchid-calphad/orchid-data/issues/new?template=report-value-error.yml&record_id=\<id>, carrying only the record id, source and value; [how to contribute](https://orchid-project.org/contribute/).