# Ti–Zn phases

> Ti–Zn system: 13 phases (tier A 6, tier B 1, tier C 4, liquid 1, needs_review 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/TI-ZN.html · Markdown: https://data.orchid-project.org/phases/pages/TI-ZN.md

13 phases (tier A 6, tier B 1, tier C 4, liquid 1, needs_review 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=TI-ZN) · [full JSON](https://data.orchid-project.org/phases/systems/TI-ZN.json) · [Ti–Zn system page](https://data.orchid-project.org/systems/TI-ZN.html) · [Markdown](https://data.orchid-project.org/phases/pages/TI-ZN.md) · [field reference](https://data.orchid-project.org/phases/SCHEMA.md)

Table: Phases of the Ti–Zn system (13)

| Phase | Structure | Basis | Stability (calculated) | Literature values | TDB models |
|---|---|---|---|---:|---:|
| [BCC_A2](#phase-ti-zn-bcc-a2); _phase:ti-zn:bcc-a2_ | W · A2 · cI2 · Im-3m (229) | tier A: standard phase name | stable in 4 of 4 calculated diagram(s): 857.29–2104.53 K, x(Zn) 0–0.32986 | 0 | 4 |
| [FCC_A1](#phase-ti-zn-fcc-a1); _phase:ti-zn:fcc-a1_ | Cu · A1 · cF4 · Fm-3m (225) | tier A: standard phase name | not stable in 4 calculated diagram(s) | 0 | 4 |
| [HCP_A3](#phase-ti-zn-hcp-a3); _phase:ti-zn:hcp-a3_ | Mg · A3 · hP2 · P6_3/mmc (194) | tier A: standard phase name | stable in 4 of 4 calculated diagram(s): 300–2499.29 K, x(Zn) 0–1 | 0 | 4 |
| [LIQUID](#phase-ti-zn-liquid); _phase:ti-zn:liquid_ | liquid | liquid | stable in 4 of 4 calculated diagram(s): 691.35–2500 K, x(Zn) 0–1 | 0 | 4 |
| [TI2ZN](#phase-ti-zn-ti2zn); _phase:ti-zn:ti2zn_ | CuZr2 · tI6 · I4/mmm (139) | tier C: assessor-stated (Hallstedt 2025 crystallographic table) | stable in 4 of 4 calculated diagram(s): 300–1163.65 K, x(Zn) 0.33333–0.33333 | 0 | 4 |
| [TI3ZN22](#phase-ti-zn-ti3zn22); _phase:ti-zn:ti3zn22_ | Ti3Zn22 · tP100 · P4_2/mbc (135) | tier B: DFT-supported (unique MP + OQMD match) | stable in 3 of 3 calculated diagram(s): 300–885.92 K, x(Zn) 0.88–0.88 | 0 | 3 |
| [TIZN_B2](#phase-ti-zn-tizn-b2); _phase:ti-zn:tizn-b2_ | CsCl · B2 · cP2 · Pm-3m (221) | tier A: standard phase name | stable in 4 of 4 calculated diagram(s): 300–1426.38 K, x(Zn) 0.5–0.5 | 1 | 4 |
| [TIZN10](#phase-ti-zn-tizn10); _phase:ti-zn:tizn10_ | Ti3Zn22 · tP100 · P4_2/mbc (135) | tier C: assessor-stated (Hallstedt 2025 crystallographic table) | stable in 1 of 1 calculated diagram(s): 300–762.36 K, x(Zn) 0.90909–0.90909 | 0 | 1 |
| [TIZN15](#phase-ti-zn-tizn15); _phase:ti-zn:tizn15_ | TiZn16 · oC68 · Cmcm (63) | tier C: assessor-stated (Hallstedt 2025 crystallographic table) | stable in 1 of 1 calculated diagram(s): 300–735.15 K, x(Zn) 0.9375–0.9375 | 0 | 1 |
| [TIZN16](#phase-ti-zn-tizn16); _phase:ti-zn:tizn16_ | TiZn16 · oC68 · Cmcm (63) | tier C: assessor-stated (Hallstedt 2025 crystallographic table) | stable in 3 of 3 calculated diagram(s): 300–741.99 K, x(Zn) 0.94118–0.94118 | 0 | 3 |
| [TIZN2_C14](#phase-ti-zn-tizn2-c14); _phase:ti-zn:tizn2-c14_ | MgZn2 · C14 · hP12 · P6_3/mmc (194) | tier A: standard phase name | stable in 4 of 4 calculated diagram(s): 300–1402.07 K, x(Zn) 0.66667–0.66667 | 0 | 4 |
| [TIZN3_L12](#phase-ti-zn-tizn3-l12); _phase:ti-zn:tizn3-l12_ | AuCu3 · L1_2 · cP4 · Pm-3m (221) | tier A: standard phase name | stable in 4 of 4 calculated diagram(s): 300–1398.95 K, x(Zn) 0.75–0.75 | 1 | 4 |
| [TIZN5](#phase-ti-zn-tizn5); _phase:ti-zn:tizn5_ |  | needs_review | stable in 1 of 1 calculated diagram(s): 300–797.22 K, x(Zn) 0.83333–0.83333 | 0 | 1 |

