# Au–In phases

> Au–In system: 15 phases (tier A 8, liquid 1, needs_review 6); 14 stable in a calculated diagram in the ORCHID phase registry, with names, structure type when the stored evidence supports an assignment under the stated tier rules, calculated stability, verbatim TDB PHASE/CONSTITUENT statements and example references.

HTML: https://data.orchid-project.org/phases/pages/AU-IN.html · Markdown: https://data.orchid-project.org/phases/pages/AU-IN.md

15 phases (tier A 8, liquid 1, needs_review 6); 14 stable in a calculated diagram. Structure types are assigned only when the stored evidence supports an assignment under the stated tier rules (tier A: standard phase name; tier B: unique Materials Project + OQMD on-hull match, DFT-supported; tier C: one structure stated by the assessment's crystallographic table, assessor-stated); other phases list candidates and are marked needs_review. Stability is from phase diagrams calculated with pycalphad from the SGTE binary collection (evidence class: model).

Data: [interactive registry](https://orchid-project.org/phases/?q=AU-IN) · [full JSON](https://data.orchid-project.org/phases/systems/AU-IN.json) · [Au–In system page](https://data.orchid-project.org/systems/AU-IN.html) · [Markdown](https://data.orchid-project.org/phases/pages/AU-IN.md) · [field reference](https://data.orchid-project.org/phases/SCHEMA.md)

Table: Phases of the Au–In system (15)

| Phase | Structure | Basis | Stability (calculated) | Literature values | TDB models |
|---|---|---|---|---:|---:|
| [TETRAGONAL_A6](#phase-au-in-a6-tetragonal); _phase:au-in:a6-tetragonal_ | In · A6 · tI2 · I4/mmm (139) | tier A: standard phase name | stable in 5 of 5 calculated diagram(s): 300–429.42 K, x(In) 1–1 | 2 | 5 |
| [AU11IN3](#phase-au-in-au11in3); _phase:au-in:au11in3_ |  | needs_review | stable in 4 of 4 calculated diagram(s): 547.22–610.41 K, x(In) 0.214–0.215 | 14 | 4 |
| [AU3IN_D0A](#phase-au-in-au3in-d0a); _phase:au-in:au3in-d0a_ | beta-Cu3Ti · D0_a · oP8 · Pmmn (59) | tier A: standard phase name | stable in 5 of 5 calculated diagram(s): 300–766.53 K, x(In) 0.25–0.25 | 40 | 5 |
| [AU3IN2_D513](#phase-au-in-au3in2-d513); _phase:au-in:au3in2-d513_ |  | needs_review | stable in 5 of 5 calculated diagram(s): 486.6–733.68 K, x(In) 0.3633–0.39741 | 34 | 5 |
| [AU4IN](#phase-au-in-au4in); _phase:au-in:au4in_ |  | needs_review | stable in 1 of 1 calculated diagram(s): 300–591.89 K, x(In) 0.22–0.22 | 0 | 1 |
| [AU7IN2](#phase-au-in-au7in2); _phase:au-in:au7in2_ |  | needs_review | stable in 4 of 4 calculated diagram(s): 300–567.46 K, x(In) 0.22222–0.231 | 3 | 4 |
| [AU7IN3](#phase-au-in-au7in3); _phase:au-in:au7in3_ |  | needs_review | stable in 5 of 5 calculated diagram(s): 300–759.36 K, x(In) 0.3–0.3 | 24 | 5 |
| [AU9IN4_D83](#phase-au-in-au9in4-d83); _phase:au-in:au9in4-d83_ | Al4Cu9 · D8_3 · cP52 · P-43m (215) | tier A: standard phase name | stable in 4 of 4 calculated diagram(s): 633.01–760.29 K, x(In) 0.2872–0.31296 | 22 | 4 |
| [AUIN](#phase-au-in-auin); _phase:au-in:auin_ |  | needs_review | stable in 5 of 5 calculated diagram(s): 300–783.25 K, x(In) 0.5–0.5 | 30 | 5 |
| [AUIN2_C1](#phase-au-in-auin2-c1); _phase:au-in:auin2-c1_ | CaF2 · C1 · cF12 · Fm-3m (225) | tier A: standard phase name | stable in 5 of 5 calculated diagram(s): 300–814.6 K, x(In) 0.66667–0.66667 | 29 | 5 |
| [BCC_A2](#phase-au-in-bcc-a2); _phase:au-in:bcc-a2_ | W · A2 · cI2 · Im-3m (229) | tier A: standard phase name | not stable in 5 calculated diagram(s) | 0 | 5 |
| [DHCP](#phase-au-in-dhcp-a3); _phase:au-in:dhcp-a3_ | alpha-La · A3' · hP4 · P6_3/mmc (194) | tier A: standard phase name | stable in 5 of 5 calculated diagram(s): 300–930.93 K, x(In) 0.0877–0.14726 | 0 | 5 |
| [FCC_A1](#phase-au-in-fcc-a1); _phase:au-in:fcc-a1_ | Cu · A1 · cF4 · Fm-3m (225) | tier A: standard phase name | stable in 5 of 5 calculated diagram(s): 300–1340.33 K, x(In) 0–0.13808 | 10 | 5 |
| [HCP_A3](#phase-au-in-hcp-a3); _phase:au-in:hcp-a3_ | Mg · A3 · hP2 · P6_3/mmc (194) | tier A: standard phase name | stable in 5 of 5 calculated diagram(s): 300–913.63 K, x(In) 0.11488–0.2249 | 29 | 5 |
| [LIQUID](#phase-au-in-liquid); _phase:au-in:liquid_ | liquid | liquid | stable in 5 of 5 calculated diagram(s): 429.34–2500 K, x(In) 0–1 | 86 | 5 |

## TETRAGONAL_A6 (Au–In)

- Id: `phase:au-in:a6-tetragonal`; status `assigned`
- Structure: In · A6 · tI2 · I4/mmm (139); type `st:a6-in-ti2`; tier A: standard phase name; confidence high
- Stoichiometry: In 1.0000
- Stability: stable in 5 of 5 calculated diagram(s): 300–429.42 K, x(In) 1–1
- Literature: 2 values (2 accepted) from 1 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:a6-tetragonal)

Names (8): _corpus: _corpus:phase:au-in:a6-tetragonal, corpus:phase:au-in:tetragonal-a6  
_paper: _paper:10.1016/0364-5916(92)90032-s:In  
_tdb: _tdb:AuIn-03Liu.tdb:TETRAGONAL_A6, tdb:AuIn-14Gha.tdb:TETRAGONAL_A6, tdb:AuIn-21Pav.tdb:TETRAGONAL_A6, tdb:AuIn-21She.tdb:TETRAGONAL_A6, tdb:AuIn-92Ans-LB.tdb:TETRAGONAL_A6  


