Al–Fe system
253 accepted literature values from 9 paper(s) (experimental 107, model 112, DFT 21, unspecified 13); 11 calculated phase diagram(s). 17 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 (13) · papers (bibliography) · Markdown
| Evidence class | Values |
|---|---|
| experimental | 107 |
| model | 112 |
| DFT | 21 |
| unspecified | 13 |
| Property group | Values |
|---|---|
| invariant reaction | 155 |
| phase transition | 19 |
| phase equilibrium | 15 |
| formation | 31 |
| mixing / partial | 6 |
| heat capacity / entropy / enthalpy | 22 |
| activity / EMF / Gibbs energy | 1 |
| crystal structure | 4 |
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 |
|---|---|---|---|
| AlFe-07Zha.tdb | L. Zhang, Y. Du, Calphad, 31, 529-40(2007). doi:10.1016/j.calphad.2007.03.003 | 64a98b3da69234a790b1faf937696b4ffd70dbf885a4c9dda2af0fd121d35938 | viewer · TDB · JSON |
| AlFe-09Jac.tdb | M.H.G. Jacobs, R. Schmid-Fetzer, Calphad, 33, 170-78(2009). doi:10.1016/j.calphad.2008.07.010 | 3a7e20dfdebcf7111cd54058c274a0f8eef5922bc23e245d7216daa4545b7f73 | viewer · TDB · JSON |
| AlFe-09Sun-no-option-F.tdb | B. Sundman, I. Ohnuma, N. Dupin, U.R. Kattner, S.G. Fries, Acta Mater., 57, 2896-2908(2009). doi:10.1016/j.actamat.2009.02.046 | 884d6fe9e57d8ed3070359cca0e94a13def64865778691cae1700b6b3e5ee075 | viewer · TDB · JSON |
| AlFe-09Sun.tdb | B. Sundman, I. Ohnuma, N. Dupin, U.R. Kattner, S.G. Fries, Acta Mater., 57, 2896-2908(2009). doi:10.1016/j.actamat.2009.02.046 | 5d81bdcb3a4d8f17612980486163cba99fe8f8b195d242369eaaab87c8f008dd | viewer · TDB · JSON |
| AlFe-15Mie.tdb | J. Miettinen, S. Louhenkilpi, G. Vassilev, J. Phase Equilib. Diffus., 36, 317-26(2015). doi:10.1007/s11669-015-0383-5 | b767413d93e5b7101bfdc52a40b8576a86911ec804d4556ec5d8320521396148 | viewer · TDB · JSON |
| AlFe-17Zhe.tdb | W. Zheng, S. He, M. Selleby, Y. He, L. Li, X.-G. Lu, J. Agren, Calphad, 58, 34-49(2017). doi:10.1016/j.calphad.2017.05.003 | ebe1dc119ebdbd61f4816770bd724ebb0f3589c9426dcf664ac2ae9791a38cfe | viewer · TDB · JSON |
| AlFe-18Zie.tdb | T. Zienert, O. Fabrichnaya, J. Alloys Compd., 743, 795-811(2018). doi:10.1016/j.jallcom.2018.01.316 | 7be8d8a9158e1e624f9de2185cbfb13684569190b4c9b32b63b4fbd17a8f519a | viewer · TDB · JSON |
| AlFe-19Ran.tdb | M. Rank, P. Franke, H.J. Seifert, Int. J. Mater. Res., 110, 406-21(2019). doi:10.3139/146.111765 | 7b14112fd3ae4d9c28eeaf82bd014bac2dc7d01240864e033355e170ba74fb9e | viewer · TDB · JSON |
| AlFe-21Mur.tdb | H. Murdoch, A. Giri, D. Field, E. Hernandez-Rivera, M. Guziewski, Calphad, 75, 102360(2021). doi:10.1016/j.calphad.2021.102360 | 01ab7de1d7d061d43ce85c7eec2b69ddb2da2697be786914c2781796d42be107 | viewer · TDB · JSON |
| AlFe-23Ila.tdb | M. Ilatovskaia, H. Becker, O. Fabrichnaya, A. Leineweber, J. Alloys Compd., 936, 168361(2023). doi:10.1016/j.jallcom.2022.168361 | 2210cc1e5240d7500fc61c5b76b62824d379c3651579f2e15d78d23ab5774f10 | viewer · TDB · JSON |
| AlFe-93Sei-LB.tdb | M. Seiersten, SINTEF Report STF-28F93051, Oslo, 1993 and COST 507, Final report round 2, 1998 | 565fb0ca7ceedee4e0be6840cbe46ab4aa3171ca5952293bbc3d8b7e69b2027f | viewer · TDB · JSON |
| TDB file | T (K) | Phases at the invariant |
|---|---|---|
| AlFe-07Zha.tdb | 1495.55 | LIQUID (x(Fe) 0.40614) + AL5FE4 (x(Fe) 0.42574) + B2_BCC (x(Fe) 0.48431) |
| AlFe-07Zha.tdb | 1427.87 | AL13FE4 (x(Fe) 0.24702) + LIQUID (x(Fe) 0.25882) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-07Zha.tdb | 1427.86 | AL13FE4 (x(Fe) 0.247) + LIQUID (x(Fe) 0.25837) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-07Zha.tdb | 1427.76 | AL5FE2 (x(Fe) 0.28571) + LIQUID (x(Fe) 0.31354) + AL5FE4 (x(Fe) 0.36411) |
| AlFe-07Zha.tdb | 1426.2 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + AL5FE4 (x(Fe) 0.36497) |
| AlFe-07Zha.tdb | 1367.29 | AL2FE (x(Fe) 0.33333) + AL5FE4 (x(Fe) 0.40356) + B2_BCC (x(Fe) 0.46247) |
| AlFe-07Zha.tdb | 927.43 | FCC_A1 (x(Fe) 2.100e-4) + LIQUID (x(Fe) 0.00848) + AL13FE4 (x(Fe) 0.23705) |
| AlFe-09Jac.tdb | 1500.37 | LIQUID (x(Fe) 0.41969) + AL5FE4 (x(Fe) 0.43508) + B2_BCC (x(Fe) 0.49265) |
| AlFe-09Jac.tdb | 1500.37 | LIQUID (x(Fe) 0.41969) + AL5FE4 (x(Fe) 0.43508) + B2_BCC (x(Fe) 0.49265) |
| AlFe-09Jac.tdb | 1429.96 | AL5FE2 (x(Fe) 0.28571) + LIQUID (x(Fe) 0.31576) + AL5FE4 (x(Fe) 0.36556) |
| AlFe-09Jac.tdb | 1429.96 | AL5FE2 (x(Fe) 0.28571) + LIQUID (x(Fe) 0.31563) + AL5FE4 (x(Fe) 0.36547) |
| AlFe-09Jac.tdb | 1428.16 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + AL5FE4 (x(Fe) 0.36636) |
| AlFe-09Jac.tdb | 1428.16 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + AL5FE4 (x(Fe) 0.36638) |
| AlFe-09Jac.tdb | 1424.45 | LIQUID (x(Fe) 0.24189) + AL13FE4 (x(Fe) 0.24695) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-09Jac.tdb | 1424.45 | LIQUID (x(Fe) 0.24199) + AL13FE4 (x(Fe) 0.24695) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-09Jac.tdb | 1357.33 | AL2FE (x(Fe) 0.33333) + AL5FE4 (x(Fe) 0.40839) + B2_BCC (x(Fe) 0.4615) |
| AlFe-09Jac.tdb | 1357.33 | AL2FE (x(Fe) 0.33333) + AL5FE4 (x(Fe) 0.40839) + B2_BCC (x(Fe) 0.4615) |
| AlFe-09Jac.tdb | 927.06 | FCC_A1 (x(Fe) 9.000e-5) + LIQUID (x(Fe) 0.00885) + AL13FE4 (x(Fe) 0.23724) |
| AlFe-09Jac.tdb | 485.66 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + B2_BCC (x(Fe) 0.49889) |
| AlFe-09Jac.tdb | 485.66 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + B2_BCC (x(Fe) 0.4989) |
| AlFe-09Jac.tdb | 485.66 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + B2_BCC (x(Fe) 0.49889) |
| AlFe-09Sun-no-option-F.tdb | 1490.77 | LIQUID (x(Fe) 0.39167) + AL8FE5_D82 (x(Fe) 0.41608) + B2_BCC (x(Fe) 0.48525) |
| AlFe-09Sun-no-option-F.tdb | 1490.77 | LIQUID (x(Fe) 0.39167) + AL8FE5_D82 (x(Fe) 0.41608) + B2_BCC (x(Fe) 0.48525) |
| AlFe-09Sun-no-option-F.tdb | 1427.03 | AL5FE2 (x(Fe) 0.28571) + LIQUID (x(Fe) 0.31524) + AL8FE5_D82 (x(Fe) 0.375) |
| AlFe-09Sun-no-option-F.tdb | 1427.03 | AL5FE2 (x(Fe) 0.28571) + LIQUID (x(Fe) 0.31521) + AL8FE5_D82 (x(Fe) 0.37498) |
| AlFe-09Sun-no-option-F.tdb | 1426.29 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + AL8FE5_D82 (x(Fe) 0.37524) |
| AlFe-09Sun-no-option-F.tdb | 1423.96 | LIQUID (x(Fe) 0.24752) + AL13FE4 (x(Fe) 0.24779) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-09Sun-no-option-F.tdb | 1423.96 | LIQUID (x(Fe) 0.24755) + AL13FE4 (x(Fe) 0.24779) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-09Sun-no-option-F.tdb | 1381.45 | AL2FE (x(Fe) 0.33333) + AL8FE5_D82 (x(Fe) 0.39765) + B2_BCC (x(Fe) 0.4709) |
