# Au–Yb phases

> Au–Yb system: 13 phases (tier A 11, tier C 1, liquid 1); 12 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-YB.html · Markdown: https://data.orchid-project.org/phases/pages/AU-YB.md

13 phases (tier A 11, tier C 1, liquid 1); 12 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-YB) · [full JSON](https://data.orchid-project.org/phases/systems/AU-YB.json) · [Au–Yb system page](https://data.orchid-project.org/systems/AU-YB.html) · [Markdown](https://data.orchid-project.org/phases/pages/AU-YB.md) · [field reference](https://data.orchid-project.org/phases/SCHEMA.md)

Table: Phases of the Au–Yb system (13)

| Phase | Structure | Basis | Stability (calculated) | Literature values | TDB models |
|---|---|---|---|---:|---:|
| [AU2YB_C11B](#phase-au-yb-au2yb-c11b); _phase:au-yb:au2yb-c11b_ | MoSi2 · C11_b · tI6 · I4/mmm (139) | tier A: standard phase name | stable in 1 of 1 calculated diagram(s): 300–1513.22 K, x(Yb) 0.33333–0.33333 | 0 | 1 |
| [AU3YB_D0A](#phase-au-yb-au3yb-d0a); _phase:au-yb:au3yb-d0a_ | beta-Cu3Ti · D0_a · oP8 · Pmmn (59) | tier A: standard phase name | stable in 1 of 1 calculated diagram(s): 300–1422.89 K, x(Yb) 0.25–0.25 | 0 | 1 |
| [AU3YB5_D8L](#phase-au-yb-au3yb5-d8l); _phase:au-yb:au3yb5-d8l_ | Cr5B3 · D8_l · tI32 · I4/mcm (140) | tier A: standard phase name | stable in 1 of 1 calculated diagram(s): 300–1134.26 K, x(Yb) 0.625–0.625 | 0 | 1 |
| [AU3YB7_D102](#phase-au-yb-au3yb7-d102); _phase:au-yb:au3yb7-d102_ | Fe3Th7 · D10_2 · hP20 · P6_3mc (186) | tier A: standard phase name | stable in 1 of 1 calculated diagram(s): 300–934.77 K, x(Yb) 0.7–0.7 | 0 | 1 |
| [AU4YB_D1A](#phase-au-yb-au4yb-d1a); _phase:au-yb:au4yb-d1a_ | MoNi4 · D1_a · tI10 · I4/m (87) | tier A: standard phase name | stable in 1 of 1 calculated diagram(s): 300–1262.15 K, x(Yb) 0.2–0.2 | 0 | 1 |
| [AU4YB5](#phase-au-yb-au4yb5); _phase:au-yb:au4yb5_ | Ge4Sm5 · oP36 · Pnma (62) | tier C: assessor-stated (Hallstedt 2025 crystallographic table) | stable in 1 of 1 calculated diagram(s): 300–1198.81 K, x(Yb) 0.55556–0.55556 | 0 | 1 |
| [AUYB_B2](#phase-au-yb-auyb-b2); _phase:au-yb:auyb-b2_ | CsCl · B2 · cP2 · Pm-3m (221) | tier A: standard phase name | stable in 1 of 1 calculated diagram(s): 743.14–1564.11 K, x(Yb) 0.47971–0.5 | 0 | 1 |
| [AUYB_B27](#phase-au-yb-auyb-b27); _phase:au-yb:auyb-b27_ | FeB · B27 · oP8 · Pnma (62) | tier A: standard phase name | stable in 1 of 1 calculated diagram(s): 300–743.15 K, x(Yb) 0.5–0.5 | 0 | 1 |
| [AUYB2_C37](#phase-au-yb-auyb2-c37); _phase:au-yb:auyb2-c37_ | Co2Si · C37 · oP12 · Pnma (62) | tier A: standard phase name | stable in 1 of 1 calculated diagram(s): 300–984.39 K, x(Yb) 0.66667–0.66667 | 0 | 1 |
| [BCC_A2](#phase-au-yb-bcc-a2); _phase:au-yb:bcc-a2_ | W · A2 · cI2 · Im-3m (229) | tier A: standard phase name | stable in 1 of 1 calculated diagram(s): 1033–2499.25 K, x(Yb) 1–1 | 0 | 1 |
| [FCC_A1](#phase-au-yb-fcc-a1); _phase:au-yb:fcc-a1_ | Cu · A1 · cF4 · Fm-3m (225) | tier A: standard phase name | stable in 1 of 1 calculated diagram(s): 300–1347.15 K, x(Yb) 0–1 | 0 | 1 |
| [HCP_A3](#phase-au-yb-hcp-a3); _phase:au-yb:hcp-a3_ | Mg · A3 · hP2 · P6_3/mmc (194) | tier A: standard phase name | not stable in 1 calculated diagram(s) | 0 | 1 |
| [LIQUID](#phase-au-yb-liquid); _phase:au-yb:liquid_ | liquid | liquid | stable in 1 of 1 calculated diagram(s): 821.18–2500 K, x(Yb) 0–1 | 0 | 1 |