## BCC_A2 (Ti–Zn)

- Id: `phase:ti-zn: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 4 of 4 calculated diagram(s): 857.29–2104.53 K, x(Zn) 0–0.32986
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:ti-zn:bcc-a2)

Names (5): _corpus: _corpus:phase:ti-zn:bcc-a2  
_tdb: _tdb:TiZn-06Doi.tdb:BCC_A2, tdb:TiZn-13Luo.tdb:BCC_A2, tdb:TiZn-19Lia.tdb:BCC_A2, tdb:TiZn-22Den.tdb:BCC_A2  


### TDB models of BCC_A2 (4): PHASE and CONSTITUENT statements as written

[TiZn-06Doi.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-06Doi.tdb): BCC_A2, type code %B, sha256 `56c07b98ef2ea8d3…`

~~~~text
33: PHASE BCC_A2 %B 2 1 3 !
34: CONST BCC_A2 : TI% ZN : VA : !
~~~~

[TiZn-13Luo.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-13Luo.tdb): BCC_A2, type code %B, sha256 `8524092dbafc6a24…`

~~~~text
39: PHASE BCC_A2 %B 2 1 3 !
40: CONST BCC_A2 : TI% ZN : VA : !
~~~~

[TiZn-19Lia.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-19Lia.tdb): BCC_A2, type code %B, sha256 `a5c4521781f92369…`

~~~~text
34: PHASE BCC_A2 %B 2 1 3 !
35: CONST BCC_A2 : TI% ZN : VA : !
~~~~

[TiZn-22Den.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-22Den.tdb): BCC_A2, type code %B, sha256 `0fd031172e0b01cb…`

~~~~text
32: PHASE BCC_A2 %B 2 1 3 !
33: CONST BCC_A2 : TI% ZN : VA : !
~~~~

Example references (4 of 4; assessments first): 

- [doi:10.1016/j.calphad.2018.12.009](https://doi.org/10.1016/j.calphad.2018.12.009) S.-M. Liang, H.K. Singh, H. Zhang, R. Schmid-Fetzer, Calphad, 64, 213-24(2019).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2022.102392](https://doi.org/10.1016/j.calphad.2022.102392) Z. Deng, K. Xu, Y. Tian, M. Lou, R. Xue, L. Zhang, L. Liu, K. Chang, Calphad, 76, 102392(2022).  
_assessment that models this phase_
- [doi:10.1016/j.intermet.2012.09.027](https://doi.org/10.1016/j.intermet.2012.09.027) Qun Luo, Qian Li, Jie-Yu Zhang, Shuang-Lin Chen, Kuo-Chih Chou, Experimental investigation and thermodynamic optimization of the Al–Zn–Ti system in the Al-rich corner, Intermetallics 33, 73-80 (2013).  
_assessment that models this phase_
- [doi:10.1361/105497106X92826](https://doi.org/10.1361/105497106X92826) K. Doi, S. Ono, H. Ohtani, M. Hasebe, J. Phase Equilib. Diffus., 27, 63-74(2006).  
_assessment that models this phase_

## FCC_A1 (Ti–Zn)

- Id: `phase:ti-zn:fcc-a1`; status `assigned`
- Structure: Cu · A1 · cF4 · Fm-3m (225); type `st:a1-cu-cf4`; tier A: standard phase name; confidence high
- Stability: not stable in 4 calculated diagram(s)
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:ti-zn:fcc-a1)

Names (5): _corpus: _corpus:phase:ti-zn:fcc-a1  
_tdb: _tdb:TiZn-06Doi.tdb:FCC_A1, tdb:TiZn-13Luo.tdb:FCC_A1, tdb:TiZn-19Lia.tdb:FCC_A1, tdb:TiZn-22Den.tdb:FCC_A1  


### TDB models of FCC_A1 (4): PHASE and CONSTITUENT statements as written

[TiZn-06Doi.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-06Doi.tdb): FCC_A1, type code %A, sha256 `56c07b98ef2ea8d3…`

~~~~text
28: PHASE FCC_A1 %A 2 1 1 !
29: CONST FCC_A1 : TI ZN : VA : !
~~~~

[TiZn-13Luo.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-13Luo.tdb): FCC_A1, type code %A, sha256 `8524092dbafc6a24…`

~~~~text
34: PHASE FCC_A1 %A 2 1 1 !
35: CONST FCC_A1 : TI ZN : VA : !
~~~~

[TiZn-19Lia.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-19Lia.tdb): FCC_A1, type code %A, sha256 `a5c4521781f92369…`

~~~~text
29: PHASE FCC_A1 %A 2 1 1 !
30: CONST FCC_A1 : TI ZN : VA : !
~~~~

[TiZn-22Den.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-22Den.tdb): FCC_A1, type code %A, sha256 `0fd031172e0b01cb…`

~~~~text
27: PHASE FCC_A1 %A 2 1 1 !
28: CONST FCC_A1 : TI ZN : VA : !
~~~~

Example references (4 of 4; assessments first): 