| AlFe-09Sun-no-option-F.tdb | 1381.45 | AL2FE (x(Fe) 0.33333) + AL8FE5_D82 (x(Fe) 0.39762) + B2_BCC (x(Fe) 0.47088) |
| AlFe-09Sun-no-option-F.tdb | 1245.18 | AL2FE (x(Fe) 0.33333) + BCC_4SL (x(Fe) 0.49251) + B2_BCC (x(Fe) 0.49435) |
| AlFe-09Sun-no-option-F.tdb | 1245.18 | AL2FE (x(Fe) 0.33333) + BCC_4SL (x(Fe) 0.49251) + B2_BCC (x(Fe) 0.49435) |
| AlFe-09Sun-no-option-F.tdb | 927.06 | FCC_A1 (x(Fe) 2.200e-4) + LIQUID (x(Fe) 0.00889) + AL13FE4 (x(Fe) 0.23763) |
| AlFe-09Sun-no-option-F.tdb | 927.06 | FCC_4SL (x(Fe) 2.200e-4) + LIQUID (x(Fe) 0.00889) + AL13FE4 (x(Fe) 0.23763) |
| AlFe-09Sun.tdb | 1490.77 | LIQUID (x(Fe) 0.39166) + AL8FE5_D82 (x(Fe) 0.41608) + B2_BCC (x(Fe) 0.48525) |
| AlFe-09Sun.tdb | 1427.03 | AL5FE2 (x(Fe) 0.28571) + LIQUID (x(Fe) 0.31524) + AL8FE5_D82 (x(Fe) 0.375) |
| AlFe-09Sun.tdb | 1426.29 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + AL8FE5_D82 (x(Fe) 0.37524) |
| AlFe-09Sun.tdb | 1423.96 | LIQUID (x(Fe) 0.24752) + AL13FE4 (x(Fe) 0.24779) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-09Sun.tdb | 1423.96 | LIQUID (x(Fe) 0.24755) + AL13FE4 (x(Fe) 0.24779) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-09Sun.tdb | 1381.46 | AL2FE (x(Fe) 0.33333) + AL8FE5_D82 (x(Fe) 0.39765) + B2_BCC (x(Fe) 0.4709) |
| AlFe-09Sun.tdb | 1245.11 | AL2FE (x(Fe) 0.33333) + BCC_4SL (x(Fe) 0.49252) + B2_BCC (x(Fe) 0.49435) |
| AlFe-09Sun.tdb | 927.06 | FCC_4SL (x(Fe) 2.200e-4) + LIQUID (x(Fe) 0.00889) + AL13FE4 (x(Fe) 0.23763) |
| AlFe-15Mie.tdb | 1501.79 | LIQUID (x(Fe) 0.39918) + AL5FE4 (x(Fe) 0.43179) + BCC_A2 (x(Fe) 0.47907) |
| AlFe-15Mie.tdb | 1430.68 | LIQUID (x(Fe) 0.31145) + AL2FE (x(Fe) 0.33333) + AL5FE4 (x(Fe) 0.3723) |
| AlFe-15Mie.tdb | 1430.16 | AL5FE2 (x(Fe) 0.28571) + LIQUID (x(Fe) 0.30918) + AL2FE (x(Fe) 0.33333) |
| AlFe-15Mie.tdb | 1424.56 | LIQUID (x(Fe) 0.2448) + AL13FE4 (x(Fe) 0.248) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-15Mie.tdb | 1424.56 | LIQUID (x(Fe) 0.24532) + AL13FE4 (x(Fe) 0.248) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-15Mie.tdb | 1363.99 | AL2FE (x(Fe) 0.33333) + AL5FE4 (x(Fe) 0.4102) + BCC_A2 (x(Fe) 0.44948) |
| AlFe-15Mie.tdb | 929.36 | FCC_A1 (x(Fe) 2.500e-4) + LIQUID (x(Fe) 0.0061) + AL13FE4 (x(Fe) 0.248) |
| AlFe-15Mie.tdb | 929.36 | FCC_A1 (x(Fe) 2.500e-4) + LIQUID (x(Fe) 0.00601) + AL13FE4 (x(Fe) 0.248) |
| AlFe-17Zhe.tdb | 1667.47 | FCC_4SL (x(Fe) 1) + B2_BCC (x(Fe) 1) + BCC_A2 (x(Fe) 1) |
| AlFe-17Zhe.tdb | 1540.46 | LIQUID (x(Fe) 0.43423) + BCC_4SL (x(Fe) 0.51065) + B2_BCC (x(Fe) 0.51155) |
| AlFe-17Zhe.tdb | 1506.1 | LIQUID (x(Fe) 0.40369) + AL8FE5_D82 (x(Fe) 0.42267) + BCC_4SL (x(Fe) 0.49069) |
| AlFe-17Zhe.tdb | 1428.81 | AL5FE2 (x(Fe) 0.28571) + LIQUID (x(Fe) 0.30203) + AL8FE5_D82 (x(Fe) 0.36266) |
| AlFe-17Zhe.tdb | 1428.81 | AL5FE2 (x(Fe) 0.28571) + LIQUID (x(Fe) 0.30183) + AL8FE5_D82 (x(Fe) 0.36256) |
| AlFe-17Zhe.tdb | 1422.51 | LIQUID (x(Fe) 0.24665) + AL13FE4 (x(Fe) 0.24775) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-17Zhe.tdb | 1422.51 | LIQUID (x(Fe) 0.24686) + AL13FE4 (x(Fe) 0.24776) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-17Zhe.tdb | 1416.9 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + AL8FE5_D82 (x(Fe) 0.36749) |
| AlFe-17Zhe.tdb | 1416.9 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + AL8FE5_D82 (x(Fe) 0.36721) |
| AlFe-17Zhe.tdb | 1416.9 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + AL8FE5_D82 (x(Fe) 0.36753) |
| AlFe-17Zhe.tdb | 1370.24 | AL2FE (x(Fe) 0.33333) + AL8FE5_D82 (x(Fe) 0.39569) + BCC_4SL (x(Fe) 0.47196) |
| AlFe-17Zhe.tdb | 1184.81 | FCC_4SL (x(Fe) 1) + B2_BCC (x(Fe) 1) + BCC_4SL (x(Fe) 1) |
| AlFe-17Zhe.tdb | 926.44 | FCC_4SL (x(Fe) 2.800e-4) + LIQUID (x(Fe) 0.00968) + AL13FE4 (x(Fe) 0.23763) |
| AlFe-18Zie.tdb | 1667.47 | FCC_A1 (x(Fe) 1) + B2_BCC (x(Fe) 1) + BCC_A2 (x(Fe) 1) |
| AlFe-18Zie.tdb | 1503.8 | LIQUID (x(Fe) 0.4177) + AL8FE5_D82 (x(Fe) 0.44414) + B2_BCC (x(Fe) 0.48874) |
| AlFe-18Zie.tdb | 1503.8 | LIQUID (x(Fe) 0.4177) + AL8FE5_D82 (x(Fe) 0.44414) + B2_BCC (x(Fe) 0.48874) |
| AlFe-18Zie.tdb | 1429.18 | AL5FE2 (x(Fe) 0.29435) + LIQUID (x(Fe) 0.31763) + AL8FE5_D82 (x(Fe) 0.34907) |
| AlFe-18Zie.tdb | 1422.56 | AL13FE4 (x(Fe) 0.24837) + LIQUID (x(Fe) 0.24961) + AL5FE2 (x(Fe) 0.28831) |
| AlFe-18Zie.tdb | 1418.59 | AL5FE2 (x(Fe) 0.29496) + AL2FE (x(Fe) 0.32943) + AL8FE5_D82 (x(Fe) 0.35532) |
| AlFe-18Zie.tdb | 1372.95 | AL2FE (x(Fe) 0.34361) + AL8FE5_D82 (x(Fe) 0.39171) + B2_BCC (x(Fe) 0.45451) |
| AlFe-18Zie.tdb | 1372.95 | AL2FE (x(Fe) 0.34361) + AL8FE5_D82 (x(Fe) 0.39171) + B2_BCC (x(Fe) 0.45451) |
| AlFe-18Zie.tdb | 1184.81 | FCC_A1 (x(Fe) 1) + B2_BCC (x(Fe) 1) + BCC_A2 (x(Fe) 1) |
| AlFe-18Zie.tdb | 922.63 | FCC_A1 (x(Fe) 6.000e-4) + LIQUID (x(Fe) 0.01492) + AL13FE4 (x(Fe) 0.23649) |
| AlFe-18Zie.tdb | 342.45 | AL5FE2 (x(Fe) 0.29978) + AL2FE (x(Fe) 0.34275) + B2_BCC (x(Fe) 0.49951) |
| AlFe-18Zie.tdb | 342.45 | AL5FE2 (x(Fe) 0.29978) + AL2FE (x(Fe) 0.34275) + B2_BCC (x(Fe) 0.49951) |
| AlFe-19Ran.tdb | 1504.76 | LIQUID (x(Fe) 0.41138) + AL8FE5_D82 (x(Fe) 0.42858) + B2_BCC (x(Fe) 0.49968) |
| AlFe-19Ran.tdb | 1429.3 | AL5FE2 (x(Fe) 0.30399) + LIQUID (x(Fe) 0.3069) + AL8FE5_D82 (x(Fe) 0.36227) |
| AlFe-19Ran.tdb | 1423.72 | LIQUID (x(Fe) 0.25704) + AL13FE4 (x(Fe) 0.26518) + AL5FE2 (x(Fe) 0.28216) |
| AlFe-19Ran.tdb | 1420 | AL5FE2 (x(Fe) 0.3076) + AL2FE (x(Fe) 0.34065) + AL8FE5_D82 (x(Fe) 0.36784) |
| AlFe-19Ran.tdb | 1367.89 | AL2FE (x(Fe) 0.35292) + AL8FE5_D82 (x(Fe) 0.40728) + B2_BCC (x(Fe) 0.48118) |
| AlFe-19Ran.tdb | 925.98 | FCC_A1 (x(Fe) 2.300e-4) + LIQUID (x(Fe) 0.01004) + AL13FE4 (x(Fe) 0.23435) |
| AlFe-21Mur.tdb | 1490.77 | LIQUID (x(Fe) 0.39167) + AL8FE5_D82 (x(Fe) 0.41608) + B2_BCC (x(Fe) 0.48525) |
| AlFe-21Mur.tdb | 1427.03 | AL5FE2 (x(Fe) 0.28571) + LIQUID (x(Fe) 0.31524) + AL8FE5_D82 (x(Fe) 0.375) |
| AlFe-21Mur.tdb | 1426.29 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + AL8FE5_D82 (x(Fe) 0.37524) |
| AlFe-21Mur.tdb | 1423.96 | LIQUID (x(Fe) 0.24752) + AL13FE4 (x(Fe) 0.24779) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-21Mur.tdb | 1423.96 | LIQUID (x(Fe) 0.24755) + AL13FE4 (x(Fe) 0.24779) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-21Mur.tdb | 1381.45 | AL2FE (x(Fe) 0.33333) + AL8FE5_D82 (x(Fe) 0.39765) + B2_BCC (x(Fe) 0.47089) |
| AlFe-21Mur.tdb | 1245.12 | AL2FE (x(Fe) 0.33333) + BCC_4SL (x(Fe) 0.49251) + B2_BCC (x(Fe) 0.49435) |