### TDB models of TETRAGONAL_A6 (5): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): TETRAGONAL_A6, type code %, sha256 `a13cdb8823315e5f…`

~~~~text
54: PHASE TETRAGONAL_A6 % 1 1 !
55: CONST TETRAGONAL_A6 : IN : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): TETRAGONAL_A6, type code %, sha256 `222cdeb2f417601c…`

~~~~text
55: PHASE TETRAGONAL_A6 % 1 1 !
56: CONST TETRAGONAL_A6 : IN : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): TETRAGONAL_A6, type code %, sha256 `1ff2a5071266dea5…`

~~~~text
55: PHASE TETRAGONAL_A6 % 1 1 !
56: CONST TETRAGONAL_A6 : IN : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): TETRAGONAL_A6, type code %, sha256 `567fcdb39b01ef63…`

~~~~text
57: PHASE TETRAGONAL_A6 % 1 1 !
58: CONST TETRAGONAL_A6 : IN : !
~~~~

[AuIn-92Ans-LB.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-92Ans-LB.tdb): TETRAGONAL_A6, type code %, sha256 `e8a71e98427f1968…`

~~~~text
59: PHASE TETRAGONAL_A6 % 1 1 !
60: CONST TETRAGONAL_A6 : IN : !
~~~~

Example references (5 of 5; assessments first): 

- [doi:10.1016/0364-5916(92)90032-S](https://doi.org/10.1016/0364-5916%2892%2990032-S) I. Ansara, J.-P. Nabot, Calphad, 16, 13-18(1992).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase_
- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase_

## AU11IN3 (Au–In)

- Id: `phase:au-in:au11in3`; status `needs_review`
- No structure assigned. Why: models_disagree_on_composition; no_structure_token; sgte_mmc2_row_incomplete
- Candidate (literature_printed): (Au11In3) · ? — printed with a label mapped to this phase
- Candidate (sgte_mmc2): (Au11In3) — Hallstedt 2025 mmc2 row for AU11IN3: Au11In3 (beta)
- Stability: stable in 4 of 4 calculated diagram(s): 547.22–610.41 K, x(In) 0.214–0.215
- Literature: 14 values (14 accepted) from 2 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:au11in3)

Names (8): _corpus: _corpus:phase:au-in:au11in3  
_paper: _paper:10.1007/s11669-021-00910-z:Au11In3 (β), paper:10.1007/s11669-021-00910-z:β, paper:10.1016/s0364-5916(03)00028-2:β  
_tdb: _tdb:AuIn-03Liu.tdb:AU11IN3, tdb:AuIn-14Gha.tdb:AU11IN3, tdb:AuIn-21Pav.tdb:AU11IN3, tdb:AuIn-21She.tdb:AU11IN3  


### TDB models of AU11IN3 (4): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): AU11IN3, type code %, sha256 `a13cdb8823315e5f…`

~~~~text
59: PHASE AU11IN3 % 2 0.785 0.215 !
60: CONST AU11IN3 : AU : IN : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): AU11IN3, type code %, sha256 `222cdeb2f417601c…`

~~~~text
60: PHASE AU11IN3 % 2 0.785 0.215 !
61: CONST AU11IN3 : AU : IN : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): AU11IN3, type code %, sha256 `1ff2a5071266dea5…`

~~~~text
60: PHASE AU11IN3 % 2 0.785 0.215 !
61: CONST AU11IN3 : AU : IN : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): AU11IN3, type code %, sha256 `567fcdb39b01ef63…`

~~~~text
62: PHASE AU11IN3 % 2 0.786 0.214 !
63: CONST AU11IN3 : AU : IN : !
~~~~

Example references (4 of 4; assessments first): 

- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase_

## AU3IN_D0A (Au–In)

- Id: `phase:au-in:au3in-d0a`; status `assigned`
- Structure: beta-Cu3Ti · D0_a · oP8 · Pmmn (59); type `st:d0-a-beta-cu3ti-op8`; tier A: standard phase name; confidence high
- Caveat: DFT agrees: on-hull mp-aaabgksx and oqmd-28177, space group 59
- Stoichiometry: Au 0.7500, In 0.2500
- Stability: stable in 5 of 5 calculated diagram(s): 300–766.53 K, x(In) 0.25–0.25
- Literature: 40 values (40 accepted) from 3 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:au3in-d0a)

Names (13): _corpus: _corpus:phase:au-in:au3in-d0a  
_mp: _mp:mp-aaabgksx  
_oqmd: _oqmd:oqmd-28177  
_paper: _paper:10.1007/s11669-021-00910-z:Au3In, paper:10.1016/0364-5916(92)90032-s:Au3In, paper:10.1016/0364-5916(92)90032-s:Au3In\*, paper:10.1016/0364-5916(92)90032-s:ε, paper:10.1016/s0364-5916(03)00028-2:Au3In  
_tdb: _tdb:AuIn-03Liu.tdb:AU3IN_D0A, tdb:AuIn-14Gha.tdb:AU3IN_D0A, tdb:AuIn-21Pav.tdb:AU3IN_D0A, tdb:AuIn-21She.tdb:AU3IN_D0A, tdb:AuIn-92Ans-LB.tdb:AU3IN_D0A  


### TDB models of AU3IN_D0A (5): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): AU3IN_D0A, type code %, sha256 `a13cdb8823315e5f…`

~~~~text
69: PHASE AU3IN_D0A % 2 3 1 !
70: CONST AU3IN_D0A : AU : IN : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): AU3IN_D0A, type code %, sha256 `222cdeb2f417601c…`

~~~~text
70: PHASE AU3IN_D0A % 2 3 1 !
71: CONST AU3IN_D0A : AU : IN : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): AU3IN_D0A, type code %, sha256 `1ff2a5071266dea5…`

~~~~text
70: PHASE AU3IN_D0A % 2 3 1 !
71: CONST AU3IN_D0A : AU : IN : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): AU3IN_D0A, type code %, sha256 `567fcdb39b01ef63…`

~~~~text
72: PHASE AU3IN_D0A % 2 3 1 !
73: CONST AU3IN_D0A : AU : IN : !
~~~~

[AuIn-92Ans-LB.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-92Ans-LB.tdb): AU3IN_D0A, type code %, sha256 `e8a71e98427f1968…`