- [doi:10.1016/j.calphad.2018.12.009](https://doi.org/10.1016/j.calphad.2018.12.009) S.-M. Liang, H.K. Singh, H. Zhang, R. Schmid-Fetzer, Calphad, 64, 213-24(2019).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2022.102392](https://doi.org/10.1016/j.calphad.2022.102392) Z. Deng, K. Xu, Y. Tian, M. Lou, R. Xue, L. Zhang, L. Liu, K. Chang, Calphad, 76, 102392(2022).  
_assessment that models this phase_
- [doi:10.1016/j.intermet.2012.09.027](https://doi.org/10.1016/j.intermet.2012.09.027) Qun Luo, Qian Li, Jie-Yu Zhang, Shuang-Lin Chen, Kuo-Chih Chou, Experimental investigation and thermodynamic optimization of the Al–Zn–Ti system in the Al-rich corner, Intermetallics 33, 73-80 (2013).  
_assessment that models this phase_
- [doi:10.1361/105497106X92826](https://doi.org/10.1361/105497106X92826) K. Doi, S. Ono, H. Ohtani, M. Hasebe, J. Phase Equilib. Diffus., 27, 63-74(2006).  
_assessment that models this phase_

## HCP_A3 (Ti–Zn)

- Id: `phase:ti-zn: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 4 of 4 calculated diagram(s): 300–2499.29 K, x(Zn) 0–1
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:ti-zn:hcp-a3)

Names (5): _corpus: _corpus:phase:ti-zn:hcp-a3  
_tdb: _tdb:TiZn-06Doi.tdb:HCP_A3, tdb:TiZn-13Luo.tdb:HCP_A3, tdb:TiZn-19Lia.tdb:HCP_A3, tdb:TiZn-22Den.tdb:HCP_A3  


### TDB models of HCP_A3 (4): PHASE and CONSTITUENT statements as written

[TiZn-06Doi.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-06Doi.tdb): HCP_A3, type code %A, sha256 `56c07b98ef2ea8d3…`

~~~~text
38: PHASE HCP_A3 %A 2 1 0.5 !
39: CONST HCP_A3 : TI ZN : VA : !
~~~~

[TiZn-13Luo.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-13Luo.tdb): HCP_A3, type code %A, sha256 `8524092dbafc6a24…`

~~~~text
44: PHASE HCP_A3 %A 2 1 0.5 !
45: CONST HCP_A3 : TI ZN : VA : !
~~~~

[TiZn-19Lia.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-19Lia.tdb): HCP_A3, type code %A, sha256 `a5c4521781f92369…`

~~~~text
39: PHASE HCP_A3 %A 2 1 0.5 !
40: CONST HCP_A3 : TI ZN : VA : !
~~~~

[TiZn-22Den.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-22Den.tdb): HCP_A3, type code %A, sha256 `0fd031172e0b01cb…`

~~~~text
37: PHASE HCP_A3 %A 2 1 0.5 !
38: CONST HCP_A3 : TI ZN : VA : !
~~~~

Example references (4 of 4; assessments first): 

- [doi:10.1016/j.calphad.2018.12.009](https://doi.org/10.1016/j.calphad.2018.12.009) S.-M. Liang, H.K. Singh, H. Zhang, R. Schmid-Fetzer, Calphad, 64, 213-24(2019).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2022.102392](https://doi.org/10.1016/j.calphad.2022.102392) Z. Deng, K. Xu, Y. Tian, M. Lou, R. Xue, L. Zhang, L. Liu, K. Chang, Calphad, 76, 102392(2022).  
_assessment that models this phase_
- [doi:10.1016/j.intermet.2012.09.027](https://doi.org/10.1016/j.intermet.2012.09.027) Qun Luo, Qian Li, Jie-Yu Zhang, Shuang-Lin Chen, Kuo-Chih Chou, Experimental investigation and thermodynamic optimization of the Al–Zn–Ti system in the Al-rich corner, Intermetallics 33, 73-80 (2013).  
_assessment that models this phase_
- [doi:10.1361/105497106X92826](https://doi.org/10.1361/105497106X92826) K. Doi, S. Ono, H. Ohtani, M. Hasebe, J. Phase Equilib. Diffus., 27, 63-74(2006).  
_assessment that models this phase_

## LIQUID (Ti–Zn)

- Id: `phase:ti-zn:liquid`; status `assigned`
- Structure: liquid; type `st:liquid`; liquid; confidence high
- Stability: stable in 4 of 4 calculated diagram(s): 691.35–2500 K, x(Zn) 0–1
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:ti-zn:liquid)

Names (5): _corpus: _corpus:phase:ti-zn:liquid  
_tdb: _tdb:TiZn-06Doi.tdb:LIQUID, tdb:TiZn-13Luo.tdb:LIQUID, tdb:TiZn-19Lia.tdb:LIQUID, tdb:TiZn-22Den.tdb:LIQUID  


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

[TiZn-06Doi.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-06Doi.tdb): LIQUID, type code %, sha256 `56c07b98ef2ea8d3…`

~~~~text
23: PHASE LIQUID:L % 1 1 !
24: CONST LIQUID:L : TI ZN : !
~~~~