| AlFe-21Mur.tdb | 927.06 | FCC_A1 (x(Fe) 2.200e-4) + LIQUID (x(Fe) 0.00889) + AL13FE4 (x(Fe) 0.23763) |
| AlFe-21Mur.tdb | 927.06 | FCC_4SL (x(Fe) 2.200e-4) + LIQUID (x(Fe) 0.00889) + AL13FE4 (x(Fe) 0.23763) |
| AlFe-23Ila.tdb | 1667.47 | FCC_A1 (x(Fe) 1) + B2_BCC (x(Fe) 1) + BCC_A2 (x(Fe) 1) |
| AlFe-23Ila.tdb | 1504.46 | LIQUID (x(Fe) 0.4188) + AL8FE5_D82 (x(Fe) 0.43409) + B2_BCC (x(Fe) 0.48972) |
| AlFe-23Ila.tdb | 1504.46 | LIQUID (x(Fe) 0.4188) + AL8FE5_D82 (x(Fe) 0.43409) + B2_BCC (x(Fe) 0.48972) |
| AlFe-23Ila.tdb | 1429.24 | AL5FE2 (x(Fe) 0.30864) + LIQUID (x(Fe) 0.32965) + AL8FE5_D82 (x(Fe) 0.36579) |
| AlFe-23Ila.tdb | 1426.68 | LIQUID (x(Fe) 0.25299) + AL13FE4 (x(Fe) 0.25531) + AL5FE2 (x(Fe) 0.28266) |
| AlFe-23Ila.tdb | 1418.55 | AL5FE2 (x(Fe) 0.31223) + AL2FE (x(Fe) 0.33383) + AL8FE5_D82 (x(Fe) 0.3768) |
| AlFe-23Ila.tdb | 1372.73 | AL2FE (x(Fe) 0.34416) + AL8FE5_D82 (x(Fe) 0.41076) + B2_BCC (x(Fe) 0.45615) |
| AlFe-23Ila.tdb | 1372.73 | AL2FE (x(Fe) 0.34416) + AL8FE5_D82 (x(Fe) 0.41076) + B2_BCC (x(Fe) 0.45615) |
| AlFe-23Ila.tdb | 1184.81 | FCC_A1 (x(Fe) 1) + B2_BCC (x(Fe) 1) + BCC_A2 (x(Fe) 1) |
| AlFe-23Ila.tdb | 922.85 | FCC_A1 (x(Fe) 5.200e-4) + LIQUID (x(Fe) 0.0146) + AL13FE4 (x(Fe) 0.23714) |
| AlFe-23Ila.tdb | 358.1 | AL13FE4 (x(Fe) 0.24372) + AL5FE2 (x(Fe) 0.27318) + AL2FE (x(Fe) 0.34008) |
| AlFe-23Ila.tdb | 318.72 | AL13FE4 (x(Fe) 0.24481) + AL2FE (x(Fe) 0.34563) + B2_BCC (x(Fe) 0.49988) |
| AlFe-23Ila.tdb | 318.72 | AL13FE4 (x(Fe) 0.24481) + AL2FE (x(Fe) 0.34563) + B2_BCC (x(Fe) 0.49988) |
| AlFe-93Sei-LB.tdb | 1495.51 | LIQUID (x(Fe) 0.40602) + AL5FE4 (x(Fe) 0.42566) + B2_BCC (x(Fe) 0.4839) |
| AlFe-93Sei-LB.tdb | 1495.51 | LIQUID (x(Fe) 0.40602) + AL5FE4 (x(Fe) 0.42566) + B2_BCC (x(Fe) 0.4839) |
| AlFe-93Sei-LB.tdb | 1429.96 | AL5FE2 (x(Fe) 0.28571) + LIQUID (x(Fe) 0.31576) + AL5FE4 (x(Fe) 0.36556) |
| AlFe-93Sei-LB.tdb | 1429.96 | AL5FE2 (x(Fe) 0.28571) + LIQUID (x(Fe) 0.31549) + AL5FE4 (x(Fe) 0.36538) |
| AlFe-93Sei-LB.tdb | 1428.16 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + AL5FE4 (x(Fe) 0.36636) |
| AlFe-93Sei-LB.tdb | 1428.16 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + AL5FE4 (x(Fe) 0.36638) |
| AlFe-93Sei-LB.tdb | 1424.45 | LIQUID (x(Fe) 0.24189) + AL13FE4 (x(Fe) 0.24695) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-93Sei-LB.tdb | 1424.45 | LIQUID (x(Fe) 0.24201) + AL13FE4 (x(Fe) 0.24695) + AL5FE2 (x(Fe) 0.28571) |
| AlFe-93Sei-LB.tdb | 1368.18 | AL2FE (x(Fe) 0.33333) + AL5FE4 (x(Fe) 0.40355) + B2_BCC (x(Fe) 0.46214) |
| AlFe-93Sei-LB.tdb | 1368.18 | AL2FE (x(Fe) 0.33333) + AL5FE4 (x(Fe) 0.40355) + B2_BCC (x(Fe) 0.46214) |
| AlFe-93Sei-LB.tdb | 927.15 | FCC_A1 (x(Fe) 2.200e-4) + LIQUID (x(Fe) 0.00885) + AL13FE4 (x(Fe) 0.23724) |
| AlFe-93Sei-LB.tdb | 374.04 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + B2_BCC (x(Fe) 0.5006) |
| AlFe-93Sei-LB.tdb | 374.04 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + B2_BCC (x(Fe) 0.5006) |
| AlFe-93Sei-LB.tdb | 374.04 | AL5FE2 (x(Fe) 0.28571) + AL2FE (x(Fe) 0.33333) + B2_BCC (x(Fe) 0.5006) |
Convex hulls: Materials Project DFT hull · OQMD DFT hull · CALPHAD hull AlFe-07Zha · CALPHAD hull AlFe-09Jac · CALPHAD hull AlFe-09Sun-no-option-F · CALPHAD hull AlFe-09Sun · CALPHAD hull AlFe-15Mie · CALPHAD hull AlFe-17Zhe · CALPHAD hull AlFe-18Zie · CALPHAD hull AlFe-19Ran · CALPHAD hull AlFe-21Mur · CALPHAD hull AlFe-93Sei-LB
Invariant reactions (literature)
| T (K) | Reaction / phases | Compositions (mole fraction) | Class | Source | Location | Quote |
|---|---|---|---|---|---|---|
| 1507.07 | L + B2 -> ε | experimental | [1] Zienert 2018 | Table 5, p. 14, row 22 report | ||
| 1507 | *L + B2 -> ε | experimental | [1] Zienert 2018 | Table 1, p. 6, row 3 report | ||
| 1507 | B2 + ε -> L + B2 | B2: Fe 0.44 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 2 report | |
| 1506 | L + B2 -> ε | model | [1] Zienert 2018 cites Zheng 2017 doi | Table 5, p. 14, row 45 report | ||
| 1506 | L+B2->ε | L: Fe 0.411; B2: Fe 0.481; ε: Fe 0.434 | model | [2] Ilatovskaia 2023 cites Han 2016 doi | Table 2, p. 6, row 4 report | |
| 1505.75 | L + B2 -> ε | experimental | [1] Zienert 2018 cites Han 2016 doi | Table 5, p. 14, row 12 report | ||
| 1505.2 | Liq + bcc_B2 = ε | model | [3] Jacobs 2009 cites Kattner 1993 | Table 2, p. 4, row 29 report | ||
| 1505.03 | L + B2 -> ε | unspecified | [1] Zienert 2018 | Table 5, p. 14, row 51 report | ||
| 1505 | L+B2->ε | L: Fe 0.419; B2: Fe 0.49; ε: Fe 0.446 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 2, p. 6, row 2 report | |
| 1505 | L+B2->ε | L: Fe 0.414; B2: Fe 0.5; ε: Fe 0.432 | model | [2] Ilatovskaia 2023 cites Rank 2019 doi | Table 2, p. 6, row 3 report | |
| 1504.15 | L + B2 -> ε | experimental | [1] Zienert 2018 cites Li 2016 doi | Table 5, p. 14, row 17 report | ||
| 1504.1 | L + B2 -> ε | experimental | [1] Zienert 2018 cites Stein 2007 doi | Table 5, p. 14, row 6 report | ||
| 1504.1 | Liq + bcc_B2 = ε | experimental | [3] Jacobs 2009 cites Stein 2007 doi | Table 2, p. 4, row 30 report | ||
| 1504 | L+B2->ε | L: Fe 0.407; ε: Fe 0.44 | model | [2] Ilatovskaia 2023 cites Li 2016 doi | Table 2, p. 6, row 5 report | |
| 1504 | L+B2->ε | L: Fe 0.419; B2: Fe 0.49; ε: Fe 0.434 | model | [2] Ilatovskaia 2023 | Table 2, p. 6, row 1 report | |
| 1501.9 | L + B2 -> ε | experimental | [1] Zienert 2018 cites Lee 1960 | Table 5, p. 14, row 1 report | ||
| 1501.7 | Liq + bcc_B2 = ε | experimental | [3] Jacobs 2009 cites Lee 1960 | Table 2, p. 4, row 28 report | ||
| 1501.2 | L + B2 -> ε | model | [1] Zienert 2018 cites Jacobs 2009 | Table 5, p. 14, row 27 report | ||
| 1501.2 | peritectic: Liq + bcc_B2 = ε | Liq: Fe 0.422; bcc_B2: Fe 0.495; ε: Fe 0.437 | model | [3] Jacobs 2009 | Table 2, p. 4, row 25 report | |
| 1501 | L + B2 -> ε | model | [1] Zienert 2018 cites Phan 2014 doi | Table 5, p. 14, row 39 report | ||
| 1500.6 | peritectic: Liq + bcc_B2 = ε | Liq: Fe 0.42; bcc_B2: Fe 0.493; ε: Fe 0.435 | model | [3] Jacobs 2009 | Table 2, p. 4, row 26 report | |
| 1495.5 | peritectic: Liquid + bcc-B2 -> Al5Fe4 | L: Fe 0.405; bcc-B2: Fe 0.483; Al5Fe4: Fe 0.425 | model | [4] (ed.) 1998 | Table I, p. 54, row 6 report | |
| 1495.5 | peritectic: Liq + bcc_B2 = ε | Liq: Fe 0.405; bcc_B2: Fe 0.483; ε: Fe 0.425 | model | [3] Jacobs 2009 cites Seierstein 1998 | Table 2, p. 4, row 27 report | |
| 1495.44 | L + B2 -> ε | model | [1] Zienert 2018 cites Sundman 2009 doi | Table 5, p. 14, row 34 report | ||