~~~~text
69: PHASE AU3IN_D0A % 2 3 1 !
70: CONST AU3IN_D0A : AU : IN : !
~~~~

Example references (7 of 7; assessments first): 

- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1016/0364-5916(92)90032-S](https://doi.org/10.1016/0364-5916%2892%2990032-S) I. Ansara, J.-P. Nabot, Calphad, 16, 13-18(1992).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase_
- [doi:10.1007/bf00595784](https://doi.org/10.1007/bf00595784) K. Schubert, H. Breimer, W. Burkhardt, E. Günzel, R. Haufler, H. L. Lukas et al., Einige strukturelle Ergebnisse an metallischen Phasen II, Naturwissenschaften 44, 229-230 (1957).  
_cited as the source of values for this phase_
- [doi:10.1098/rspa.1964.0235](https://doi.org/10.1098/rspa.1964.0235) S. E. R. Hiscocks, William Hume-Rothery, The equilibrium diagram of the system gold-indium, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences 282, 318-330 (1964).  
_cited as the source of values for this phase_

## AU3IN2_D513 (Au–In)

- Id: `phase:au-in:au3in2-d513`; status `needs_review`
- No structure assigned. Why: assessment_declared_blocked_by:stoichiometry_contradicts_D5_13; stoichiometry_contradicts_D5_13:AuIn-92Ans-LB.tdb
- Candidate (literature_printed): Al3Ni2 · hP5 — printed with a label mapped to this phase
- Candidate (name_token): Ni2Al3 · D5_13 · hP5 · P-3m1 (164) — Strukturbericht/word 'D513' in the TDB name
- Candidate (sgte_mmc2): Ni2Al3 · D5_13 · hP5 · P-3m1 (164) — Hallstedt 2025 mmc2 row for AU3IN2_D513: Au3In2
- Candidate (sgte_mmc2): Ni2Al3 · D5_13 · hP5 · P-3m1 (164) — Hallstedt 2025 mmc2 row for AU3IN2_D513: Au3In2 (phi/psi)
- Candidate (tdb_comment): Al3Ni2 · hP5 · P-3m1 — AuIn-03Liu.tdb: 'Prototype Al3Ni2 (hP5, P-3m1), phi/psi'
- Candidate (tdb_comment): Al3Ni2 · hP5 · P-3m1 — AuIn-14Gha.tdb: 'Prototype Al3Ni2 (hP5, P-3m1), phi/psi'
- Candidate (tdb_comment): Al3Ni2 · hP5 · P-3m1 — AuIn-21Pav.tdb: 'Prototype Al3Ni2 (hP5, P-3m1), phi/psi'
- Candidate (tdb_comment): Al3Ni2 · hP5 · P-3m1 — AuIn-21She.tdb: 'Prototype Al3Ni2 (hP5, P-3m1), phi/psi'
- Stability: stable in 5 of 5 calculated diagram(s): 486.6–733.68 K, x(In) 0.3633–0.39741
- Literature: 34 values (34 accepted) from 3 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:au3in2-d513)

Names (11): _corpus: _corpus:phase:au-in:au3in2-d513  
_paper: _paper:10.1007/s11669-021-00910-z:Au3In2 (Ψ), paper:10.1007/s11669-021-00910-z:Ψ, paper:10.1016/0364-5916(92)90032-s:Au62In38, paper:10.1016/0364-5916(92)90032-s:ψ, paper:10.1016/s0364-5916(03)00028-2:Ψ  
_tdb: _tdb:AuIn-03Liu.tdb:AU3IN2_D513, tdb:AuIn-14Gha.tdb:AU3IN2_D513, tdb:AuIn-21Pav.tdb:AU3IN2_D513, tdb:AuIn-21She.tdb:AU3IN2_D513, tdb:AuIn-92Ans-LB.tdb:AU3IN2_D513  


### TDB models of AU3IN2_D513 (5): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): AU3IN2_D513, type code %, sha256 `a13cdb8823315e5f…`

~~~~text
84: PHASE AU3IN2_D513 % 3 3 2 1 !
85: CONST AU3IN2_D513 : AU : AU IN : IN : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): AU3IN2_D513, type code %, sha256 `222cdeb2f417601c…`

~~~~text
85: PHASE AU3IN2_D513 % 3 3 2 1 !
86: CONST AU3IN2_D513 : AU : AU IN : IN : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): AU3IN2_D513, type code %, sha256 `1ff2a5071266dea5…`

~~~~text
85: PHASE AU3IN2_D513 % 3 3 2 1 !
86: CONST AU3IN2_D513 : AU : AU IN : IN : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): AU3IN2_D513, type code %, sha256 `567fcdb39b01ef63…`

~~~~text
87: PHASE AU3IN2_D513 % 3 1 3 1 !
88: CONST AU3IN2_D513 : AU : AU IN : IN : !
~~~~

[AuIn-92Ans-LB.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-92Ans-LB.tdb): AU3IN2_D513, type code %, sha256 `e8a71e98427f1968…`

~~~~text
79: PHASE AU3IN2_D513 % 2 31 19 !
80: CONST AU3IN2_D513 : AU : IN : !
~~~~

Example references (7 of 7; assessments first): 

- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1016/0364-5916(92)90032-S](https://doi.org/10.1016/0364-5916%2892%2990032-S) I. Ansara, J.-P. Nabot, Calphad, 16, 13-18(1992).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase_
- [doi:10.1007/bf00600681](https://doi.org/10.1007/bf00600681) K. Schubert, H. Breimer, R. Gohle, H. L. Lukas, H. G. Meissner, E. Stolz, Einige strukturelle Ergebnisse an metallischen Phasen III, Naturwissenschaften 45, 360-361 (1958).  
_cited as the source of values for this phase_
- [doi:10.1515/ijmr-1984-750910](https://doi.org/10.1515/ijmr-1984-750910) Johann Mikler, Alfred Janitsch, Kurt L. Komarek, Heat Capacity of Liquid Au-In Alloys, International Journal of Materials Research 75, 719-723 (1984).  
_cited as the source of values for this phase_

## AU4IN (Au–In)

- Id: `phase:au-in:au4in`; status `needs_review`
- No structure assigned. Why: assessment_declared_compound_differs_from_model_composition; no_on_hull_entry_in_both; no_structure_token
- Candidate (sgte_mmc2): Cu10Sb3 · hP26 · P6_3/m (176) — Hallstedt 2025 mmc2 row for AU4IN: Au4In
- Candidate (tdb_comment): Cu10Sb3 · hP26 · P6_3/m — AuIn-92Ans-LB.tdb: 'Prototype Cu10Sb3 (hP26, P6_3/m)'
- Stoichiometry: Au 0.7800, In 0.2200
- Stability: stable in 1 of 1 calculated diagram(s): 300–591.89 K, x(In) 0.22–0.22
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:au4in)