[TiZn-13Luo.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-13Luo.tdb): LIQUID, type code %, sha256 `8524092dbafc6a24…`

~~~~text
29: PHASE LIQUID:L % 1 1 !
30: CONST LIQUID:L : TI ZN : !
~~~~

[TiZn-19Lia.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-19Lia.tdb): LIQUID, type code %, sha256 `a5c4521781f92369…`

~~~~text
24: PHASE LIQUID:L % 1 1 !
25: CONST LIQUID:L : TI ZN : !
~~~~

[TiZn-22Den.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-22Den.tdb): LIQUID, type code %, sha256 `0fd031172e0b01cb…`

~~~~text
22: PHASE LIQUID:L % 1 1 !
23: CONST LIQUID:L : TI ZN : !
~~~~

Example references (4 of 4; assessments first): 

- [doi:10.1016/j.calphad.2018.12.009](https://doi.org/10.1016/j.calphad.2018.12.009) S.-M. Liang, H.K. Singh, H. Zhang, R. Schmid-Fetzer, Calphad, 64, 213-24(2019).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2022.102392](https://doi.org/10.1016/j.calphad.2022.102392) Z. Deng, K. Xu, Y. Tian, M. Lou, R. Xue, L. Zhang, L. Liu, K. Chang, Calphad, 76, 102392(2022).  
_assessment that models this phase_
- [doi:10.1016/j.intermet.2012.09.027](https://doi.org/10.1016/j.intermet.2012.09.027) Qun Luo, Qian Li, Jie-Yu Zhang, Shuang-Lin Chen, Kuo-Chih Chou, Experimental investigation and thermodynamic optimization of the Al–Zn–Ti system in the Al-rich corner, Intermetallics 33, 73-80 (2013).  
_assessment that models this phase_
- [doi:10.1361/105497106X92826](https://doi.org/10.1361/105497106X92826) K. Doi, S. Ono, H. Ohtani, M. Hasebe, J. Phase Equilib. Diffus., 27, 63-74(2006).  
_assessment that models this phase_

## TI2ZN (Ti–Zn)

- Id: `phase:ti-zn:ti2zn`; status `assigned`
- Structure: CuZr2 · tI6 · I4/mmm (139); type `st:cuzr2-ti6`; 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_oqmd, no_structure_token); structure as stated in the SGTE crystallographic table for this phase name and system
- Stoichiometry: Ti 0.6667, Zn 0.3333
- Stability: stable in 4 of 4 calculated diagram(s): 300–1163.65 K, x(Zn) 0.33333–0.33333
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:ti-zn:ti2zn)

Names (5): _corpus: _corpus:phase:ti-zn:ti2zn  
_tdb: _tdb:TiZn-06Doi.tdb:TI2ZN, tdb:TiZn-13Luo.tdb:TI2ZN, tdb:TiZn-19Lia.tdb:TI2ZN, tdb:TiZn-22Den.tdb:TI2ZN  


### TDB models of TI2ZN (4): PHASE and CONSTITUENT statements as written

[TiZn-06Doi.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-06Doi.tdb): TI2ZN, type code %, sha256 `56c07b98ef2ea8d3…`

~~~~text
43: PHASE TI2ZN % 2 2 1 !
44: CONST TI2ZN : TI : ZN : !
~~~~

[TiZn-13Luo.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-13Luo.tdb): TI2ZN, type code %, sha256 `8524092dbafc6a24…`

~~~~text
49: PHASE TI2ZN % 2 2 1 !
50: CONST TI2ZN : TI : ZN : !
~~~~

[TiZn-19Lia.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-19Lia.tdb): TI2ZN, type code %, sha256 `a5c4521781f92369…`

~~~~text
44: PHASE TI2ZN % 2 2 1 !
45: CONST TI2ZN : TI : ZN : !
~~~~

[TiZn-22Den.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-22Den.tdb): TI2ZN, type code %, sha256 `0fd031172e0b01cb…`

~~~~text
42: PHASE TI2ZN % 2 2 1 !
43: CONST TI2ZN : TI : ZN : !
~~~~

Example references (4 of 4; assessments first): 

- [doi:10.1016/j.calphad.2018.12.009](https://doi.org/10.1016/j.calphad.2018.12.009) S.-M. Liang, H.K. Singh, H. Zhang, R. Schmid-Fetzer, Calphad, 64, 213-24(2019).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2022.102392](https://doi.org/10.1016/j.calphad.2022.102392) Z. Deng, K. Xu, Y. Tian, M. Lou, R. Xue, L. Zhang, L. Liu, K. Chang, Calphad, 76, 102392(2022).  
_assessment that models this phase_
- [doi:10.1016/j.intermet.2012.09.027](https://doi.org/10.1016/j.intermet.2012.09.027) Qun Luo, Qian Li, Jie-Yu Zhang, Shuang-Lin Chen, Kuo-Chih Chou, Experimental investigation and thermodynamic optimization of the Al–Zn–Ti system in the Al-rich corner, Intermetallics 33, 73-80 (2013).  
_assessment that models this phase_
- [doi:10.1361/105497106X92826](https://doi.org/10.1361/105497106X92826) K. Doi, S. Ono, H. Ohtani, M. Hasebe, J. Phase Equilib. Diffus., 27, 63-74(2006).  
_assessment that models this phase_