| 1442 | congruent melting: Fe2Al5 = liq | Fe2Al5: Fe 0.286; liq: Fe 0.286 | model | [3] Jacobs 2009 cites Kattner 1993 | Table 2, p. 4, row 9 report | |
| 1438.2 | Liq = Fe2Al5 + ε | Fe2Al5: Al 0.714286, Fe 0.285714 | model | [3] Jacobs 2009 cites Kattner 1993 | Table 2, p. 4, row 14 report | |
| 1434.7 | congruent melting: L -> η | L: Al 0.714286, Fe 0.285714; η: Al 0.714286, Fe 0.285714 | model | [1] Zienert 2018 cites Jacobs 2009 | Table 5, p. 14, row 31 report | |
| 1434.7 | congruent melting: Fe2Al5 = liq | Fe2Al5: Fe 0.286; liq: Fe 0.286 | model | [3] Jacobs 2009 | Table 2, p. 4, row 7 report | |
| 1434.5 | congruent melting: Al5Fe2 -> Liquid | Al5Fe2: Fe 0.286; L: Fe 0.286 | model | [4] (ed.) 1998 | Table I, p. 54, row 2 report | |
| 1434.5 | congruent melting: Fe2Al5 = liq | Fe2Al5: Fe 0.286; liq: Fe 0.286 | model | [3] Jacobs 2009 cites Seierstein 1998 | Table 2, p. 4, row 8 report | |
| 1433 | Liq + Fe2Al5 = FeAl3 | Fe2Al5: Al 0.714286, Fe 0.285714; FeAl3: Al 0.75, Fe 0.25 | model | [3] Jacobs 2009 cites Kattner 1993 | Table 2, p. 4, row 19 report | |
| 1432.88 | congruent melting: L -> η | L: Al 0.714286, Fe 0.285714; η: Al 0.714286, Fe 0.285714 | unspecified | [1] Zienert 2018 | Table 5, p. 14, row 55 report | |
| 1432 | ε + η -> L + ε | ε: Fe 0.33; η: Fe 0.285714 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 13 report | |
| 1431 | ε + η -> L + ε | ε: Fe 0.335; η: Fe 0.285714 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 12 report | |
| 1430.27 | eutectic: L -> ε + η | η: Al 0.714286, Fe 0.285714 | experimental | [1] Zienert 2018 | Table 5, p. 14, row 23 report | |
| 1430.25 | eutectic: L -> ε + η | η: Al 0.714286, Fe 0.285714 | experimental | [1] Zienert 2018 cites Han 2016 doi | Table 5, p. 14, row 13 report | |
| 1430.1 | eutectic: L -> ε + η | η: Al 0.714286, Fe 0.285714 | model | [1] Zienert 2018 cites Jacobs 2009 | Table 5, p. 14, row 28 report | |
| 1430.1 | congruent melting: L -> η | L: Al 0.714286, Fe 0.285714; η: Al 0.714286, Fe 0.285714 | experimental | [1] Zienert 2018 cites Stein 2007 doi | Table 5, p. 14, row 10 report | |
| 1430.1 | eutectic: Liq = Fe2Al5 + ε | Liq: Fe 0.316; Fe2Al5: Fe 0.286; ε: Fe 0.366 | model | [3] Jacobs 2009 | Table 2, p. 4, row 11 report | |
| 1430 | ε + η -> L + ε | ε: Fe 0.32; η: Fe 0.285714 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 16 report | |
| 1430 | *L -> ε + η | η: Fe 0.285714 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 17 report | |
| 1430 | ε + η -> L + ε | ε: Fe 0.341; η: Fe 0.285714 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 14 report | |
| 1430 | congruent melting: Fe2Al5 = liq | Fe2Al5: Fe 0.286; liq: Fe 0.286 | experimental | [3] Jacobs 2009 cites Stein 2007 doi | Table 2, p. 4, row 10 report | |
| 1430 | eutectic: Liq = Fe2Al5 + ε | Liq: Fe 0.316; Fe2Al5: Fe 0.286; ε: Fe 0.365 | model | [3] Jacobs 2009 cites Seierstein 1998 | Table 2, p. 4, row 12 report | |
| 1430 | eutectic: L->ε + η | L: Fe 0.323; ε: Fe 0.363; η: Fe 0.317 | model | [2] Ilatovskaia 2023 cites Han 2016 doi | Table 2, p. 6, row 9 report | |
| 1430 | eutectic: Liquid -> Al5Fe2 + Al5Fe4 | L: Fe 0.316; Al5Fe2: Fe 0.286; Al5Fe4: Fe 0.365 | model | [4] (ed.) 1998 | Table I, p. 54, row 3 report | |
| 1429.2 | Fe2Al5 + ε = FeAl2 | Fe2Al5: Al 0.714286, Fe 0.285714; FeAl2: Al 0.666667, Fe 0.333333 | model | [3] Jacobs 2009 cites Kattner 1993 | Table 2, p. 4, row 34 report | |
| 1429.18 | eutectic: L -> ε + η | η: Al 0.714286, Fe 0.285714 | unspecified | [1] Zienert 2018 | Table 5, p. 14, row 52 report | |
| 1429 | eutectic: L->ε + η | L: Fe 0.311; ε: Fe 0.368; η: Fe 0.305 | model | [2] Ilatovskaia 2023 cites Rank 2019 doi | Table 2, p. 6, row 8 report | |
| 1429 | eutectic: L->ε + η | L: Fe 0.33; ε: Fe 0.366; η: Fe 0.309 | model | [2] Ilatovskaia 2023 | Table 2, p. 6, row 6 report | |
| 1429 | ε + η -> L + ε | ε: Fe 0.341; η: Fe 0.285714 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 15 report | |
| 1429 | eutectic: L -> ε + η | η: Al 0.714286, Fe 0.285714 | model | [1] Zienert 2018 cites Zheng 2017 doi | Table 5, p. 14, row 46 report | |
| 1429 | eutectic: L->ε + η | L: Fe 0.318; ε: Fe 0.349; η: Fe 0.294 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 2, p. 6, row 7 report | |
| 1428.65 | eutectic: L -> ε + η | η: Al 0.714286, Fe 0.285714 | experimental | [1] Zienert 2018 cites Li 2016 doi | Table 5, p. 14, row 18 report | |
| 1428.2 | ε + η -> ζ | η: Al 0.714286, Fe 0.285714; ζ: Al 0.666667, Fe 0.333333 | model | [1] Zienert 2018 cites Jacobs 2009 | Table 5, p. 14, row 29 report | |
| 1428.2 | peritectoid: Fe2Al5 + ε = FeAl2 | Fe2Al5: Fe 0.286; ε: Fe 0.366; FeAl2: Fe 0.333 | model | [3] Jacobs 2009 | Table 2, p. 4, row 31 report | |
| 1428.1 | peritectoid: Al5Fe2 + Al5Fe4 -> Al2Fe | Al5Fe2: Fe 0.286; Al5Fe4: Fe 0.366; Al2Fe: Fe 0.333 | model | [4] (ed.) 1998 | Table I, p. 54, row 7 report | |
| 1428.1 | eutectic: L -> ε + η | η: Al 0.714286, Fe 0.285714 | experimental | [1] Zienert 2018 cites Stein 2007 doi | Table 5, p. 14, row 7 report | |
| 1428.1 | peritectoid: Fe2Al5 + ε = FeAl2 | Fe2Al5: Fe 0.286; ε: Fe 0.366; FeAl2: Fe 0.333 | model | [3] Jacobs 2009 cites Seierstein 1998 | Table 2, p. 4, row 32 report | |
| 1428 | eutectic: L->ε + η | L: Fe 0.316; ε: Fe 0.356; η: Fe 0.301 | model | [2] Ilatovskaia 2023 cites Li 2016 doi | Table 2, p. 6, row 10 report | |
| 1428 | Liq = Fe2Al5 + ε | Fe2Al5: Al 0.714286, Fe 0.285714 | experimental | [3] Jacobs 2009 cites Stein 2007 doi | Table 2, p. 4, row 15 report | |
| 1427.03 | eutectic: L -> ε + η | η: Al 0.714286, Fe 0.285714 | model | [1] Zienert 2018 cites Sundman 2009 doi | Table 5, p. 14, row 35 report | |
| 1427 | L+ η->θ | L: Fe 0.253; η: Fe 0.2827; θ: Fe 0.2553 | model | [2] Ilatovskaia 2023 | Table 2, p. 6, row 11 report | |
| 1426.6 | eutectic: L -> ε + η | η: Al 0.714286, Fe 0.285714 | experimental | [1] Zienert 2018 cites Lee 1960 | Table 5, p. 14, row 2 report | |
| 1426.29 | ε + η -> ζ | η: Al 0.714286, Fe 0.285714; ζ: Al 0.666667, Fe 0.333333 | model | [1] Zienert 2018 cites Sundman 2009 doi | Table 5, p. 14, row 36 report | |
| 1426 | eutectic: L -> ε + η | η: Al 0.714286, Fe 0.285714 | model | [1] Zienert 2018 cites Phan 2014 doi | Table 5, p. 14, row 40 report | |
| 1426 | η + θ -> L + η | η: Fe 0.283; θ: Fe 0.235294 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 19 report | |
| 1425.9 | Liq = Fe2Al5 + ε | Fe2Al5: Al 0.714286, Fe 0.285714 | experimental | [3] Jacobs 2009 cites Lee 1960 | Table 2, p. 4, row 13 report | |