Names (2): _corpus: _corpus:phase:au-in:au4in  
_tdb: _tdb:AuIn-92Ans-LB.tdb:AU4IN  


### TDB models of AU4IN (1): PHASE and CONSTITUENT statements as written

[AuIn-92Ans-LB.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-92Ans-LB.tdb): AU4IN, type code %, sha256 `e8a71e98427f1968…`

~~~~text
64: PHASE AU4IN % 2 39 11 !
65: CONST AU4IN : AU : IN : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/0364-5916(92)90032-S](https://doi.org/10.1016/0364-5916%2892%2990032-S) I. Ansara, J.-P. Nabot, Calphad, 16, 13-18(1992).  
_assessment that models this phase_

## AU7IN2 (Au–In)

- Id: `phase:au-in:au7in2`; status `needs_review`
- No structure assigned. Why: assessment_declared_blocked_by:models_disagree_on_composition; models_disagree_on_composition; no_structure_token
- Candidate (literature_printed): Cu10Sb3 · hP26 — printed with a label mapped to this phase
- Candidate (sgte_mmc2): Cu10Sb3 · hP26 · P6_3/m (176) — Hallstedt 2025 mmc2 row for AU7IN2: Au7In2 (beta-prime)
- Candidate (tdb_comment): Cu10Sb3 · hP26 · P6_3/m — AuIn-03Liu.tdb: 'Prototype Cu10Sb3 (hP26, P6_3/m), beta-prime'
- Candidate (tdb_comment): Cu10Sb3 · hP26 · P6_3/m — AuIn-14Gha.tdb: 'Prototype Cu10Sb3 (hP26, P6_3/m), beta-prime'
- Candidate (tdb_comment): Cu10Sb3 · hP26 · P6_3/m — AuIn-21Pav.tdb: 'Prototype Cu10Sb3 (hP26, P6_3/m), beta-prime'
- Candidate (tdb_comment): Cu10Sb3 · hP26 · P6_3/m — AuIn-21She.tdb: 'Prototype Cu10Sb3 (hP26, P6_3/m), beta-prime'
- Stability: stable in 4 of 4 calculated diagram(s): 300–567.46 K, x(In) 0.22222–0.231
- Literature: 3 values (3 accepted) from 1 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:au7in2)

Names (6): _corpus: _corpus:phase:au-in:au7in2  
_paper: _paper:10.1016/s0364-5916(03)00028-2:β'  
_tdb: _tdb:AuIn-03Liu.tdb:AU7IN2, tdb:AuIn-14Gha.tdb:AU7IN2, tdb:AuIn-21Pav.tdb:AU7IN2, tdb:AuIn-21She.tdb:AU7IN2  


### TDB models of AU7IN2 (4): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): AU7IN2, type code %, sha256 `a13cdb8823315e5f…`

~~~~text
64: PHASE AU7IN2 % 2 7 2 !
65: CONST AU7IN2 : AU : IN : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): AU7IN2, type code %, sha256 `222cdeb2f417601c…`

~~~~text
65: PHASE AU7IN2 % 2 7 2 !
66: CONST AU7IN2 : AU : IN : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): AU7IN2, type code %, sha256 `1ff2a5071266dea5…`

~~~~text
65: PHASE AU7IN2 % 2 7 2 !
66: CONST AU7IN2 : AU : IN : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): AU7IN2, type code %, sha256 `567fcdb39b01ef63…`

~~~~text
67: PHASE AU7IN2 % 2 0.769 0.231 !
68: CONST AU7IN2 : AU : IN : !
~~~~

Example references (4 of 4; assessments first): 

- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase_

## AU7IN3 (Au–In)

- Id: `phase:au-in:au7in3`; status `needs_review`
- No structure assigned. Why: no_on_hull_entry_in_both; no_structure_token
- Candidate (sgte_mmc2): Au7In3 · hP60 · P-3 (147) — Hallstedt 2025 mmc2 row for AU7IN3: Au7iIn3 (gamma-prime)
- Candidate (tdb_comment): Au7In3 · hP60 · P-3 — AuIn-03Liu.tdb: 'Prototype Au7In3 (hP60, P-3), gamma-prime'
- Candidate (tdb_comment): Au7In3 · hP60 · P-3 — AuIn-14Gha.tdb: 'Prototype Au7In3 (hP60, P-3), gamma-prime'
- Candidate (tdb_comment): Au7In3 · hP60 · P-3 — AuIn-21Pav.tdb: 'Prototype Au7In3 (hP60, P-3), gamma-prime'
- Candidate (tdb_comment): Au7In3 · hP60 · P-3 — AuIn-21She.tdb: 'Prototype Au7In3 (hP60, P-3), gamma-prime'
- Candidate (tdb_comment): Au7In3 · hP60 · P-3 — AuIn-92Ans-LB.tdb: 'Prototype Au7In3 (hP60, P-3)'
- Stoichiometry: Au 0.7000, In 0.3000
- Stability: stable in 5 of 5 calculated diagram(s): 300–759.36 K, x(In) 0.3–0.3
- Literature: 24 values (24 accepted) from 4 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:au7in3)

Names (13): _corpus: _corpus:phase:au-in:au7in3  
_paper: _paper:10.1007/s11669-021-00910-z:Au7In3(γ′), paper:10.1007/s11669-021-00910-z:γ', paper:10.1016/0364-5916(92)90032-s:Au7In3, paper:10.1016/0364-5916(92)90032-s:Au7In3\*, paper:10.1016/0364-5916(92)90032-s:γ, paper:10.1016/j.jallcom.2014.02.071:Au7In3, paper:10.1016/s0364-5916(03)00028-2:γ'  
_tdb: _tdb:AuIn-03Liu.tdb:AU7IN3, tdb:AuIn-14Gha.tdb:AU7IN3, tdb:AuIn-21Pav.tdb:AU7IN3, tdb:AuIn-21She.tdb:AU7IN3, tdb:AuIn-92Ans-LB.tdb:AU7IN3  


### TDB models of AU7IN3 (5): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): AU7IN3, type code %, sha256 `a13cdb8823315e5f…`

~~~~text
74: PHASE AU7IN3 % 2 7 3 !
75: CONST AU7IN3 : AU : IN : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): AU7IN3, type code %, sha256 `222cdeb2f417601c…`