## TI3ZN22 (Ti–Zn)

- Id: `phase:ti-zn:ti3zn22`; status `assigned`
- Structure: Ti3Zn22 · tP100 · P4_2/mbc (135); type `st:ti3zn22-tp100`; tier B: DFT-supported (unique MP + OQMD match); confidence high
- Stoichiometry: Ti 0.1200, Zn 0.8800
- Stability: stable in 3 of 3 calculated diagram(s): 300–885.92 K, x(Zn) 0.88–0.88
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:ti-zn:ti3zn22)

Names (6): _corpus: _corpus:phase:ti-zn:ti3zn22  
_mp: _mp:mp-aaacqtss  
_oqmd: _oqmd:oqmd-2066035  
_tdb: _tdb:TiZn-13Luo.tdb:TI3ZN22, tdb:TiZn-19Lia.tdb:TI3ZN22, tdb:TiZn-22Den.tdb:TI3ZN22  


### TDB models of TI3ZN22 (3): PHASE and CONSTITUENT statements as written

[TiZn-13Luo.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-13Luo.tdb): TI3ZN22, type code %, sha256 `8524092dbafc6a24…`

~~~~text
69: PHASE TI3ZN22 % 2 3 22 !
70: CONST TI3ZN22 : TI : ZN : !
~~~~

[TiZn-19Lia.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-19Lia.tdb): TI3ZN22, type code %, sha256 `a5c4521781f92369…`

~~~~text
64: PHASE TI3ZN22 % 2 3 22 !
65: CONST TI3ZN22 : TI : ZN : !
~~~~

[TiZn-22Den.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-22Den.tdb): TI3ZN22, type code %, sha256 `0fd031172e0b01cb…`

~~~~text
62: PHASE TI3ZN22 % 2 3 22 !
63: CONST TI3ZN22 : TI : ZN : !
~~~~

Example references (3 of 3; assessments first): 

- [doi:10.1016/j.calphad.2018.12.009](https://doi.org/10.1016/j.calphad.2018.12.009) S.-M. Liang, H.K. Singh, H. Zhang, R. Schmid-Fetzer, Calphad, 64, 213-24(2019).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2022.102392](https://doi.org/10.1016/j.calphad.2022.102392) Z. Deng, K. Xu, Y. Tian, M. Lou, R. Xue, L. Zhang, L. Liu, K. Chang, Calphad, 76, 102392(2022).  
_assessment that models this phase_
- [doi:10.1016/j.intermet.2012.09.027](https://doi.org/10.1016/j.intermet.2012.09.027) Qun Luo, Qian Li, Jie-Yu Zhang, Shuang-Lin Chen, Kuo-Chih Chou, Experimental investigation and thermodynamic optimization of the Al–Zn–Ti system in the Al-rich corner, Intermetallics 33, 73-80 (2013).  
_assessment that models this phase_

## TIZN_B2 (Ti–Zn)

- Id: `phase:ti-zn:tizn-b2`; status `assigned`
- Structure: CsCl · B2 · cP2 · Pm-3m (221); type `st:b2-cscl-cp2`; tier A: standard phase name; confidence high
- Stoichiometry: Ti 0.5000, Zn 0.5000
- Stability: stable in 4 of 4 calculated diagram(s): 300–1426.38 K, x(Zn) 0.5–0.5
- Literature: 1 values (1 accepted) from 1 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:ti-zn:tizn-b2)

Names (6): _corpus: _corpus:phase:ti-zn:tizn-b2  
_paper: _paper:10.1361/105497106x92826:TiZn  
_tdb: _tdb:TiZn-06Doi.tdb:TIZN_B2, tdb:TiZn-13Luo.tdb:TIZN_B2, tdb:TiZn-19Lia.tdb:TIZN_B2, tdb:TiZn-22Den.tdb:TIZN_B2  


### TDB models of TIZN_B2 (4): PHASE and CONSTITUENT statements as written

[TiZn-06Doi.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-06Doi.tdb): TIZN_B2, type code %, sha256 `56c07b98ef2ea8d3…`

~~~~text
48: PHASE TIZN_B2 % 2 1 1 !
49: CONST TIZN_B2 : TI : ZN : !
~~~~

[TiZn-13Luo.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-13Luo.tdb): TIZN_B2, type code %, sha256 `8524092dbafc6a24…`

~~~~text
54: PHASE TIZN_B2 % 2 1 1 !
55: CONST TIZN_B2 : TI : ZN : !
~~~~

[TiZn-19Lia.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-19Lia.tdb): TIZN_B2, type code %, sha256 `a5c4521781f92369…`

~~~~text
49: PHASE TIZN_B2 % 2 1 1 !
50: CONST TIZN_B2 : TI : ZN : !
~~~~