| 1425.24 | L + η -> θ | η: Al 0.714286, Fe 0.285714; θ: Al 0.764706, Fe 0.235294 | experimental | [1] Zienert 2018 | Table 5, p. 14, row 26 report | |
| 1425 | η + θ -> L + η | η: Fe 0.273; θ: Fe 0.235294 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 20 report | |
| 1425 | ε + ζ -> ε + η | ε: Fe 0.341; ζ: Fe 0.333333; η: Fe 0.285714 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 23 report | |
| 1425 | *L + η -> θ | η: Fe 0.285714; θ: Fe 0.235294 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 22 report | |
| 1425 | η + θ -> L + η | η: Fe 0.263; θ: Fe 0.235294 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 21 report | |
| 1424.6 | L + η -> θ | η: Al 0.714286, Fe 0.285714; θ: Al 0.764706, Fe 0.235294 | model | [1] Zienert 2018 cites Jacobs 2009 | Table 5, p. 14, row 32 report | |
| 1424.6 | peritectic: Liq + Fe2Al5 = FeAl3 | Liq: Fe 0.242; Fe2Al5: Fe 0.286; FeAl3: Fe 0.247 | model | [3] Jacobs 2009 | Table 2, p. 4, row 16 report | |
| 1424.4 | peritectic: Liq + Fe2Al5 = FeAl3 | Liq: Fe 0.242; Fe2Al5: Fe 0.286; FeAl3: Fe 0.247 | model | [3] Jacobs 2009 cites Seierstein 1998 | Table 2, p. 4, row 17 report | |
| 1424.4 | peritectic: Liquid + Al5Fe2 -> Al13Fe4 | L: Fe 0.242; Al5Fe2: Fe 0.286; Al13Fe4: Fe 0.247 | model | [4] (ed.) 1998 | Table I, p. 54, row 4 report | |
| 1424.35 | L + η -> θ | η: Al 0.714286, Fe 0.285714; θ: Al 0.764706, Fe 0.235294 | experimental | [1] Zienert 2018 cites Han 2016 doi | Table 5, p. 14, row 16 report | |
| 1424 | ε + ζ -> ε + η | ε: Fe 0.341; ζ: Fe 0.333333; η: Fe 0.285714 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 24 report | |
| 1424 | L+ η->θ | L: Fe 0.257; η: Fe 0.286; θ: Fe 0.262 | model | [2] Ilatovskaia 2023 cites Han 2016 doi | Table 2, p. 6, row 14 report | |
| 1424 | L+ η->θ | L: Fe 0.252; η: Fe 0.286; θ: Fe 0.266 | model | [2] Ilatovskaia 2023 cites Rank 2019 doi | Table 2, p. 6, row 13 report | |
| 1423.96 | L + η -> θ | η: Al 0.714286, Fe 0.285714; θ: Al 0.764706, Fe 0.235294 | model | [1] Zienert 2018 cites Sundman 2009 doi | Table 5, p. 14, row 38 report | |
| 1423.15 | L + η -> θ | η: Al 0.714286, Fe 0.285714; θ: Al 0.764706, Fe 0.235294 | experimental | [1] Zienert 2018 cites Li 2016 doi | Table 5, p. 14, row 21 report | |
| 1423 | L+ η->θ | L: Fe 0.25; η: Fe 0.288; θ: Fe 0.248 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 2, p. 6, row 12 report | |
| 1423 | L+ η->θ | L: Fe 0.234; η: Fe 0.285; θ: Fe 0.235 | model | [2] Ilatovskaia 2023 cites Li 2016 doi | Table 2, p. 6, row 15 report | |
| 1423 | L + η -> θ | η: Al 0.714286, Fe 0.285714; θ: Al 0.764706, Fe 0.235294 | model | [1] Zienert 2018 cites Zheng 2017 doi | Table 5, p. 14, row 49 report | |
| 1422.56 | L + η -> θ | η: Al 0.714286, Fe 0.285714; θ: Al 0.764706, Fe 0.235294 | unspecified | [1] Zienert 2018 | Table 5, p. 14, row 56 report | |
| 1422.28 | ε + η -> ζ | η: Al 0.714286, Fe 0.285714; ζ: Al 0.666667, Fe 0.333333 | experimental | [1] Zienert 2018 | Table 5, p. 14, row 24 report | |
| 1422.1 | L + η -> θ | η: Al 0.714286, Fe 0.285714; θ: Al 0.764706, Fe 0.235294 | experimental | [1] Zienert 2018 cites Stein 2007 doi | Table 5, p. 14, row 11 report | |
| 1422 | Liq + Fe2Al5 = FeAl3 | Fe2Al5: Al 0.714286, Fe 0.285714; FeAl3: Al 0.75, Fe 0.25 | experimental | [3] Jacobs 2009 cites Stein 2007 doi | Table 2, p. 4, row 20 report | |
| 1422 | *ε + η -> ζ | η: Fe 0.285714; ζ: Fe 0.333333 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 28 report | |
| 1421 | peritectic: Liq + Fe2Al5 = FeAl3 | Fe2Al5: Al 0.714286, Fe 0.285714; FeAl3: Al 0.75, Fe 0.25 | experimental | [3] Jacobs 2009 cites Lee 1960 | Table 2, p. 4, row 37 report | |
| 1421 | ζ + η -> ε + η | ζ: Fe 0.335; η: Fe 0.285714 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 25 report | |
| 1421 | ζ + η -> ε + η | ζ: Fe 0.33; η: Fe 0.285714 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 26 report | |
| 1420 | L + η -> θ | η: Al 0.714286, Fe 0.285714; θ: Al 0.764706, Fe 0.235294 | model | [1] Zienert 2018 cites Phan 2014 doi | Table 5, p. 14, row 43 report | |
| 1420 | ε + η->ζ | ε: Fe 0.37; η: Fe 0.31; ζ: Fe 0.34 | model | [2] Ilatovskaia 2023 cites Rank 2019 doi | Table 2, p. 6, row 18 report | |
| 1420 | ζ + η -> ε + η | ζ: Fe 0.32; η: Fe 0.285714 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 27 report | |
| 1420 | ε + η->ζ | ε: Fe 0.359; η: Fe 0.317; ζ: Fe 0.346 | model | [2] Ilatovskaia 2023 cites Han 2016 doi | Table 2, p. 6, row 19 report | |
| 1419.95 | ε + η -> ζ | η: Al 0.714286, Fe 0.285714; ζ: Al 0.666667, Fe 0.333333 | experimental | [1] Zienert 2018 cites Han 2016 doi | Table 5, p. 14, row 14 report | |
| 1419.2 | Fe2Al5 + ε = FeAl2 | Fe2Al5: Al 0.714286, Fe 0.285714; FeAl2: Al 0.666667, Fe 0.333333 | experimental | [3] Jacobs 2009 cites Stein 2007 doi | Table 2, p. 4, row 35 report | |
| 1419.1 | ε + η -> ζ | η: Al 0.714286, Fe 0.285714; ζ: Al 0.666667, Fe 0.333333 | experimental | [1] Zienert 2018 cites Stein 2007 doi | Table 5, p. 14, row 8 report | |
| 1419 | ε + η->ζ | ε: Fe 0.377; η: Fe 0.312; ζ: Fe 0.334 | model | [2] Ilatovskaia 2023 | Table 2, p. 6, row 16 report | |
| 1419 | ε + η->ζ | ε: Fe 0.355; η: Fe 0.295; ζ: Fe 0.329 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 2, p. 6, row 17 report | |
| 1418.6 | Liq + Fe2Al5 = FeAl3 | Fe2Al5: Al 0.714286, Fe 0.285714; FeAl3: Al 0.75, Fe 0.25 | experimental | [3] Jacobs 2009 cites Lee 1960 | Table 2, p. 4, row 18 report | |
| 1418.59 | ε + η -> ζ | η: Al 0.714286, Fe 0.285714; ζ: Al 0.666667, Fe 0.333333 | unspecified | [1] Zienert 2018 | Table 5, p. 14, row 53 report | |
| 1418.15 | ε + η -> ζ | η: Al 0.714286, Fe 0.285714; ζ: Al 0.666667, Fe 0.333333 | experimental | [1] Zienert 2018 cites Li 2016 doi | Table 5, p. 14, row 19 report | |
| 1418 | ε + η->ζ | ε: Fe 0.358; η: Fe 0.316; ζ: Fe 0.332 | model | [2] Ilatovskaia 2023 cites Li 2016 doi | Table 2, p. 6, row 20 report | |
| 1417.2 | peritectoid: Fe2Al5 + ε = FeAl2 | Fe2Al5: Al 0.714286, Fe 0.285714; FeAl2: Al 0.666667, Fe 0.333333 | experimental | [3] Jacobs 2009 cites Lee 1960 | Table 2, p. 4, row 38 report | |
| 1417 | ε + η -> ζ | η: Al 0.714286, Fe 0.285714; ζ: Al 0.666667, Fe 0.333333 | model | [1] Zienert 2018 cites Zheng 2017 doi | Table 5, p. 14, row 47 report | |
| 1417 | ε + η -> ζ | η: Al 0.714286, Fe 0.285714; ζ: Al 0.666667, Fe 0.333333 | model | [1] Zienert 2018 cites Phan 2014 doi | Table 5, p. 14, row 41 report | |