~~~~text
75: PHASE AU7IN3 % 2 7 3 !
76: CONST AU7IN3 : AU : IN : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): AU7IN3, type code %, sha256 `1ff2a5071266dea5…`

~~~~text
75: PHASE AU7IN3 % 2 7 3 !
76: CONST AU7IN3 : AU : IN : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): AU7IN3, type code %, sha256 `567fcdb39b01ef63…`

~~~~text
77: PHASE AU7IN3 % 2 7 3 !
78: CONST AU7IN3 : AU : IN : !
~~~~

[AuIn-92Ans-LB.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-92Ans-LB.tdb): AU7IN3, type code %, sha256 `e8a71e98427f1968…`

~~~~text
74: PHASE AU7IN3 % 2 7 3 !
75: CONST AU7IN3 : AU : IN : !
~~~~

Example references (6 of 6; assessments first): 

- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1016/0364-5916(92)90032-S](https://doi.org/10.1016/0364-5916%2892%2990032-S) I. Ansara, J.-P. Nabot, Calphad, 16, 13-18(1992).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/0022-5088(75)90091-0](https://doi.org/10.1016/0022-5088%2875%2990091-0) M. Pus̆elj, K. Schubert, Kristallstrukturen von Au9In4(h) und Au7In3, Journal of the Less Common Metals 41, 33-44 (1975).  
_cited as the source of values for this phase_

## AU9IN4_D83 (Au–In)

- Id: `phase:au-in:au9in4-d83`; status `assigned`
- Structure: Al4Cu9 · D8_3 · cP52 · P-43m (215); type `st:d8-3-al4cu9-cp52`; tier A: standard phase name; confidence high
- Stability: stable in 4 of 4 calculated diagram(s): 633.01–760.29 K, x(In) 0.2872–0.31296
- Literature: 22 values (22 accepted) from 2 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:au9in4-d83)

Names (8): _corpus: _corpus:phase:au-in:au9in4-d83  
_paper: _paper:10.1007/s11669-021-00910-z:Au9In4 (γ), paper:10.1007/s11669-021-00910-z:γ, paper:10.1016/s0364-5916(03)00028-2:γ  
_tdb: _tdb:AuIn-03Liu.tdb:AU9IN4_D83, tdb:AuIn-14Gha.tdb:AU9IN4_D83, tdb:AuIn-21Pav.tdb:AU9IN4_D83, tdb:AuIn-21She.tdb:AU9IN4_D83  


### TDB models of AU9IN4_D83 (4): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): AU9IN4_D83, type code %, sha256 `a13cdb8823315e5f…`

~~~~text
79: PHASE AU9IN4_D83 % 3 9 3 1 !
80: CONST AU9IN4_D83 : AU : AU IN : IN : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): AU9IN4_D83, type code %, sha256 `222cdeb2f417601c…`

~~~~text
80: PHASE AU9IN4_D83 % 3 9 3 1 !
81: CONST AU9IN4_D83 : AU : AU IN : IN : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): AU9IN4_D83, type code %, sha256 `1ff2a5071266dea5…`

~~~~text
80: PHASE AU9IN4_D83 % 3 17 3 6 !
81: CONST AU9IN4_D83 : AU : AU IN : IN : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): AU9IN4_D83, type code %, sha256 `567fcdb39b01ef63…`

~~~~text
82: PHASE AU9IN4_D83 % 2 9 4 !
83: CONST AU9IN4_D83 : AU : IN : !
~~~~

Example references (7 of 7; assessments first): 

- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase_
- [doi:10.1016/0022-5088(75)90091-0](https://doi.org/10.1016/0022-5088%2875%2990091-0) M. Pus̆elj, K. Schubert, Kristallstrukturen von Au9In4(h) und Au7In3, Journal of the Less Common Metals 41, 33-44 (1975).  
_cited as the source of values for this phase_
- [doi:10.1016/0364-5916(92)90032-s](https://doi.org/10.1016/0364-5916%2892%2990032-s) I. Ansara, J.-Ph. Nabot, A thermodynamic re-assessment of the Au-In system in the Au-rich region, Calphad 16, 13-18 (1992).  
_cited as the source of values for this phase_
- [doi:10.1515/ijmr-1984-750910](https://doi.org/10.1515/ijmr-1984-750910) Johann Mikler, Alfred Janitsch, Kurt L. Komarek, Heat Capacity of Liquid Au-In Alloys, International Journal of Materials Research 75, 719-723 (1984).  
_cited as the source of values for this phase_

## AUIN (Au–In)

- Id: `phase:au-in:auin`; status `needs_review`
- No structure assigned. Why: no_on_hull_entry_in_mp; no_structure_token; sgte_mmc2_row_incomplete
- Candidate (dft_oqmd): Cmcm (63) — on-hull OQMD Au1 In1 at x(IN)=0.5000
- Candidate (literature_printed): (AuIn) · aP\* — printed with a label mapped to this phase
- Candidate (sgte_mmc2): (AuIn) — Hallstedt 2025 mmc2 row for AUIN: AuIn
- Stoichiometry: Au 0.5000, In 0.5000
- Stability: stable in 5 of 5 calculated diagram(s): 300–783.25 K, x(In) 0.5–0.5
- Literature: 30 values (30 accepted) from 3 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:auin)

Names (9): _corpus: _corpus:phase:au-in:auin  
_paper: _paper:10.1007/s11669-021-00910-z:AuIn, paper:10.1016/0364-5916(92)90032-s:AuIn, paper:10.1016/s0364-5916(03)00028-2:AuIn  
_tdb: _tdb:AuIn-03Liu.tdb:AUIN, tdb:AuIn-14Gha.tdb:AUIN, tdb:AuIn-21Pav.tdb:AUIN, tdb:AuIn-21She.tdb:AUIN, tdb:AuIn-92Ans-LB.tdb:AUIN  


### TDB models of AUIN (5): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): AUIN, type code %, sha256 `a13cdb8823315e5f…`

~~~~text
89: PHASE AUIN % 2 1 1 !
90: CONST AUIN : AU : IN : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): AUIN, type code %, sha256 `222cdeb2f417601c…`

~~~~text
90: PHASE AUIN % 2 1 1 !
91: CONST AUIN : AU : IN : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): AUIN, type code %, sha256 `1ff2a5071266dea5…`

~~~~text
90: PHASE AUIN % 2 1 1 !
91: CONST AUIN : AU : IN : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): AUIN, type code %, sha256 `567fcdb39b01ef63…`