## AU2YB_C11B (Au–Yb)

- Id: `phase:au-yb:au2yb-c11b`; status `assigned`
- Structure: MoSi2 · C11_b · tI6 · I4/mmm (139); type `st:c11-b-mosi2-ti6`; tier A: standard phase name; confidence high
- Stoichiometry: Au 0.6667, Yb 0.3333
- Stability: stable in 1 of 1 calculated diagram(s): 300–1513.22 K, x(Yb) 0.33333–0.33333
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-yb:au2yb-c11b)

Names (2): _corpus: _corpus:phase:au-yb:au2yb-c11b  
_tdb: _tdb:AuYb-16Wan.tdb:AU2YB_C11B  


### TDB models of AU2YB_C11B (1): PHASE and CONSTITUENT statements as written

[AuYb-16Wan.tdb](https://orchid-project.org/data/databases/sgte-binary/AuYb-16Wan.tdb): AU2YB_C11B, type code %, sha256 `529c5338fccda516…`

~~~~text
56: PHASE AU2YB_C11B % 2 2 1 !
57: CONST AU2YB_C11B : AU : YB : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/j.calphad.2016.02.002](https://doi.org/10.1016/j.calphad.2016.02.002) S.L. Wang, L.J. Zhou, X. Qin, Y.H. Li, J.L. Li, Y. Pan, Y.H. Lin, C.P. Wang, X.J. Liu, Calphad, 53, 90-96(2016).  
_assessment that models this phase_

## AU3YB_D0A (Au–Yb)

- Id: `phase:au-yb:au3yb-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
- Stoichiometry: Au 0.7500, Yb 0.2500
- Stability: stable in 1 of 1 calculated diagram(s): 300–1422.89 K, x(Yb) 0.25–0.25
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-yb:au3yb-d0a)

Names (2): _corpus: _corpus:phase:au-yb:au3yb-d0a  
_tdb: _tdb:AuYb-16Wan.tdb:AU3YB_D0A  


### TDB models of AU3YB_D0A (1): PHASE and CONSTITUENT statements as written

[AuYb-16Wan.tdb](https://orchid-project.org/data/databases/sgte-binary/AuYb-16Wan.tdb): AU3YB_D0A, type code %, sha256 `529c5338fccda516…`

~~~~text
51: PHASE AU3YB_D0A % 2 3 1 !
52: CONST AU3YB_D0A : AU : YB : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/j.calphad.2016.02.002](https://doi.org/10.1016/j.calphad.2016.02.002) S.L. Wang, L.J. Zhou, X. Qin, Y.H. Li, J.L. Li, Y. Pan, Y.H. Lin, C.P. Wang, X.J. Liu, Calphad, 53, 90-96(2016).  
_assessment that models this phase_

## AU3YB5_D8L (Au–Yb)

- Id: `phase:au-yb:au3yb5-d8l`; status `assigned`
- Structure: Cr5B3 · D8_l · tI32 · I4/mcm (140); type `st:d8-l-cr5b3-ti32`; tier A: standard phase name; confidence high
- Stoichiometry: Au 0.3750, Yb 0.6250
- Stability: stable in 1 of 1 calculated diagram(s): 300–1134.26 K, x(Yb) 0.625–0.625
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-yb:au3yb5-d8l)

Names (2): _corpus: _corpus:phase:au-yb:au3yb5-d8l  
_tdb: _tdb:AuYb-16Wan.tdb:AU3YB5_D8L  