[TiZn-22Den.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-22Den.tdb): TIZN_B2, type code %, sha256 `0fd031172e0b01cb…`

~~~~text
47: PHASE TIZN_B2 % 2 1 1 !
48: CONST TIZN_B2 : TI : ZN : !
~~~~

Example references (4 of 4; assessments first): 

- [doi:10.1361/105497106X92826](https://doi.org/10.1361/105497106X92826) K. Doi, S. Ono, H. Ohtani, M. Hasebe, J. Phase Equilib. Diffus., 27, 63-74(2006).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/j.calphad.2018.12.009](https://doi.org/10.1016/j.calphad.2018.12.009) S.-M. Liang, H.K. Singh, H. Zhang, R. Schmid-Fetzer, Calphad, 64, 213-24(2019).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2022.102392](https://doi.org/10.1016/j.calphad.2022.102392) Z. Deng, K. Xu, Y. Tian, M. Lou, R. Xue, L. Zhang, L. Liu, K. Chang, Calphad, 76, 102392(2022).  
_assessment that models this phase_
- [doi:10.1016/j.intermet.2012.09.027](https://doi.org/10.1016/j.intermet.2012.09.027) Qun Luo, Qian Li, Jie-Yu Zhang, Shuang-Lin Chen, Kuo-Chih Chou, Experimental investigation and thermodynamic optimization of the Al–Zn–Ti system in the Al-rich corner, Intermetallics 33, 73-80 (2013).  
_assessment that models this phase_

## TIZN10 (Ti–Zn)

- Id: `phase:ti-zn:tizn10`; status `assigned`
- Structure: Ti3Zn22 · tP100 · P4_2/mbc (135); type `st:ti3zn22-tp100`; 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_both, no_structure_token); structure as stated in the SGTE crystallographic table for this phase name and system
- Stoichiometry: Ti 0.0909, Zn 0.9091
- Stability: stable in 1 of 1 calculated diagram(s): 300–762.36 K, x(Zn) 0.90909–0.90909
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:ti-zn:tizn10)

Names (2): _corpus: _corpus:phase:ti-zn:tizn10  
_tdb: _tdb:TiZn-06Doi.tdb:TIZN10  


### TDB models of TIZN10 (1): PHASE and CONSTITUENT statements as written

[TiZn-06Doi.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-06Doi.tdb): TIZN10, type code %, sha256 `56c07b98ef2ea8d3…`

~~~~text
68: PHASE TIZN10 % 2 1 10 !
69: CONST TIZN10 : TI : ZN : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1361/105497106X92826](https://doi.org/10.1361/105497106X92826) K. Doi, S. Ono, H. Ohtani, M. Hasebe, J. Phase Equilib. Diffus., 27, 63-74(2006).  
_assessment that models this phase_

## TIZN15 (Ti–Zn)

- Id: `phase:ti-zn:tizn15`; status `assigned`
- Structure: TiZn16 · oC68 · Cmcm (63); type `st:tizn16-oc68`; 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_both, no_structure_token); structure as stated in the SGTE crystallographic table for this phase name and system
- Stoichiometry: Ti 0.0625, Zn 0.9375
- Stability: stable in 1 of 1 calculated diagram(s): 300–735.15 K, x(Zn) 0.9375–0.9375
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:ti-zn:tizn15)

Names (2): _corpus: _corpus:phase:ti-zn:tizn15  
_tdb: _tdb:TiZn-06Doi.tdb:TIZN15  


### TDB models of TIZN15 (1): PHASE and CONSTITUENT statements as written

[TiZn-06Doi.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-06Doi.tdb): TIZN15, type code %, sha256 `56c07b98ef2ea8d3…`

~~~~text
73: PHASE TIZN15 % 2 1 15 !
74: CONST TIZN15 : TI : ZN : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1361/105497106X92826](https://doi.org/10.1361/105497106X92826) K. Doi, S. Ono, H. Ohtani, M. Hasebe, J. Phase Equilib. Diffus., 27, 63-74(2006).  
_assessment that models this phase_

## TIZN16 (Ti–Zn)

- Id: `phase:ti-zn:tizn16`; status `assigned`
- Structure: TiZn16 · oC68 · Cmcm (63); type `st:tizn16-oc68`; 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_oqmd, no_structure_token); structure as stated in the SGTE crystallographic table for this phase name and system
- Stoichiometry: Ti 0.0588, Zn 0.9412
- Stability: stable in 3 of 3 calculated diagram(s): 300–741.99 K, x(Zn) 0.94118–0.94118
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:ti-zn:tizn16)

Names (4): _corpus: _corpus:phase:ti-zn:tizn16  
_tdb: _tdb:TiZn-13Luo.tdb:TIZN16, tdb:TiZn-19Lia.tdb:TIZN16, tdb:TiZn-22Den.tdb:TIZN16  


### TDB models of TIZN16 (3): PHASE and CONSTITUENT statements as written

[TiZn-13Luo.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-13Luo.tdb): TIZN16, type code %, sha256 `8524092dbafc6a24…`

~~~~text
74: PHASE TIZN16 % 2 1 16 !
75: CONST TIZN16 : TI : ZN : !
~~~~