~~~~text
92: PHASE AUIN % 2 1 1 !
93: CONST AUIN : AU : IN : !
~~~~

[AuIn-92Ans-LB.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-92Ans-LB.tdb): AUIN, type code %, sha256 `e8a71e98427f1968…`

~~~~text
84: PHASE AUIN % 2 1 1 !
85: CONST AUIN : AU : IN : !
~~~~

Example references (6 of 6; assessments first): 

- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/0364-5916(92)90032-S](https://doi.org/10.1016/0364-5916%2892%2990032-S) I. Ansara, J.-P. Nabot, Calphad, 16, 13-18(1992).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase_
- [doi:10.1515/ijmr-1984-750910](https://doi.org/10.1515/ijmr-1984-750910) Johann Mikler, Alfred Janitsch, Kurt L. Komarek, Heat Capacity of Liquid Au-In Alloys, International Journal of Materials Research 75, 719-723 (1984).  
_cited as the source of values for this phase_

## AUIN2_C1 (Au–In)

- Id: `phase:au-in:auin2-c1`; status `assigned`
- Structure: CaF2 · C1 · cF12 · Fm-3m (225); type `st:c1-caf2-cf12`; tier A: standard phase name; confidence high
- Caveat: DFT agrees: on-hull mp-aaaabguc and oqmd-10744, space group 225
- Stoichiometry: Au 0.3333, In 0.6667
- Stability: stable in 5 of 5 calculated diagram(s): 300–814.6 K, x(In) 0.66667–0.66667
- Literature: 29 values (29 accepted) from 3 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:auin2-c1)

Names (11): _corpus: _corpus:phase:au-in:auin2-c1  
_mp: _mp:mp-aaaabguc  
_oqmd: _oqmd:oqmd-10744  
_paper: _paper:10.1007/s11669-021-00910-z:AuIn2, paper:10.1016/0364-5916(92)90032-s:AuIn2, paper:10.1016/s0364-5916(03)00028-2:AuIn2  
_tdb: _tdb:AuIn-03Liu.tdb:AUIN2_C1, tdb:AuIn-14Gha.tdb:AUIN2_C1, tdb:AuIn-21Pav.tdb:AUIN2_C1, tdb:AuIn-21She.tdb:AUIN2_C1, tdb:AuIn-92Ans-LB.tdb:AUIN2_C1  


### TDB models of AUIN2_C1 (5): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): AUIN2_C1, type code %, sha256 `a13cdb8823315e5f…`

~~~~text
94: PHASE AUIN2_C1 % 2 1 2 !
95: CONST AUIN2_C1 : AU : IN : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): AUIN2_C1, type code %, sha256 `222cdeb2f417601c…`

~~~~text
95: PHASE AUIN2_C1 % 2 1 2 !
96: CONST AUIN2_C1 : AU : IN : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): AUIN2_C1, type code %, sha256 `1ff2a5071266dea5…`

~~~~text
95: PHASE AUIN2_C1 % 2 1 2 !
96: CONST AUIN2_C1 : AU : IN : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): AUIN2_C1, type code %, sha256 `567fcdb39b01ef63…`

~~~~text
97: PHASE AUIN2_C1 % 2 1 2 !
98: CONST AUIN2_C1 : AU : IN : !
~~~~

[AuIn-92Ans-LB.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-92Ans-LB.tdb): AUIN2_C1, type code %, sha256 `e8a71e98427f1968…`

~~~~text
89: PHASE AUIN2_C1 % 2 1 2 !
90: CONST AUIN2_C1 : AU : IN : !
~~~~

Example references (8 of 8; assessments first): 

- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/0364-5916(92)90032-S](https://doi.org/10.1016/0364-5916%2892%2990032-S) I. Ansara, J.-P. Nabot, Calphad, 16, 13-18(1992).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase_
- [doi:10.1515/ijmr-1984-750910](https://doi.org/10.1515/ijmr-1984-750910) Johann Mikler, Alfred Janitsch, Kurt L. Komarek, Heat Capacity of Liquid Au-In Alloys, International Journal of Materials Research 75, 719-723 (1984).  
_cited as the source of values for this phase_
- [doi:10.1080/14786436508228675](https://doi.org/10.1080/14786436508228675) J.-P. Jan, W. B. Pearson, Y. Saito, M. Springford, I. M. Templeton, De Haas-van Alphen effect and fermi surface of the intermetallic compounds AuAl\<sub>2\</sub>, AuGa\<sub>2\</sub>and AuIn\<sub>2\</sub>, Philosophical Magazine 12, 1271-1291 (1965).  
_cited as the source of values for this phase_
- [doi:10.1515/zpch-1937-3528](https://doi.org/10.1515/zpch-1937-3528) E. Zintl, A. Harder, W. Haucke, Legierungsphasen mit Fluoritstruktur, Zeitschrift für Physikalische Chemie 35B, 354-362 (1937).  
_cited as the source of values for this phase_

## BCC_A2 (Au–In)

- Id: `phase:au-in:bcc-a2`; status `assigned`
- Structure: W · A2 · cI2 · Im-3m (229); type `st:a2-w-ci2`; tier A: standard phase name; confidence high
- Stability: not stable in 5 calculated diagram(s)
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:bcc-a2)

Names (6): _corpus: _corpus:phase:au-in:bcc-a2  
_tdb: _tdb:AuIn-03Liu.tdb:BCC_A2, tdb:AuIn-14Gha.tdb:BCC_A2, tdb:AuIn-21Pav.tdb:BCC_A2, tdb:AuIn-21She.tdb:BCC_A2, tdb:AuIn-92Ans-LB.tdb:BCC_A2  


### TDB models of BCC_A2 (5): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): BCC_A2, type code %B, sha256 `a13cdb8823315e5f…`

~~~~text
39: PHASE BCC_A2 %B 2 1 3 !
40: CONST BCC_A2 : AU IN : VA : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): BCC_A2, type code %B, sha256 `222cdeb2f417601c…`

~~~~text
40: PHASE BCC_A2 %B 2 1 3 !
41: CONST BCC_A2 : AU IN : VA : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): BCC_A2, type code %B, sha256 `1ff2a5071266dea5…`

~~~~text
40: PHASE BCC_A2 %B 2 1 3 !
41: CONST BCC_A2 : AU IN : VA : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): BCC_A2, type code %B, sha256 `567fcdb39b01ef63…`

~~~~text
42: PHASE BCC_A2 %B 2 1 3 !
43: CONST BCC_A2 : AU IN : VA : !
~~~~

[AuIn-92Ans-LB.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-92Ans-LB.tdb): BCC_A2, type code %B, sha256 `e8a71e98427f1968…`