### TDB models of AU3YB5_D8L (1): PHASE and CONSTITUENT statements as written

[AuYb-16Wan.tdb](https://orchid-project.org/data/databases/sgte-binary/AuYb-16Wan.tdb): AU3YB5_D8L, type code %, sha256 `529c5338fccda516…`

~~~~text
76: PHASE AU3YB5_D8L % 2 3 5 !
77: CONST AU3YB5_D8L : AU : YB : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/j.calphad.2016.02.002](https://doi.org/10.1016/j.calphad.2016.02.002) S.L. Wang, L.J. Zhou, X. Qin, Y.H. Li, J.L. Li, Y. Pan, Y.H. Lin, C.P. Wang, X.J. Liu, Calphad, 53, 90-96(2016).  
_assessment that models this phase_

## AU3YB7_D102 (Au–Yb)

- Id: `phase:au-yb:au3yb7-d102`; status `assigned`
- Structure: Fe3Th7 · D10_2 · hP20 · P6_3mc (186); type `st:d10-2-fe3th7-hp20`; tier A: standard phase name; confidence high
- Stoichiometry: Au 0.3000, Yb 0.7000
- Stability: stable in 1 of 1 calculated diagram(s): 300–934.77 K, x(Yb) 0.7–0.7
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-yb:au3yb7-d102)

Names (2): _corpus: _corpus:phase:au-yb:au3yb7-d102  
_tdb: _tdb:AuYb-16Wan.tdb:AU3YB7_D102  


### TDB models of AU3YB7_D102 (1): PHASE and CONSTITUENT statements as written

[AuYb-16Wan.tdb](https://orchid-project.org/data/databases/sgte-binary/AuYb-16Wan.tdb): AU3YB7_D102, type code %, sha256 `529c5338fccda516…`

~~~~text
86: PHASE AU3YB7_D102 % 2 3 7 !
87: CONST AU3YB7_D102 : AU : YB : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/j.calphad.2016.02.002](https://doi.org/10.1016/j.calphad.2016.02.002) S.L. Wang, L.J. Zhou, X. Qin, Y.H. Li, J.L. Li, Y. Pan, Y.H. Lin, C.P. Wang, X.J. Liu, Calphad, 53, 90-96(2016).  
_assessment that models this phase_

## AU4YB_D1A (Au–Yb)

- Id: `phase:au-yb:au4yb-d1a`; status `assigned`
- Structure: MoNi4 · D1_a · tI10 · I4/m (87); type `st:d1-a-moni4-ti10`; tier A: standard phase name; confidence high
- Stoichiometry: Au 0.8000, Yb 0.2000
- Stability: stable in 1 of 1 calculated diagram(s): 300–1262.15 K, x(Yb) 0.2–0.2
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-yb:au4yb-d1a)

Names (2): _corpus: _corpus:phase:au-yb:au4yb-d1a  
_tdb: _tdb:AuYb-16Wan.tdb:AU4YB_D1A  


### TDB models of AU4YB_D1A (1): PHASE and CONSTITUENT statements as written

[AuYb-16Wan.tdb](https://orchid-project.org/data/databases/sgte-binary/AuYb-16Wan.tdb): AU4YB_D1A, type code %, sha256 `529c5338fccda516…`

~~~~text
46: PHASE AU4YB_D1A % 2 4 1 !
47: CONST AU4YB_D1A : AU : YB : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/j.calphad.2016.02.002](https://doi.org/10.1016/j.calphad.2016.02.002) S.L. Wang, L.J. Zhou, X. Qin, Y.H. Li, J.L. Li, Y. Pan, Y.H. Lin, C.P. Wang, X.J. Liu, Calphad, 53, 90-96(2016).  
_assessment that models this phase_

## AU4YB5 (Au–Yb)

- Id: `phase:au-yb:au4yb5`; status `assigned`
- Structure: Ge4Sm5 · oP36 · Pnma (62); type `st:ge4sm5-op36`; tier C: assessor-stated (Hallstedt 2025 crystallographic table); confidence assessor-stated
- Structure source: B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2) [doi:10.1016/j.calphad.2025.102833](https://doi.org/10.1016/j.calphad.2025.102833)
- Caveat: not certain from the name or DFT alone (no_on_hull_entry_in_mp, no_structure_token); structure as stated in the SGTE crystallographic table for this phase name and system
- Stoichiometry: Au 0.4444, Yb 0.5556
- Stability: stable in 1 of 1 calculated diagram(s): 300–1198.81 K, x(Yb) 0.55556–0.55556
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-yb:au4yb5)

Names (2): _corpus: _corpus:phase:au-yb:au4yb5  
_tdb: _tdb:AuYb-16Wan.tdb:AU4YB5  


### TDB models of AU4YB5 (1): PHASE and CONSTITUENT statements as written

[AuYb-16Wan.tdb](https://orchid-project.org/data/databases/sgte-binary/AuYb-16Wan.tdb): AU4YB5, type code %, sha256 `529c5338fccda516…`