[TiZn-19Lia.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-19Lia.tdb): TIZN16, type code %, sha256 `a5c4521781f92369…`

~~~~text
69: PHASE TIZN16 % 2 1 16 !
70: CONST TIZN16 : TI : ZN : !
~~~~

[TiZn-22Den.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-22Den.tdb): TIZN16, type code %, sha256 `0fd031172e0b01cb…`

~~~~text
67: PHASE TIZN16 % 2 1 16 !
68: CONST TIZN16 : TI : ZN : !
~~~~

Example references (3 of 3; assessments first): 

- [doi:10.1016/j.calphad.2018.12.009](https://doi.org/10.1016/j.calphad.2018.12.009) S.-M. Liang, H.K. Singh, H. Zhang, R. Schmid-Fetzer, Calphad, 64, 213-24(2019).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2022.102392](https://doi.org/10.1016/j.calphad.2022.102392) Z. Deng, K. Xu, Y. Tian, M. Lou, R. Xue, L. Zhang, L. Liu, K. Chang, Calphad, 76, 102392(2022).  
_assessment that models this phase_
- [doi:10.1016/j.intermet.2012.09.027](https://doi.org/10.1016/j.intermet.2012.09.027) Qun Luo, Qian Li, Jie-Yu Zhang, Shuang-Lin Chen, Kuo-Chih Chou, Experimental investigation and thermodynamic optimization of the Al–Zn–Ti system in the Al-rich corner, Intermetallics 33, 73-80 (2013).  
_assessment that models this phase_

## TIZN2_C14 (Ti–Zn)

- Id: `phase:ti-zn:tizn2-c14`; status `assigned`
- Structure: MgZn2 · C14 · hP12 · P6_3/mmc (194); type `st:c14-mgzn2-hp12`; tier A: standard phase name; confidence high
- Stoichiometry: Ti 0.3333, Zn 0.6667
- Stability: stable in 4 of 4 calculated diagram(s): 300–1402.07 K, x(Zn) 0.66667–0.66667
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:ti-zn:tizn2-c14)

Names (5): _corpus: _corpus:phase:ti-zn:tizn2-c14  
_tdb: _tdb:TiZn-06Doi.tdb:TIZN2_C14, tdb:TiZn-13Luo.tdb:TIZN2_C14, tdb:TiZn-19Lia.tdb:TIZN2_C14, tdb:TiZn-22Den.tdb:TIZN2_C14  


### TDB models of TIZN2_C14 (4): PHASE and CONSTITUENT statements as written

[TiZn-06Doi.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-06Doi.tdb): TIZN2_C14, type code %, sha256 `56c07b98ef2ea8d3…`

~~~~text
53: PHASE TIZN2_C14 % 2 1 2 !
54: CONST TIZN2_C14 : TI : ZN : !
~~~~

[TiZn-13Luo.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-13Luo.tdb): TIZN2_C14, type code %, sha256 `8524092dbafc6a24…`

~~~~text
59: PHASE TIZN2_C14 % 2 1 2 !
60: CONST TIZN2_C14 : TI : ZN : !
~~~~

[TiZn-19Lia.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-19Lia.tdb): TIZN2_C14, type code %, sha256 `a5c4521781f92369…`

~~~~text
54: PHASE TIZN2_C14 % 2 1 2 !
55: CONST TIZN2_C14 : TI : ZN : !
~~~~

[TiZn-22Den.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-22Den.tdb): TIZN2_C14, type code %, sha256 `0fd031172e0b01cb…`

~~~~text
52: PHASE TIZN2_C14 % 2 1 2 !
53: CONST TIZN2_C14 : TI : ZN : !
~~~~

Example references (4 of 4; assessments first): 

- [doi:10.1016/j.calphad.2018.12.009](https://doi.org/10.1016/j.calphad.2018.12.009) S.-M. Liang, H.K. Singh, H. Zhang, R. Schmid-Fetzer, Calphad, 64, 213-24(2019).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2022.102392](https://doi.org/10.1016/j.calphad.2022.102392) Z. Deng, K. Xu, Y. Tian, M. Lou, R. Xue, L. Zhang, L. Liu, K. Chang, Calphad, 76, 102392(2022).  
_assessment that models this phase_
- [doi:10.1016/j.intermet.2012.09.027](https://doi.org/10.1016/j.intermet.2012.09.027) Qun Luo, Qian Li, Jie-Yu Zhang, Shuang-Lin Chen, Kuo-Chih Chou, Experimental investigation and thermodynamic optimization of the Al–Zn–Ti system in the Al-rich corner, Intermetallics 33, 73-80 (2013).  
_assessment that models this phase_
- [doi:10.1361/105497106X92826](https://doi.org/10.1361/105497106X92826) K. Doi, S. Ono, H. Ohtani, M. Hasebe, J. Phase Equilib. Diffus., 27, 63-74(2006).  
_assessment that models this phase_