~~~~text
44: PHASE BCC_A2 %B 2 1 3 !
45: CONST BCC_A2 : AU IN : VA : !
~~~~

Example references (5 of 5; assessments first): 

- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase_
- [doi:10.1016/0364-5916(92)90032-S](https://doi.org/10.1016/0364-5916%2892%2990032-S) I. Ansara, J.-P. Nabot, Calphad, 16, 13-18(1992).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase_
- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase_

## DHCP (Au–In)

- Id: `phase:au-in:dhcp-a3`; status `assigned`
- Structure: alpha-La · A3' · hP4 · P6_3/mmc (194); type `st:a3-alpha-la-hp4`; tier A: standard phase name; confidence high
- Stability: stable in 5 of 5 calculated diagram(s): 300–930.93 K, x(In) 0.0877–0.14726
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:dhcp-a3)

Names (7): _corpus: _corpus:phase:au-in:dhcp-a3, corpus:phase:au-in:dhcp  
_tdb: _tdb:AuIn-03Liu.tdb:DHCP, tdb:AuIn-14Gha.tdb:DHCP, tdb:AuIn-21Pav.tdb:DHCP, tdb:AuIn-21She.tdb:DHCP, tdb:AuIn-92Ans-LB.tdb:DHCP  


### TDB models of DHCP (5): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): DHCP, type code %A, sha256 `a13cdb8823315e5f…`

~~~~text
49: PHASE DHCP %A 1 1 !
50: CONST DHCP : AU IN : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): DHCP, type code %A, sha256 `222cdeb2f417601c…`

~~~~text
50: PHASE DHCP %A 1 1 !
51: CONST DHCP : AU IN : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): DHCP, type code %A, sha256 `1ff2a5071266dea5…`

~~~~text
50: PHASE DHCP %A 1 1 !
51: CONST DHCP : AU IN : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): DHCP, type code %A, sha256 `567fcdb39b01ef63…`

~~~~text
52: PHASE DHCP %A 1 1 !
53: CONST DHCP : AU IN : !
~~~~

[AuIn-92Ans-LB.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-92Ans-LB.tdb): DHCP, type code %A, sha256 `e8a71e98427f1968…`

~~~~text
54: PHASE DHCP %A 1 1 !
55: CONST DHCP : AU IN : !
~~~~

Example references (5 of 5; assessments first): 

- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase_
- [doi:10.1016/0364-5916(92)90032-S](https://doi.org/10.1016/0364-5916%2892%2990032-S) I. Ansara, J.-P. Nabot, Calphad, 16, 13-18(1992).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase_
- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase_

## FCC_A1 (Au–In)

- Id: `phase:au-in:fcc-a1`; status `assigned`
- Structure: Cu · A1 · cF4 · Fm-3m (225); type `st:a1-cu-cf4`; tier A: standard phase name; confidence high
- Stability: stable in 5 of 5 calculated diagram(s): 300–1340.33 K, x(In) 0–0.13808
- Literature: 10 values (10 accepted) from 3 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:fcc-a1)

Names (9): _corpus: _corpus:phase:au-in:fcc-a1  
_paper: _paper:10.1007/s11669-021-00910-z:fcc, paper:10.1016/0364-5916(92)90032-s:fcc - A1, paper:10.1016/s0364-5916(03)00028-2:Fcc  
_tdb: _tdb:AuIn-03Liu.tdb:FCC_A1, tdb:AuIn-14Gha.tdb:FCC_A1, tdb:AuIn-21Pav.tdb:FCC_A1, tdb:AuIn-21She.tdb:FCC_A1, tdb:AuIn-92Ans-LB.tdb:FCC_A1  


### TDB models of FCC_A1 (5): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): FCC_A1, type code %A, sha256 `a13cdb8823315e5f…`

~~~~text
34: PHASE FCC_A1 %A 2 1 1 !
35: CONST FCC_A1 : AU% IN : VA : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): FCC_A1, type code %A, sha256 `222cdeb2f417601c…`

~~~~text
35: PHASE FCC_A1 %A 2 1 1 !
36: CONST FCC_A1 : AU% IN : VA : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): FCC_A1, type code %A, sha256 `1ff2a5071266dea5…`

~~~~text
35: PHASE FCC_A1 %A 2 1 1 !
36: CONST FCC_A1 : AU% IN : VA : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): FCC_A1, type code %A, sha256 `567fcdb39b01ef63…`

~~~~text
37: PHASE FCC_A1 %A 2 1 1 !
38: CONST FCC_A1 : AU% IN : VA : !
~~~~

[AuIn-92Ans-LB.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-92Ans-LB.tdb): FCC_A1, type code %A, sha256 `e8a71e98427f1968…`

~~~~text
39: PHASE FCC_A1 %A 2 1 1 !
40: CONST FCC_A1 : AU% IN : VA : !
~~~~

Example references (5 of 5; assessments first): 

- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/0364-5916(92)90032-S](https://doi.org/10.1016/0364-5916%2892%2990032-S) I. Ansara, J.-P. Nabot, Calphad, 16, 13-18(1992).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase_

## HCP_A3 (Au–In)

- Id: `phase:au-in:hcp-a3`; status `assigned`
- Structure: Mg · A3 · hP2 · P6_3/mmc (194); type `st:a3-mg-hp2`; tier A: standard phase name; confidence high
- Stability: stable in 5 of 5 calculated diagram(s): 300–913.63 K, x(In) 0.11488–0.2249
- Literature: 29 values (29 accepted) from 3 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:hcp-a3)

Names (9): _corpus: _corpus:phase:au-in:hcp-a3  
_paper: _paper:10.1007/s11669-021-00910-z:hcp, paper:10.1016/0364-5916(92)90032-s:hcp - A3, paper:10.1016/s0364-5916(03)00028-2:Hcp  
_tdb: _tdb:AuIn-03Liu.tdb:HCP_A3, tdb:AuIn-14Gha.tdb:HCP_A3, tdb:AuIn-21Pav.tdb:HCP_A3, tdb:AuIn-21She.tdb:HCP_A3, tdb:AuIn-92Ans-LB.tdb:HCP_A3  


### TDB models of HCP_A3 (5): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): HCP_A3, type code %A, sha256 `a13cdb8823315e5f…`