| 1416.7 | ε + η -> ζ | η: Al 0.714286, Fe 0.285714; ζ: Al 0.666667, Fe 0.333333 | experimental | [1] Zienert 2018 cites Lee 1960 | Table 5, p. 14, row 3 report | |
| 1406.2 | Fe2Al5 + ε = FeAl2 | Fe2Al5: Al 0.714286, Fe 0.285714; FeAl2: Al 0.666667, Fe 0.333333 | experimental | [3] Jacobs 2009 cites Lee 1960 | Table 2, p. 4, row 33 report | |
| 1377.73 | ε -> B2 + ζ | ζ: Al 0.666667, Fe 0.333333 | model | [1] Zienert 2018 cites Sundman 2009 doi | Table 5, p. 14, row 37 report | |
| 1375 | ε = bcc_B2 + FeAl2 | FeAl2: Al 0.666667, Fe 0.333333 | model | [3] Jacobs 2009 cites Kattner 1993 | Table 2, p. 4, row 5 report | |
| 1373 | ε-> B2 + ζ | ε: Fe 0.4107; B2: Fe 0.4561; ζ: Fe 0.3442 | model | [2] Ilatovskaia 2023 | Table 2, p. 6, row 21 report | |
| 1370 | ε-> B2 + ζ | ε: Fe 0.394; B2: Fe 0.457; ζ: Fe 0.344 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 2, p. 6, row 22 report | |
| 1370 | B2 + ζ -> ε + ζ | B2: Fe 0.37; ζ: Fe 0.333333 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 33 report | |
| 1370 | ε -> B2 + ζ | ζ: Al 0.666667, Fe 0.333333 | model | [1] Zienert 2018 cites Zheng 2017 doi | Table 5, p. 14, row 48 report | |
| 1369.58 | ε -> B2 + ζ | ζ: Al 0.666667, Fe 0.333333 | unspecified | [1] Zienert 2018 | Table 5, p. 14, row 54 report | |
| 1369.17 | ε -> B2 + ζ | ζ: Al 0.666667, Fe 0.333333 | experimental | [1] Zienert 2018 | Table 5, p. 14, row 25 report | |
| 1369 | B2 + ζ -> ε + ζ | B2: Fe 0.384; ζ: Fe 0.333333 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 32 report | |
| 1369 | B2 + ζ -> ε + ζ | B2: Fe 0.341; ζ: Fe 0.333333 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 34 report | |
| 1369 | B2 + ζ -> B2 + ε | B2: Fe 0.44; ζ: Fe 0.333333 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 31 report | |
| 1369 | *ε -> B2 + ζ | ζ: Fe 0.333333 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 36 report | |
| 1368.35 | ε -> B2 + ζ | ζ: Al 0.666667, Fe 0.333333 | experimental | [1] Zienert 2018 cites Han 2016 doi | Table 5, p. 14, row 15 report | |
| 1368.2 | eutectoid: Al5Fe4 -> bcc-B2 + Al2Fe | Al5Fe4: Fe 0.403; bcc-B2: Fe 0.462; Al2Fe: Fe 0.333 | model | [4] (ed.) 1998 | Table I, p. 54, row 1 report | |
| 1368.2 | eutectoid: ε = bcc_B2 + FeAl2 | ε: Fe 0.403; bcc_B2: Fe 0.462; FeAl2: Fe 0.333 | model | [3] Jacobs 2009 cites Seierstein 1998 | Table 2, p. 4, row 3 report | |
| 1368.15 | ε -> B2 + ζ | ζ: Al 0.666667, Fe 0.333333 | experimental | [1] Zienert 2018 cites Li 2016 doi | Table 5, p. 14, row 20 report | |
| 1368.1 | ε -> B2 + ζ | ζ: Al 0.666667, Fe 0.333333 | experimental | [1] Zienert 2018 cites Stein 2007 doi | Table 5, p. 14, row 9 report | |
| 1368 | ε-> B2 + ζ | ε: Fe 0.393; B2: Fe 0.46; ζ: Fe 0.357 | model | [2] Ilatovskaia 2023 cites Han 2016 doi | Table 2, p. 6, row 24 report | |
| 1368 | ε-> B2 + ζ | ε: Fe 0.411; B2: Fe 0.482; ζ: Fe 0.354 | model | [2] Ilatovskaia 2023 cites Rank 2019 doi | Table 2, p. 6, row 23 report | |
| 1368 | ε = bcc_B2 + FeAl2 | FeAl2: Al 0.666667, Fe 0.333333 | experimental | [3] Jacobs 2009 cites Stein 2007 doi | Table 2, p. 4, row 6 report | |
| 1368 | ε-> B2 + ζ | ε: Fe 0.391; B2: Fe 0.471; ζ: Fe 0.355 | model | [2] Ilatovskaia 2023 cites Li 2016 doi | Table 2, p. 6, row 25 report | |
| 1366 | ε -> B2 + ζ | ζ: Al 0.666667, Fe 0.333333 | model | [1] Zienert 2018 cites Phan 2014 doi | Table 5, p. 14, row 42 report | |
| 1366 | eutectoid: ε = bcc_B2 + FeAl2 | FeAl2: Al 0.666667, Fe 0.333333 | experimental | [3] Jacobs 2009 cites Lee 1960 | Table 2, p. 4, row 36 report | |
| 1365.5 | ε -> B2 + ζ | ζ: Al 0.666667, Fe 0.333333 | experimental | [1] Zienert 2018 cites Lee 1960 | Table 5, p. 14, row 4 report | |
| 1363.4 | ε = bcc_B2 + FeAl2 | FeAl2: Al 0.666667, Fe 0.333333 | experimental | [3] Jacobs 2009 cites Lee 1960 | Table 2, p. 4, row 4 report | |
| 1357.4 | ε -> B2 + ζ | ζ: Al 0.666667, Fe 0.333333 | model | [1] Zienert 2018 cites Jacobs 2009 | Table 5, p. 14, row 30 report | |
| 1357.4 | eutectoid: ε = bcc_B2 + FeAl2 | ε: Fe 0.408; bcc_B2: Fe 0.462; FeAl2: Fe 0.333 | model | [3] Jacobs 2009 | Table 2, p. 4, row 2 report | |
| 1337.9 | eutectoid: ε = bcc_B2 + FeAl2 | ε: Fe 0.416; bcc_B2: Fe 0.473; FeAl2: Fe 0.333 | model | [3] Jacobs 2009 | Table 2, p. 4, row 1 report | |
| 928 | eutectic: L->θ + fcc | θ: Fe 0.235 | model | [2] Ilatovskaia 2023 cites Han 2016 doi | Table 2, p. 6, row 29 report | |
| 928 | Liq = fcc_A1 + FeAl3 | Liq: Fe 0.009; fcc_A1: Fe 0; FeAl3: Fe 0.234 | model | [3] Jacobs 2009 cites Kattner 1993 | Table 2, p. 4, row 24 report | |
| 927.2 | eutectic: L -> θ + fcc | θ: Al 0.764706, Fe 0.235294 | model | [1] Zienert 2018 cites Jacobs 2009 | Table 5, p. 14, row 33 report | |
| 927.2 | eutectic: Liq = fcc_A1 + FeAl3 | Liq: Fe 0.009; fcc_A1: Fe 0; FeAl3: Fe 0.237 | model | [3] Jacobs 2009 | Table 2, p. 4, row 21 report | |
| 927.1 | eutectic: Liquid -> fcc-Al + Al13Fe4 | L: Fe 0.009; fcc-Al: Fe 0; Al13Fe4: Fe 0.237 | model | [4] (ed.) 1998 | Table I, p. 54, row 5 report | |
| 927.1 | eutectic: Liq = fcc_A1 + FeAl3 | Liq: Fe 0.009; fcc_A1: Fe 0; FeAl3: Fe 0.237 | model | [3] Jacobs 2009 cites Seierstein 1998 | Table 2, p. 4, row 22 report | |
| 927 | eutectic: L->θ + fcc | θ: Fe 0.235294 | model | [2] Ilatovskaia 2023 cites Li 2016 doi | Table 2, p. 6, row 30 report | |
| 926 | eutectic: L->θ + fcc | L: Fe 0.011; θ: Fe 0.236; fcc: Fe 0 | model | [2] Ilatovskaia 2023 cites Rank 2019 doi | Table 2, p. 6, row 28 report | |
| 926 | eutectic: L -> θ + fcc | θ: Al 0.764706, Fe 0.235294 | model | [1] Zienert 2018 cites Zheng 2017 doi | Table 5, p. 14, row 50 report | |
| 926 | eutectic: L -> θ + fcc | θ: Al 0.764706, Fe 0.235294 | model | [1] Zienert 2018 cites Phan 2014 doi | Table 5, p. 14, row 44 report | |
| 925.2 | eutectic: L -> θ + fcc | θ: Al 0.764706, Fe 0.235294 | experimental | [1] Zienert 2018 cites Lee 1960 | Table 5, p. 14, row 5 report | |
| 925.2 | Liq = fcc_A1 + FeAl3 | FeAl3: Al 0.75, Fe 0.25 | experimental | [3] Jacobs 2009 cites Lee 1960 | Table 2, p. 4, row 23 report | |
| 923 | eutectic: L->θ + fcc | L: Fe 0.015; θ: Fe 0.236; fcc: Fe 0.001 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 2, p. 6, row 27 report | |
| 923 | eutectic: L->θ + fcc | L: Fe 0.015; θ: Fe 0.237; fcc: Fe 0.001 | model | [2] Ilatovskaia 2023 | Table 2, p. 6, row 26 report | |
| 922.59 | eutectic: L -> θ + fcc | θ: Al 0.764706, Fe 0.235294 | unspecified | [1] Zienert 2018 | Table 5, p. 14, row 57 report |
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.