~~~~text
71: PHASE AU4YB5 % 2 4 5 !
72: CONST AU4YB5 : AU : YB : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/j.calphad.2016.02.002](https://doi.org/10.1016/j.calphad.2016.02.002) S.L. Wang, L.J. Zhou, X. Qin, Y.H. Li, J.L. Li, Y. Pan, Y.H. Lin, C.P. Wang, X.J. Liu, Calphad, 53, 90-96(2016).  
_assessment that models this phase_

## AUYB_B2 (Au–Yb)

- Id: `phase:au-yb:auyb-b2`; status `assigned`
- Structure: CsCl · B2 · cP2 · Pm-3m (221); type `st:b2-cscl-cp2`; tier A: standard phase name; confidence high
- Stability: stable in 1 of 1 calculated diagram(s): 743.14–1564.11 K, x(Yb) 0.47971–0.5
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-yb:auyb-b2)

Names (2): _corpus: _corpus:phase:au-yb:auyb-b2  
_tdb: _tdb:AuYb-16Wan.tdb:AUYB_B2  


### TDB models of AUYB_B2 (1): PHASE and CONSTITUENT statements as written

[AuYb-16Wan.tdb](https://orchid-project.org/data/databases/sgte-binary/AuYb-16Wan.tdb): AUYB_B2, type code %, sha256 `529c5338fccda516…`

~~~~text
66: PHASE AUYB_B2 % 2 1 1 !
67: CONST AUYB_B2 : AU : AU YB% : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/j.calphad.2016.02.002](https://doi.org/10.1016/j.calphad.2016.02.002) S.L. Wang, L.J. Zhou, X. Qin, Y.H. Li, J.L. Li, Y. Pan, Y.H. Lin, C.P. Wang, X.J. Liu, Calphad, 53, 90-96(2016).  
_assessment that models this phase_

## AUYB_B27 (Au–Yb)

- Id: `phase:au-yb:auyb-b27`; status `assigned`
- Structure: FeB · B27 · oP8 · Pnma (62); type `st:b27-feb-op8`; tier A: standard phase name; confidence high
- Stoichiometry: Au 0.5000, Yb 0.5000
- Stability: stable in 1 of 1 calculated diagram(s): 300–743.15 K, x(Yb) 0.5–0.5
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-yb:auyb-b27)

Names (2): _corpus: _corpus:phase:au-yb:auyb-b27  
_tdb: _tdb:AuYb-16Wan.tdb:AUYB_B27  


### TDB models of AUYB_B27 (1): PHASE and CONSTITUENT statements as written

[AuYb-16Wan.tdb](https://orchid-project.org/data/databases/sgte-binary/AuYb-16Wan.tdb): AUYB_B27, type code %, sha256 `529c5338fccda516…`

~~~~text
61: PHASE AUYB_B27 % 2 1 1 !
62: CONST AUYB_B27 : AU : YB : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/j.calphad.2016.02.002](https://doi.org/10.1016/j.calphad.2016.02.002) S.L. Wang, L.J. Zhou, X. Qin, Y.H. Li, J.L. Li, Y. Pan, Y.H. Lin, C.P. Wang, X.J. Liu, Calphad, 53, 90-96(2016).  
_assessment that models this phase_

## AUYB2_C37 (Au–Yb)

- Id: `phase:au-yb:auyb2-c37`; status `assigned`
- Structure: Co2Si · C37 · oP12 · Pnma (62); type `st:c37-co2si-op12`; tier A: standard phase name; confidence high
- Stoichiometry: Au 0.3333, Yb 0.6667
- Stability: stable in 1 of 1 calculated diagram(s): 300–984.39 K, x(Yb) 0.66667–0.66667
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-yb:auyb2-c37)

Names (2): _corpus: _corpus:phase:au-yb:auyb2-c37  
_tdb: _tdb:AuYb-16Wan.tdb:AUYB2_C37  


### TDB models of AUYB2_C37 (1): PHASE and CONSTITUENT statements as written

[AuYb-16Wan.tdb](https://orchid-project.org/data/databases/sgte-binary/AuYb-16Wan.tdb): AUYB2_C37, type code %, sha256 `529c5338fccda516…`

~~~~text
81: PHASE AUYB2_C37 % 2 1 2 !
82: CONST AUYB2_C37 : AU : YB : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/j.calphad.2016.02.002](https://doi.org/10.1016/j.calphad.2016.02.002) S.L. Wang, L.J. Zhou, X. Qin, Y.H. Li, J.L. Li, Y. Pan, Y.H. Lin, C.P. Wang, X.J. Liu, Calphad, 53, 90-96(2016).  
_assessment that models this phase_

## BCC_A2 (Au–Yb)

- Id: `phase:au-yb:bcc-a2`; status `assigned`
- Structure: W · A2 · cI2 · Im-3m (229); type `st:a2-w-ci2`; tier A: standard phase name; confidence high
- Stability: stable in 1 of 1 calculated diagram(s): 1033–2499.25 K, x(Yb) 1–1
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-yb:bcc-a2)

Names (2): _corpus: _corpus:phase:au-yb:bcc-a2  
_tdb: _tdb:AuYb-16Wan.tdb:BCC_A2  


### TDB models of BCC_A2 (1): PHASE and CONSTITUENT statements as written

[AuYb-16Wan.tdb](https://orchid-project.org/data/databases/sgte-binary/AuYb-16Wan.tdb): BCC_A2, type code %B, sha256 `529c5338fccda516…`