~~~~text
44: PHASE HCP_A3 %A 2 1 0.5 !
45: CONST HCP_A3 : AU IN : VA : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): HCP_A3, type code %A, sha256 `222cdeb2f417601c…`

~~~~text
45: PHASE HCP_A3 %A 2 1 0.5 !
46: CONST HCP_A3 : AU IN : VA : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): HCP_A3, type code %A, sha256 `1ff2a5071266dea5…`

~~~~text
45: PHASE HCP_A3 %A 2 1 0.5 !
46: CONST HCP_A3 : AU IN : VA : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): HCP_A3, type code %A, sha256 `567fcdb39b01ef63…`

~~~~text
47: PHASE HCP_A3 %A 2 1 0.5 !
48: CONST HCP_A3 : AU IN : VA : !
~~~~

[AuIn-92Ans-LB.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-92Ans-LB.tdb): HCP_A3, type code %A, sha256 `e8a71e98427f1968…`

~~~~text
49: PHASE HCP_A3 %A 2 1 0.5 !
50: CONST HCP_A3 : AU IN : VA : !
~~~~

Example references (5 of 5; assessments first): 

- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/0364-5916(92)90032-S](https://doi.org/10.1016/0364-5916%2892%2990032-S) I. Ansara, J.-P. Nabot, Calphad, 16, 13-18(1992).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase_

## LIQUID (Au–In)

- Id: `phase:au-in:liquid`; status `assigned`
- Structure: liquid; type `st:liquid`; liquid; confidence high
- Stability: stable in 5 of 5 calculated diagram(s): 429.34–2500 K, x(In) 0–1
- Literature: 86 values (86 accepted) from 3 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-in:liquid)

Names (10): _corpus: _corpus:phase:au-in:liquid  
_paper: _paper:10.1007/s11669-021-00910-z:L, paper:10.1016/0364-5916(92)90032-s:liq, paper:10.1016/0364-5916(92)90032-s:liq\*, paper:10.1016/s0364-5916(03)00028-2:L  
_tdb: _tdb:AuIn-03Liu.tdb:LIQUID, tdb:AuIn-14Gha.tdb:LIQUID, tdb:AuIn-21Pav.tdb:LIQUID, tdb:AuIn-21She.tdb:LIQUID, tdb:AuIn-92Ans-LB.tdb:LIQUID  


### TDB models of LIQUID (5): PHASE and CONSTITUENT statements as written

[AuIn-03Liu.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-03Liu.tdb): LIQUID, type code %, sha256 `a13cdb8823315e5f…`

~~~~text
29: PHASE LIQUID:L % 1 1 !
30: CONST LIQUID:L : AU IN : !
~~~~

[AuIn-14Gha.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-14Gha.tdb): LIQUID, type code %, sha256 `222cdeb2f417601c…`

~~~~text
30: PHASE LIQUID:L % 1 1 !
31: CONST LIQUID:L : AU IN : !
~~~~

[AuIn-21Pav.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21Pav.tdb): LIQUID, type code %, sha256 `1ff2a5071266dea5…`

~~~~text
30: PHASE LIQUID:L % 1 1 !
31: CONST LIQUID:L : AU IN : !
~~~~

[AuIn-21She.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-21She.tdb): LIQUID, type code %, sha256 `567fcdb39b01ef63…`

~~~~text
32: PHASE LIQUID:L % 1 1 !
33: CONST LIQUID:L : AU IN : !
~~~~

[AuIn-92Ans-LB.tdb](https://orchid-project.org/data/databases/sgte-binary/AuIn-92Ans-LB.tdb): LIQUID, type code %, sha256 `e8a71e98427f1968…`

~~~~text
34: PHASE LIQUID:L % 1 1 !
35: CONST LIQUID:L : AU IN : !
~~~~

Example references (6 of 6; assessments first): 

- [doi:10.1016/S0364-5916(03)00028-2](https://doi.org/10.1016/S0364-5916%2803%2900028-2) H.S. Liu, Y. Cui, K. Ishida, Z.P. Jin, Calphad, 27, 27-37(2003).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1007/s11669-021-00910-z](https://doi.org/10.1007/s11669-021-00910-z) Chen Shen, Kun Hu, Ling Fan, Hongbin Zhang, Thermodynamic Reassessment of the Au-In Binary System Supported with First-Principles Calculations, J. Phase Equilib. Diffus. 42, 479-488 (2021).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/0364-5916(92)90032-S](https://doi.org/10.1016/0364-5916%2892%2990032-S) I. Ansara, J.-P. Nabot, Calphad, 16, 13-18(1992).  
_assessment that models this phase; cited as the source of values for this phase; reports values for this phase_
- [doi:10.1016/j.calphad.2020.102236](https://doi.org/10.1016/j.calphad.2020.102236) A.S. Pavlenko, E.A. Ptashkina, G.P. Zhmurko, S.E. Philippova, E.G. Kabanova, V.N. Kuznetsov, Calphad, 72, 102236(2021).  
_assessment that models this phase_
- [doi:10.1016/j.jallcom.2014.02.071](https://doi.org/10.1016/j.jallcom.2014.02.071) M. Ghasemi, B. Sundman, S.G. Fries, J. Johansson, The thermodynamic assessment of the Au–In–Ga system, Journal of Alloys and Compounds 600, 178-185 (2014).  
_assessment that models this phase_
- [doi:10.1515/ijmr-1984-750910](https://doi.org/10.1515/ijmr-1984-750910) Johann Mikler, Alfred Janitsch, Kurt L. Komarek, Heat Capacity of Liquid Au-In Alloys, International Journal of Materials Research 75, 719-723 (1984).  
_cited as the source of values for this phase_

## Please cite

- R. Arróyave, J. Saal, D. Shin, ORCHID-Registry: phase registry of binary systems (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23735970
- 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 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); the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work).

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_phase_registry_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Registry: phase registry of binary systems}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735970},
  url       = {https://doi.org/10.5281/zenodo.23735970},
  note      = {Version 1, machine-extracted}
}

@misc{orchid_data_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID data: umbrella record of the ORCHID datasets}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23736065},
  url       = {https://doi.org/10.5281/zenodo.23736065},
  note      = {Version 1, machine-extracted}
}
```

---

Derived data CC BY 4.0 ([licence](https://creativecommons.org/licenses/by/4.0/)): cite the ORCHID phase registry and the sources named on the page (TDB assessments, Hallstedt 2025, Materials Project, OQMD). TDB statements are quoted as written; parameter expressions are not reproduced. Field reference: [SCHEMA.md](https://data.orchid-project.org/phases/SCHEMA.md). Machine-readable guide: [llms.txt](https://data.orchid-project.org/llms.txt).