| Phase | Compound | Value | T (K) | Class | MP DFT (kJ/mol-atom) | OQMD DFT (kJ/mol-atom) | Source | Location | Quote |
|---|---|---|---|---|---|---|---|---|---|
| Fe3Al | -19.4 kJ/mol (basis unstated) | DFT | [5] Ostrowska 2019 cites OQMD | Table 3, p. 3, row 5 report | |||||
| Fe3Al | -19.21 kJ/mol (basis unstated) | DFT | [5] Ostrowska 2019 cites AFLOW | Table 3, p. 3, row 7 report | |||||
| Fe3Al | -19.11 kJ/mol (basis unstated) | DFT | [5] Ostrowska 2019 cites NIST | Table 3, p. 3, row 6 report | |||||
| Fe3Al | -18.73 kJ/mol (basis unstated) | DFT | [5] Ostrowska 2019 cites materialsproject | Table 3, p. 3, row 4 report | |||||
| Fe3Al A15 | -14.9 kJ/mol (basis unstated) | 0 | DFT | [6] Berche 2018 | Table 1, p. 4, row 3 report | ||||
| Fe3Al A2 | -14.69 kJ/mol (basis unstated) | 0 | DFT | [6] Berche 2018 | Table 1, p. 4, row 2 report | ||||
| Fe3Al D03 | -18.87 kJ/mol (basis unstated) | 0 | DFT | [6] Berche 2018 | Table 1, p. 4, row 1 report | ||||
| Fe3Al D03 | 4.09 kJ/mol (basis unstated) | 0 | DFT | [6] Berche 2018 | Table 1, p. 4, row 4 report | ||||
| FeAl2 | -124.42 kJ/mol (basis unstated) | DFT | [5] Ostrowska 2019 cites AFLOW | Table 3, p. 3, row 3 report | |||||
| Laves C14 | -23.0606 kJ/mol (basis unstated) | unspecified | [7] Liang 2024 | Table 6, p. 10, row 16 report | |||||
| Laves C14 | -23.0606 kJ/mol (basis unstated) | 0 | DFT | [7] Liang 2024 | Table 6, p. 10, row 15 report | ||||
| Laves C14 | -16.6924 kJ/mol (basis unstated) | unspecified | [7] Liang 2024 | Table 6, p. 10, row 10 report | |||||
| Laves C14 | -16.6924 kJ/mol (basis unstated) | 0 | DFT | [7] Liang 2024 | Table 6, p. 10, row 9 report | ||||
| Laves C14 | -5.30683 kJ/mol (basis unstated) | unspecified | [7] Liang 2024 | Table 6, p. 10, row 6 report | |||||
| Laves C14 | -5.30683 kJ/mol (basis unstated) | 0 | DFT | [7] Liang 2024 | Table 6, p. 10, row 5 report | ||||
| Laves C14 | -0.7719 kJ/mol (basis unstated) | unspecified | [7] Liang 2024 | Table 6, p. 10, row 14 report | |||||
| Laves C14 | -0.7719 kJ/mol (basis unstated) | 0 | DFT | [7] Liang 2024 | Table 6, p. 10, row 13 report | ||||
| Laves C14 | 0.28946 kJ/mol (basis unstated) | unspecified | [7] Liang 2024 | Table 6, p. 10, row 8 report | |||||
| Laves C14 | 0.28946 kJ/mol (basis unstated) | 0 | DFT | [7] Liang 2024 | Table 6, p. 10, row 7 report | ||||
| Laves C14 | 12.4469 kJ/mol (basis unstated) | unspecified | [7] Liang 2024 | Table 6, p. 10, row 2 report | |||||
| Laves C14 | 12.4469 kJ/mol (basis unstated) | 0 | DFT | [7] Liang 2024 | Table 6, p. 10, row 1 report | ||||
| Laves C14 | 22.5782 kJ/mol (basis unstated) | 0 | DFT | [7] Liang 2024 | Table 6, p. 10, row 11 report | ||||
| Laves C14 | 22.5782 kJ/mol (basis unstated) | DFT | [7] Liang 2024 | Table 6, p. 10, row 12 report | |||||
| ζ-Al2Fe | Al2Fe | -27.8 kJ/mol-atom ± 1.9 | 298.15 | experimental | -34.734 (oqmd-1376945) | [2] Ilatovskaia 2023 cites Lukas 2007 | Table 3, p. 6, row 5 report | ||
| ζ-Al2Fe | Al2Fe | -23.8 kJ/mol-atom | 298.15 | model | -34.734 (oqmd-1376945) | [2] Ilatovskaia 2023 | Table 3, p. 6, row 8 report | ||
| ζ-Al2Fe | Al2Fe | -23.72 kJ/mol-atom | 298.15 | model | -34.734 (oqmd-1376945) | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 3, p. 6, row 7 report | ||
| η-Al5Fe2 | -30.5 kJ/mol-atom ± 1.7 | 298.15 | experimental | [2] Ilatovskaia 2023 cites Lukas 2007 | Table 3, p. 6, row 1 report | ||||
| η-Al5Fe2 | -23.5 kJ/mol-atom | 298.15 | model | [2] Ilatovskaia 2023 | Table 3, p. 6, row 4 report | ||||
| η-Al5Fe2 | -23.09 kJ/mol-atom | 298.15 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 3, p. 6, row 3 report | ||||
| θ-Al13Fe4 | Al13Fe4 | -22.8 kJ/mol-atom | 298.15 | model | -31.526 (mp-aaacqllk) | -31.902 (oqmd-2050075) | [2] Ilatovskaia 2023 | Table 3, p. 6, row 11 report | |
| θ-Al13Fe4 | Al13Fe4 | -21.77 kJ/mol-atom | 298.15 | model | -31.526 (mp-aaacqllk) | -31.902 (oqmd-2050075) | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 3, p. 6, row 10 report |
Other properties
Phase transition (19)
| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---|---|---|---|---|---|---|
| Phase transition | 600 K | 600 | other | experimental | [1] Zienert 2018 cites Zienert 2016 doi | p. 6 report | It should be mentioned that the observed phase transitions in h at temperatures around 600 K (see Ref. [8] for details) were not taken into account in the thermodynamic description of this work. |
| Phase transition | 1353 K | 1353 | other | model | [8] Du 2009 | p. 10 report | The decomposition temperatures of s1, s2 and e*(Al5Fe4) are 1120, 1350 and 1353 K, respectively, which are basically in agreement with the experimental temperatures 1120,[32] 1344-1368[45] and 1358-1368 K.[45] |
| Phase transition | 1406 K | 1406 | θ -> L + θ θ: Fe 0.247 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 37 report | |
| Phase transition | 1412 K | 1412 | ε + ζ -> ε ε: Fe 0.37; ζ: Fe 0.333333 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 30 report | |
| Phase transition | 1421 K | 1421 | ζ -> ζ + η ζ: Fe 0.335; η: Fe 0.285714 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 29 report | |
| Phase transition | 1430 K | 1430 | η -> L + η η: Fe 0.3; L: Fe 0.3 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 18 report | |
| Phase transition | 1431 K | 1431 | L->η L: Fe 0.285714; η: Fe 0.285714 | model | [2] Ilatovskaia 2023 cites Li 2016 doi | Table 2, p. 6, row 35 report | |
| Phase transition | 1433 K | 1433 | L->η L: Fe 0.292; η: Fe 0.285714 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 2, p. 6, row 32 report | |
| Phase transition | 1433 K | 1433 | L->η L: Fe 0.3; η: Fe 0.285714 | model | [2] Ilatovskaia 2023 cites Han 2016 doi | Table 2, p. 6, row 34 report | |
| Phase transition | 1433 K | 1433 | L->η L: Fe 0.3; η: Fe 0.285714 | model | [2] Ilatovskaia 2023 cites Rank 2019 doi | Table 2, p. 6, row 33 report | |
| Phase transition | 1434 K | 1434 | L->η L: Fe 0.294; η: Fe 0.285714 | model | [2] Ilatovskaia 2023 | Table 2, p. 6, row 31 report | |
| Phase transition | 1442 K | 1442 | L + ε -> L L: Fe 0.32; ε: Fe 0.32 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 9 report | |
| Phase transition | 1443 K | 1443 | ε -> L + ε ε: Fe 0.37; L: Fe 0.37 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 11 report | |
| Phase transition | 1445 K | 1445 | L + ε -> L L: Fe 0.335; ε: Fe 0.335 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 8 report | |
| Phase transition | 1457 K | 1457 | L + ε -> L L: Fe 0.341; ε: Fe 0.341 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 7 report | |
| Phase transition | 1472 K | 1472 | ε -> L + ε ε: Fe 0.384; L: Fe 0.384 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 10 report | |
| Phase transition | 1479 K | 1479 | L + ε -> L L: Fe 0.37; ε: Fe 0.37 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 5 report | |
| Phase transition | 1498 K | 1498 | L + ε -> L L: Fe 0.384; ε: Fe 0.384 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 4 report | |
| Phase transition | 1551 K | 1551 | L + B2 -> L L: Fe 0.44; B2: Fe 0.44 | experimental | [1] Zienert 2018 | Table 1, p. 6, row 1 report |
Phase equilibrium (15)
| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---|---|---|---|---|---|---|
| Phase composition | 1073 | ζ + η + UNKNOWN ζ: Al 0.669, Fe 0.331; η: Al 0.705, Fe 0.295; UNKNOWN: Al 0.705, Fe 0.295 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 10 report | ||
| Phase composition | 1073 | η + θ + UNKNOWN η: Al 0.729, Fe 0.271; θ: Al 0.758, Fe 0.242; UNKNOWN: Al 0.758, Fe 0.242 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 15 report | ||
| Phase composition | 1173 | [B2 + ζ] + ζ + UNKNOWN ζ: Al 0.654, Fe 0.346; UNKNOWN: Al 0.654, Fe 0.346 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 5 report | ||
| Phase composition | 1173 | ζ + η + UNKNOWN ζ: Al 0.664, Fe 0.336; η: Al 0.697, Fe 0.303; UNKNOWN: Al 0.697, Fe 0.303 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 9 report | ||
| Phase composition | 1173 | η + θ + UNKNOWN η: Al 0.722, Fe 0.278; θ: Al 0.755, Fe 0.245; UNKNOWN: Al 0.755, Fe 0.245 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 14 report | ||
| Phase composition | 1273 | [B2 + ζ] + ζ + UNKNOWN ζ: Al 0.653, Fe 0.347; UNKNOWN: Al 0.653, Fe 0.347 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 4 report | ||
| Phase composition | 1273 | ζ + η + UNKNOWN ζ: Al 0.665, Fe 0.335; UNKNOWN: Al 0.695, Fe 0.305; η: Al 0.695, Fe 0.305 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 8 report | ||
| Phase composition | 1273 | η + θ + UNKNOWN η: Al 0.726, Fe 0.274; θ: Al 0.749, Fe 0.251; UNKNOWN: Al 0.749, Fe 0.251 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 13 report | ||
| Phase composition | 1393 | [B2 + ζ] + ζ + UNKNOWN [B2 + ζ]: Al 0.601, Fe 0.399; ζ: Al 0.648, Fe 0.352; UNKNOWN: Al 0.648, Fe 0.352 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 3 report | ||
| Phase composition | 1393 | ζ + η + UNKNOWN ζ: Al 0.663, Fe 0.337; η: Al 0.69, Fe 0.31; UNKNOWN: Al 0.69, Fe 0.31 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 7 report | ||