## TIZN3_L12 (Ti–Zn)

- Id: `phase:ti-zn:tizn3-l12`; status `assigned`
- Structure: AuCu3 · L1_2 · cP4 · Pm-3m (221); type `st:l1-2-aucu3-cp4`; tier A: standard phase name; confidence high
- Caveat: DFT agrees: on-hull mp-aaaabfmv and oqmd-18167, space group 221
- Stoichiometry: Ti 0.2500, Zn 0.7500
- Stability: stable in 4 of 4 calculated diagram(s): 300–1398.95 K, x(Zn) 0.75–0.75
- Literature: 1 values (1 accepted) from 1 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:ti-zn:tizn3-l12)

Names (8): _corpus: _corpus:phase:ti-zn:tizn3-l12  
_mp: _mp:mp-aaaabfmv  
_oqmd: _oqmd:oqmd-18167  
_paper: _paper:10.1361/105497106x92826:TiZn3  
_tdb: _tdb:TiZn-06Doi.tdb:TIZN3_L12, tdb:TiZn-13Luo.tdb:TIZN3_L12, tdb:TiZn-19Lia.tdb:TIZN3_L12, tdb:TiZn-22Den.tdb:TIZN3_L12  


### TDB models of TIZN3_L12 (4): PHASE and CONSTITUENT statements as written

[TiZn-06Doi.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-06Doi.tdb): TIZN3_L12, type code %, sha256 `56c07b98ef2ea8d3…`

~~~~text
58: PHASE TIZN3_L12 % 2 1 3 !
59: CONST TIZN3_L12 : TI : ZN : !
~~~~

[TiZn-13Luo.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-13Luo.tdb): TIZN3_L12, type code %, sha256 `8524092dbafc6a24…`

~~~~text
64: PHASE TIZN3_L12 % 2 1 3 !
65: CONST TIZN3_L12 : TI : ZN : !
~~~~

[TiZn-19Lia.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-19Lia.tdb): TIZN3_L12, type code %, sha256 `a5c4521781f92369…`

~~~~text
59: PHASE TIZN3_L12 % 2 1 3 !
60: CONST TIZN3_L12 : TI : ZN : !
~~~~

[TiZn-22Den.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-22Den.tdb): TIZN3_L12, type code %, sha256 `0fd031172e0b01cb…`

~~~~text
57: PHASE TIZN3_L12 % 2 1 3 !
58: CONST TIZN3_L12 : TI : ZN : !
~~~~

Example references (4 of 4; assessments first): 

- [doi:10.1361/105497106X92826](https://doi.org/10.1361/105497106X92826) K. Doi, S. Ono, H. Ohtani, M. Hasebe, J. Phase Equilib. Diffus., 27, 63-74(2006).  
_assessment that models this phase; reports values for this phase_
- [doi:10.1016/j.calphad.2018.12.009](https://doi.org/10.1016/j.calphad.2018.12.009) S.-M. Liang, H.K. Singh, H. Zhang, R. Schmid-Fetzer, Calphad, 64, 213-24(2019).  
_assessment that models this phase_
- [doi:10.1016/j.calphad.2022.102392](https://doi.org/10.1016/j.calphad.2022.102392) Z. Deng, K. Xu, Y. Tian, M. Lou, R. Xue, L. Zhang, L. Liu, K. Chang, Calphad, 76, 102392(2022).  
_assessment that models this phase_
- [doi:10.1016/j.intermet.2012.09.027](https://doi.org/10.1016/j.intermet.2012.09.027) Qun Luo, Qian Li, Jie-Yu Zhang, Shuang-Lin Chen, Kuo-Chih Chou, Experimental investigation and thermodynamic optimization of the Al–Zn–Ti system in the Al-rich corner, Intermetallics 33, 73-80 (2013).  
_assessment that models this phase_

## TIZN5 (Ti–Zn)

- Id: `phase:ti-zn:tizn5`; status `needs_review`
- No structure assigned. Why: no_on_hull_entry_in_both; no_structure_token; sgte_mmc2_row_incomplete
- Candidate (sgte_mmc2): (TiZn5) — Hallstedt 2025 mmc2 row for TIZN5: TiZn5
- Stoichiometry: Ti 0.1667, Zn 0.8333
- Stability: stable in 1 of 1 calculated diagram(s): 300–797.22 K, x(Zn) 0.83333–0.83333
- Literature: 0 values (0 accepted) from 0 papers
- Interactive: [phase registry entry](https://orchid-project.org/phases/#phase:ti-zn:tizn5)

Names (2): _corpus: _corpus:phase:ti-zn:tizn5  
_tdb: _tdb:TiZn-06Doi.tdb:TIZN5  


### TDB models of TIZN5 (1): PHASE and CONSTITUENT statements as written

[TiZn-06Doi.tdb](https://orchid-project.org/data/databases/sgte-binary/TiZn-06Doi.tdb): TIZN5, type code %, sha256 `56c07b98ef2ea8d3…`

~~~~text
63: PHASE TIZN5 % 2 1 5 !
64: CONST TIZN5 : TI : ZN : !
~~~~

Example references (1 of 1; assessments first): 

- [doi:10.1361/105497106X92826](https://doi.org/10.1361/105497106X92826) K. Doi, S. Ono, H. Ohtani, M. Hasebe, J. Phase Equilib. Diffus., 27, 63-74(2006).  
_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).