Ag–Cu system
5 accepted literature values from 1 paper(s) (experimental 1, model 4); 6 calculated phase diagram(s). 8 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 (4) · papers (bibliography) · Markdown
| Evidence class | Values |
|---|---|
| experimental | 1 |
| model | 4 |
| Property group | Values |
|---|---|
| invariant reaction | 5 |
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 |
|---|---|---|---|
| AgCu-00Moo.tdb | K.-W. Moon, W.J. Boettinger, U.R. Kattner, F.S. Biancaniello, C.A. Handwerker, J. Electron. Mater., 29, 1122-36(2000). doi:10.1007/s11664-000-0003-x | 1e55749c7312290300c9c5fa7b53b7cc4b6751f5e4be8d499617455a722fa46d | viewer · TDB · JSON |
| AgCu-04Wit-LB.tdb | V.T. Witusiewicz, U. Hecht, S.G. Fries, S. Rex, J. Alloys Compd. 385, 133-43(2004). doi:10.1016/j.jallcom.2004.04.126 | d0b7c5fc74190270704f7587ea82bd6b1da5411a4a683b4c734fcdf20b7b92d8 | viewer · TDB · JSON |
| AgCu-06He.tdb | X.C. He, H. Wang, H.S. Liu, Z.P. Jin, Calphad, 30, 367-74(2006). doi:10.1016/j.calphad.2006.09.001 | 454efb43f047fe255393b279930392e55ab257030ed80cc647bf25400bc84cda | viewer · TDB · JSON |
| AgCu-86Hay.tdb | F.H. Hayes, H.L. Lukas, G. Effenberg, G. Petzow, Z. Metallkd., 77, 749-54(1986). doi:10.1515/ijmr-1986-771108 | 2dde865753d877b69ebcdcdb29022869da00057a3c65acdfd7addce94c28690d | viewer · TDB · JSON |
| AgCu-88Joe.tdb | B. Joensson, J. Agren, J. Less-Common Met., 145, 153-66(1988). | efd48daf5625109e89e47a178983d5d683854fc33c88eb7cd863717be9b7f0ca | viewer · TDB · JSON |
| AgCu-98Luk.tdb | H.L. Lukas, unpublished, 1998. | b1f37711e5a07cb6c3c972242640ffb694b73cd6a7de208455d052c43b6ab73f | viewer · TDB · JSON |
| TDB file | T (K) | Phases at the invariant |
|---|---|---|
| AgCu-00Moo.tdb | 1052.28 | FCC_A1 (x(Cu) 0.13274) + LIQUID (x(Cu) 0.40254) + FCC_A1#2 (x(Cu) 0.9546) |
| AgCu-04Wit-LB.tdb | 1053.36 | FCC_A1 (x(Cu) 0.12097) + LIQUID (x(Cu) 0.3983) + FCC_A1#2 (x(Cu) 0.95346) |
| AgCu-06He.tdb | 1055.79 | FCC_A1 (x(Cu) 0.14063) + LIQUID (x(Cu) 0.39678) + FCC_A1#2 (x(Cu) 0.95125) |
| AgCu-86Hay.tdb | 1056.01 | FCC_A1 (x(Cu) 0.13) + LIQUID (x(Cu) 0.41491) + FCC_A1#2 (x(Cu) 0.95421) |
| AgCu-88Joe.tdb | 1053.66 | FCC_A1 (x(Cu) 0.12878) + LIQUID (x(Cu) 0.40171) + FCC_A1#2 (x(Cu) 0.95478) |
| AgCu-98Luk.tdb | 1053.01 | FCC_A1 (x(Cu) 0.13144) + LIQUID (x(Cu) 0.4029) + FCC_A1#2 (x(Cu) 0.955) |
Convex hulls: Materials Project DFT hull · OQMD DFT hull · CALPHAD hull AgCu-00Moo · CALPHAD hull AgCu-04Wit-LB · CALPHAD hull AgCu-86Hay · CALPHAD hull AgCu-88Joe · CALPHAD hull AgCu-98Luk
Invariant reactions (literature)
| T (K) | Reaction / phases | Compositions (mole fraction) | Class | Source | Location | Quote |
|---|---|---|---|---|---|---|
| 1054 | eutectic: Liquid <-> (Ag) + (Cu) | L: Cu 0.398; (Ag): Cu 0.146; (Cu): Cu 0.951 | model | [1] Witusiewicz 2004 cites Murray 1984 | Table 8, p. 8, row 4 report | |
| 1053 | eutectic: Liquid <-> (Ag) + (Cu) | L: Cu 0.399; (Ag): Cu 0.141; (Cu): Cu 0.951 | experimental | [1] Witusiewicz 2004 cites Hansen 1958 | Table 8, p. 8, row 1 report | |
| 1053 | eutectic: Liquid <-> (Ag) + (Cu) | L: Cu 0.403; (Ag): Cu 0.131; (Cu): Cu 0.955 | model | [1] Witusiewicz 2004 cites Kusoffsky 2002 | Table 8, p. 8, row 6 report | |
| 1053 | eutectic: Liquid <-> (Ag) + (Cu) | L: Cu 0.398; (Ag): Cu 0.121; (Cu): Cu 0.953 | model | [1] Witusiewicz 2004 | Table 8, p. 8, row 7 report | |
| 1050 | eutectic: Liquid <-> (Ag) + (Cu) | L: Cu 0.361; (Ag): Cu 0.129; (Cu): Cu 0.948 | model | [1] Witusiewicz 2004 cites S-S 1997 | Table 8, p. 8, row 5 report |
Sources
Reporting papers the values were read from (a value cited from another work names that work in its row).
- V.T. Witusiewicz, U. Hecht, S.G. Fries, S. Rex, The Ag–Al–Cu system, Journal of Alloys and Compounds 385, 133-143 (2004). doi:10.1016/j.jallcom.2004.04.126