| Phase composition | 1393 | η + θ + UNKNOWN η: Al 0.717, Fe 0.283; θ: Al 0.742, Fe 0.258; UNKNOWN: Al 0.742, Fe 0.258 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 12 report | ||
| Phase composition | 1418 | ζ + η + UNKNOWN ζ: Al 0.66, Fe 0.34; UNKNOWN: Al 0.685, Fe 0.315; η: Al 0.685, Fe 0.315 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 6 report | ||
| Phase composition | 1418 | η + θ + UNKNOWN η: Al 0.719, Fe 0.281; θ: Al 0.739, Fe 0.261; UNKNOWN: Al 0.739, Fe 0.261 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 11 report | ||
| Phase composition | 1426 | B2 + [B2 + ζ] + UNKNOWN B2: Al 0.518, Fe 0.482; [B2 + ζ]: Al 0.582, Fe 0.418; UNKNOWN: Al 0.582, Fe 0.418 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 1 report | ||
| Phase composition | 1435 | [B2 + ζ] + ζ + UNKNOWN [B2 + ζ]: Al 0.586, Fe 0.414; ζ: Al 0.634, Fe 0.366; UNKNOWN: Al 0.634, Fe 0.366 | experimental | [1] Zienert 2018 | Table 2, p. 10, row 2 report |
Mixing / partial (6)
| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---|---|---|---|---|---|---|
| Gibbs energy of mixing printed: ΔGm | -32.73 kJ/mol-atom | 298.15 | ζ-Al2Fe alloy: Fe 0.333333 | model | [2] Ilatovskaia 2023 | Table 3, p. 6, row 8 report | |
| Gibbs energy of mixing printed: ΔGm | -32.73 kJ/mol-atom | 298.15 | ζ-Al2Fe alloy: Fe 0.333333 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 3, p. 6, row 7 report | |
| Gibbs energy of mixing printed: ΔGm | -32.01 kJ/mol-atom | 298.15 | η-Al5Fe2 alloy: Fe 0.285714 | model | [2] Ilatovskaia 2023 | Table 3, p. 6, row 4 report | |
| Gibbs energy of mixing printed: ΔGm | -32.08 kJ/mol-atom | 298.15 | η-Al5Fe2 alloy: Fe 0.285714 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 3, p. 6, row 3 report | |
| Gibbs energy of mixing printed: ΔGm | -31.14 kJ/mol-atom | 298.15 | θ-Al13Fe4 alloy: Fe 0.235294 | model | [2] Ilatovskaia 2023 | Table 3, p. 6, row 11 report | |
| Gibbs energy of mixing printed: ΔGm | -30.42 kJ/mol-atom | 298.15 | θ-Al13Fe4 alloy: Fe 0.235294 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 3, p. 6, row 10 report |
Heat capacity / entropy / enthalpy (22)
| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---|---|---|---|---|---|---|
| Entropy printed: Sm298.15 | 29.96 J/mol-atom/K | 298.15 | ζ-Al2Fe alloy: Fe 0.333333 | model | [2] Ilatovskaia 2023 | Table 3, p. 6, row 8 report | |
| Entropy printed: Sm298.15 | 24.45 J/mol-atom/K | 298.15 | ζ-Al2Fe alloy: Fe 0.333333 | model | [2] Ilatovskaia 2023 cites Zienert 2017 doi | Table 3, p. 6, row 6 report | |
| Entropy printed: Sm298.15 | 30.21 J/mol-atom/K | 298.15 | ζ-Al2Fe alloy: Fe 0.333333 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 3, p. 6, row 7 report | |
| Entropy printed: S298.15 | 28.94 J/mol-atom/K | 298.15 | η-Al5Fe2 alloy: Fe 0.285714 | model | [2] Ilatovskaia 2023 | Table 3, p. 6, row 4 report | |
| Entropy printed: S298.15 | 23 J/mol-atom/K | 298.15 | η-Al5Fe2 alloy: Fe 0.285714 | model | [2] Ilatovskaia 2023 cites Zienert 2017 doi | Table 3, p. 6, row 2 report | |
| Entropy printed: Sm298.15 | 29.97 J/mol-atom/K | 298.15 | η-Al5Fe2 alloy: Fe 0.285714 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 3, p. 6, row 3 report | |
| Entropy printed: S298.15 | 23.65 J/mol-atom/K | 298.15 | θ-Al13Fe4 alloy: Fe 0.235294 | model | [2] Ilatovskaia 2023 cites Zienert 2017 doi | Table 3, p. 6, row 9 report | |
| Entropy printed: S298.15 | 27.96 J/mol-atom/K | 298.15 | θ-Al13Fe4 alloy: Fe 0.235294 | model | [2] Ilatovskaia 2023 | Table 3, p. 6, row 11 report | |
| Entropy printed: Sm298.15 | 29.04 J/mol-atom/K | 298.15 | θ-Al13Fe4 alloy: Fe 0.235294 | model | [2] Ilatovskaia 2023 cites Zienert 2018 doi | Table 3, p. 6, row 10 report | |
| Heat capacity printed: cp | 40.9 J/mol (basis unstated)/K | 1395 | ε alloy: Al 0.609, Fe 0.391 | experimental | [1] Zienert 2018 | Table 3, p. 11, row 1 report | |
| Heat capacity printed: cp | 41.2 J/mol (basis unstated)/K | 1400 | ε alloy: Al 0.609, Fe 0.391 | experimental | [1] Zienert 2018 | Table 3, p. 11, row 2 report | |
| Heat capacity printed: cp | 41.3 J/mol (basis unstated)/K | 1405 | ε alloy: Al 0.609, Fe 0.391 | experimental | [1] Zienert 2018 | Table 3, p. 11, row 3 report | |
| Heat capacity printed: cp | 41.6 J/mol (basis unstated)/K | 1410 | ε alloy: Al 0.609, Fe 0.391 | experimental | [1] Zienert 2018 | Table 3, p. 11, row 4 report | |
| Heat capacity printed: cp | 41.8 J/mol (basis unstated)/K | 1415 | ε alloy: Al 0.609, Fe 0.391 | experimental | [1] Zienert 2018 | Table 3, p. 11, row 5 report | |
| Heat capacity printed: cp | 41.9 J/mol (basis unstated)/K | 1420 | ε alloy: Al 0.609, Fe 0.391 | experimental | [1] Zienert 2018 | Table 3, p. 11, row 6 report | |
| Heat capacity printed: cp | 42.1 J/mol (basis unstated)/K | 1425 | ε alloy: Al 0.609, Fe 0.391 | experimental | [1] Zienert 2018 | Table 3, p. 11, row 7 report | |
| Heat capacity printed: cp | 42.3 J/mol (basis unstated)/K | 1430 | ε alloy: Al 0.609, Fe 0.391 | experimental | [1] Zienert 2018 | Table 3, p. 11, row 8 report | |
| Heat capacity printed: cp | 42.6 J/mol (basis unstated)/K | 1435 | ε alloy: Al 0.609, Fe 0.391 | experimental | [1] Zienert 2018 | Table 3, p. 11, row 9 report | |
| Heat capacity printed: cp | 42.7 J/mol (basis unstated)/K | 1440 | ε alloy: Al 0.609, Fe 0.391 | experimental | [1] Zienert 2018 | Table 3, p. 11, row 10 report | |
| Heat capacity printed: cp | 43 J/mol (basis unstated)/K | 1445 | ε alloy: Al 0.609, Fe 0.391 | experimental | [1] Zienert 2018 | Table 3, p. 11, row 11 report | |
| Heat capacity printed: cp | 43.1 J/mol (basis unstated)/K | 1450 | ε alloy: Al 0.609, Fe 0.391 | experimental | [1] Zienert 2018 | Table 3, p. 11, row 12 report | |
| Heat capacity printed: cp | 43.4 J/mol (basis unstated)/K | 1455 | ε alloy: Al 0.609, Fe 0.391 | experimental | [1] Zienert 2018 | Table 3, p. 11, row 13 report |
Activity / EMF / Gibbs energy (1)
| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---|---|---|---|---|---|---|
| Gibbs energy printed: difference in the Gibbs energy | 150 J/mol | 700 | model | [9] Sundman 2009 | p. 4 report | It should be noted that this assessment gives a minimum difference in the Gibbs energy between D03 and L12 of 150 J/mol at 700 K. |
Crystal structure (4)
| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---|---|---|---|---|---|---|
| Lattice a printed: a | 4.5944 Å | 0 | Fe3Al A15 alloy: Fe 0.75 | DFT | [6] Berche 2018 | Table 1, p. 4, row 3 report | |
| Lattice a printed: a | 2.8836 Å | 0 | Fe3Al A2 alloy: Fe 0.75 | DFT | [6] Berche 2018 | Table 1, p. 4, row 2 report | |
| Lattice a printed: a | 5.6151 Å | 0 | Fe3Al D03 alloy: Fe 0.75 | DFT | [6] Berche 2018 | Table 1, p. 4, row 4 report | |
| Lattice a printed: a | 5.7375 Å | 0 | Fe3Al D03 alloy: Fe 0.75 | DFT | [6] Berche 2018 | Table 1, p. 4, row 1 report |
Sources
Reporting papers the values were read from (a value cited from another work names that work in its row).
- Tilo Zienert, Olga Fabrichnaya, Experimental investigation and thermodynamic assessment of the Al-Fe system, Journal of Alloys and Compounds 743, 795-811 (2018). doi:10.1016/j.jallcom.2018.01.316
- M. Ilatovskaia, H. Becker, O. Fabrichnaya, A. Leineweber, The η-Al5Fe2 phase in the Al–Fe system: The issue with the sublattice model, Journal of Alloys and Compounds 936, 168361 (2023). doi:10.1016/j.jallcom.2022.168361
- Michel H.G. Jacobs, Rainer Schmid-Fetzer, Phase behavior and thermodynamic properties in the system Fe–Al, Calphad 33, 170-178 (2009). doi:10.1016/j.calphad.2008.07.010
- I. Ansara, A. T. Dinsdale, M. H. Rand (eds.), COST 507: Thermochemical database for light metal alloys, Volume 2, EUR 18499 EN, Office for Official Publications of the European Communities, Luxembourg (1998), ISBN 92-828-3902-8.
- Marlena Ostrowska, Gabriele Cacciamani, Critical evaluation and thermodynamic modeling of the Al-Co-Fe system, Journal of Alloys and Compounds 794, 553-568 (2019). doi:10.1016/j.jallcom.2019.04.170
- Alexandre Berche, Philippe Jund, Ab initio description of the different phases in the Al-Fe-V system: Structure, magnetism and thermodynamics, Computational Materials Science 149, 28-36 (2018). doi:10.1016/j.commatsci.2018.03.008
- Zhi Liang, Ursula Kattner, Kamal Choudharry, Francesca Tavazza, Carelyn Campbell, Thermodynamic Assessments of Ti-Al, Ti-Fe, and Ti-Al-Fe Systems with Four-Sublattice Description of Ordered Body-Centered Cubic Phase and Density Functional Theory Data, J. Phase Equilib. Diffus. 45, 732-756 (2024). doi:10.1007/s11669-024-01124-9
- Zhenmin Du, Cuiping Guo, Changrong Li, Weijing Zhang, Thermodynamic Description of the Al-Mo and Al-Fe-Mo Systems, J. Phase Equilib. Diffus. 30, 487-501 (2009). doi:10.1007/s11669-009-9564-4
- Bo Sundman, Ikuo Ohnuma, Nathalie Dupin, Ursula R. Kattner, Suzana G. Fries, An assessment of the entire Al–Fe system including D03 ordering, Acta Materialia 57, 2896-2908 (2009). doi:10.1016/j.actamat.2009.02.046