~~~~text
36: PHASE BCC_A2 %B 2 1 3 !
37: CONST BCC_A2 : AU YB% : VA : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/j.calphad.2016.02.002](https://doi.org/10.1016/j.calphad.2016.02.002) S.L. Wang, L.J. Zhou, X. Qin, Y.H. Li, J.L. Li, Y. Pan, Y.H. Lin, C.P. Wang, X.J. Liu, Calphad, 53, 90-96(2016).  
_assessment that models this phase_

## FCC_A1 (Au–Yb)

- Id: `phase:au-yb: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 1 of 1 calculated diagram(s): 300–1347.15 K, x(Yb) 0–1
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-yb:fcc-a1)

Names (2): _corpus: _corpus:phase:au-yb:fcc-a1  
_tdb: _tdb:AuYb-16Wan.tdb:FCC_A1  


### TDB models of FCC_A1 (1): PHASE and CONSTITUENT statements as written

[AuYb-16Wan.tdb](https://orchid-project.org/data/databases/sgte-binary/AuYb-16Wan.tdb): FCC_A1, type code %A, sha256 `529c5338fccda516…`

~~~~text
31: PHASE FCC_A1 %A 2 1 1 !
32: CONST FCC_A1 : AU% YB% : VA : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/j.calphad.2016.02.002](https://doi.org/10.1016/j.calphad.2016.02.002) S.L. Wang, L.J. Zhou, X. Qin, Y.H. Li, J.L. Li, Y. Pan, Y.H. Lin, C.P. Wang, X.J. Liu, Calphad, 53, 90-96(2016).  
_assessment that models this phase_

## HCP_A3 (Au–Yb)

- Id: `phase:au-yb: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: not stable in 1 calculated diagram(s)
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-yb:hcp-a3)

Names (2): _corpus: _corpus:phase:au-yb:hcp-a3  
_tdb: _tdb:AuYb-16Wan.tdb:HCP_A3  


### TDB models of HCP_A3 (1): PHASE and CONSTITUENT statements as written

[AuYb-16Wan.tdb](https://orchid-project.org/data/databases/sgte-binary/AuYb-16Wan.tdb): HCP_A3, type code %A, sha256 `529c5338fccda516…`

~~~~text
41: PHASE HCP_A3 %A 2 1 0.5 !
42: CONST HCP_A3 : AU YB : VA : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/j.calphad.2016.02.002](https://doi.org/10.1016/j.calphad.2016.02.002) S.L. Wang, L.J. Zhou, X. Qin, Y.H. Li, J.L. Li, Y. Pan, Y.H. Lin, C.P. Wang, X.J. Liu, Calphad, 53, 90-96(2016).  
_assessment that models this phase_

## LIQUID (Au–Yb)

- Id: `phase:au-yb:liquid`; status `assigned`
- Structure: liquid; type `st:liquid`; liquid; confidence high
- Stability: stable in 1 of 1 calculated diagram(s): 821.18–2500 K, x(Yb) 0–1
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:au-yb:liquid)

Names (2): _corpus: _corpus:phase:au-yb:liquid  
_tdb: _tdb:AuYb-16Wan.tdb:LIQUID  


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

[AuYb-16Wan.tdb](https://orchid-project.org/data/databases/sgte-binary/AuYb-16Wan.tdb): LIQUID, type code %, sha256 `529c5338fccda516…`

~~~~text
26: PHASE LIQUID:L % 1 1 !
27: CONST LIQUID:L : AU YB : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1016/j.calphad.2016.02.002](https://doi.org/10.1016/j.calphad.2016.02.002) S.L. Wang, L.J. Zhou, X. Qin, Y.H. Li, J.L. Li, Y. Pan, Y.H. Lin, C.P. Wang, X.J. Liu, Calphad, 53, 90-96(2016).  
_assessment that models 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).