# Ag–Cr system

> Ag–Cr system: 0 accepted literature values (none) and 3 calculated phase diagram(s) from ORCHID, each value with evidence class, source, page and quote.

HTML: https://data.orchid-project.org/systems/AG-CR.html · Markdown: https://data.orchid-project.org/systems/AG-CR.md

0 accepted literature values from 0 paper(s); 3 calculated phase diagram(s). 3 further extracted value(s) not accepted by the reader-agreement checks are only in the JSON/CSV.

Data: [JSON](https://data.orchid-project.org/literature/systems/AG-CR.json) · [CSV](https://data.orchid-project.org/systems/AG-CR.csv) · [interactive explorer](https://orchid-project.org/data-explorer/#AG-CR) · [interactive phase diagram](https://orchid-project.org/phase-diagrams/#AG-CR/AgCr-04Kor-LB.json) · [phases (4)](https://data.orchid-project.org/phases/pages/AG-CR.html) · [papers (bibliography)](https://data.orchid-project.org/bibliography/pages/systems/AG-CR.html) · [Markdown](https://data.orchid-project.org/systems/AG-CR.md)

## Calculated phase diagrams

Binary phase diagrams calculated with pycalphad 0.11.2 from the SGTE binary collection (Hallstedt 2025, CC BY 4.0). Evidence class: model.

Table: Assessments with a calculated phase diagram

| TDB file | Assessment | SHA-256 | Links |
|---|---|---|---|
| AgCr-04Kor-LB.tdb | J. Korb, unpublished, GTT, 2004. | `a2433be47f9079dd27ce217bed2cf410033f4407c540bb7cb167d2222a761fa7` | [viewer](https://orchid-project.org/phase-diagrams/#AG-CR/AgCr-04Kor-LB.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AgCr-04Kor-LB.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AgCr-04Kor-LB.json) |
| AgCr-20Qiu.tdb | C. Qiu, B. Hu, J. Zhou, P. Wu, Y. Liu, C. Wang, Y. Du, Calphad, 68, 101734(2020). [doi:10.1016/j.calphad.2019.101734](https://doi.org/10.1016/j.calphad.2019.101734) | `ea4cb56095aea45ae21b78a9ce36f02d8c5fd10421c9b70e72b9499bf98f85e6` | [viewer](https://orchid-project.org/phase-diagrams/#AG-CR/AgCr-20Qiu.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AgCr-20Qiu.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AgCr-20Qiu.json) |
| AgCr-21Shi.tdb | C. Shi, Y. Liu, B. Yang, B. Jin, B. Hu, V.B. Rajkumar, Y. Du, J. Alloys Compd., 863, 158618(2021). [doi:10.1016/j.jallcom.2021.158618](https://doi.org/10.1016/j.jallcom.2021.158618) | `20f97ab537bb5c2ab70486ef45dee62af8dc2e627f16cd2a7e4f7ca4a546539b` | [viewer](https://orchid-project.org/phase-diagrams/#AG-CR/AgCr-21Shi.json) · [TDB](https://orchid-project.org/data/databases/sgte-binary/AgCr-21Shi.tdb) · [JSON](https://data.orchid-project.org/phase-diagrams/sgte/AgCr-21Shi.json) |

Table: Calculated three-phase invariants (model, mole fraction of the second component)

| TDB file | T (K) | Phases at the invariant |
|---|---:|---|
| AgCr-04Kor-LB.tdb | 2058.38 | LIQUID (x(Cr) 0.09086) + LIQUID#2 (x(Cr) 0.90914) + BCC_A2 (x(Cr) 0.99836) |
| AgCr-04Kor-LB.tdb | 1233.88 | FCC_A1 (x(Cr) 0.00251) + LIQUID (x(Cr) 0.00347) + BCC_A2 (x(Cr) 0.99995) |
| AgCr-20Qiu.tdb | 1723.06 | LIQUID (x(Cr) 0) + LIQUID#2 (x(Cr) 0.96991) + BCC_A2 (x(Cr) 1) |
| AgCr-20Qiu.tdb | 1723.06 | LIQUID (x(Cr) 0) + LIQUID#2 (x(Cr) 0.96992) + BCC_A2 (x(Cr) 1) |
| AgCr-20Qiu.tdb | 1723.06 | LIQUID (x(Cr) 0) + LIQUID#2 (x(Cr) 0.96992) + BCC_A2 (x(Cr) 1) |
| AgCr-20Qiu.tdb | 1235.54 | LIQUID (x(Cr) 0) + FCC_A1 (x(Cr) 5.400e-4) + BCC_A2 (x(Cr) 1) |
| AgCr-20Qiu.tdb | 1235.54 | LIQUID (x(Cr) 0) + FCC_A1 (x(Cr) 5.400e-4) + BCC_A2 (x(Cr) 1) |
| AgCr-20Qiu.tdb | 1235.54 | LIQUID (x(Cr) 0) + FCC_A1 (x(Cr) 5.400e-4) + BCC_A2 (x(Cr) 1) |
| AgCr-20Qiu.tdb | 1234.93 | LIQUID (x(Cr) 0) + FCC_A1 (x(Cr) 0) + BCC_A2 (x(Cr) 1) |
| AgCr-21Shi.tdb | 1723.07 | LIQUID (x(Cr) 0.02651) + LIQUID#2 (x(Cr) 0.89062) + BCC_A2 (x(Cr) 1) |
| AgCr-21Shi.tdb | 1234.93 | FCC_A1 (x(Cr) 0) + LIQUID (x(Cr) 0) + BCC_A2 (x(Cr) 1) |
| AgCr-21Shi.tdb | 1234.43 | FCC_A1 (x(Cr) 5.000e-5) + LIQUID (x(Cr) 4.900e-4) + BCC_A2 (x(Cr) 1) |

Convex hulls: [Materials Project DFT hull](https://data.orchid-project.org/hulls/dft-mp/AG/AG-CR.json) · [OQMD DFT hull](https://data.orchid-project.org/hulls/dft-oqmd/AG/AG-CR.json) · [CALPHAD hull AgCr-04Kor-LB](https://data.orchid-project.org/hulls/calphad-sgte/AG/AG-CR--AgCr-04Kor-LB.json) · [CALPHAD hull AgCr-20Qiu](https://data.orchid-project.org/hulls/calphad-sgte/AG/AG-CR--AgCr-20Qiu.json)

## Please cite

- R. Arróyave, J. Saal, D. Shin, ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23735569
- R. Arróyave, J. Saal, D. Shin, ORCHID-Diagrams: calculated binary phase diagrams (version 2026.10), Zenodo (2026). https://doi.org/10.5281/zenodo.23735859
- R. Arróyave, J. Saal, D. Shin, ORCHID-Hulls: binary convex hulls (Materials Project, OQMD, assessed CALPHAD) (version 2026.10), Zenodo (2026). https://doi.org/10.5281/zenodo.23735891
- 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 the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work); 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).

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_literature_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735569},
  url       = {https://doi.org/10.5281/zenodo.23735569},
  note      = {Version 1, machine-extracted}
}

@misc{orchid_phase_diagrams_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Diagrams: calculated binary phase diagrams}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735859},
  url       = {https://doi.org/10.5281/zenodo.23735859}
}

@misc{orchid_hulls_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Hulls: binary convex hulls (Materials Project, OQMD, assessed CALPHAD)}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735891},
  url       = {https://doi.org/10.5281/zenodo.23735891}
}

@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 ORCHID ([CITATION.cff](https://data.orchid-project.org/CITATION.cff)) and the original sources. Quotes are short excerpts kept so that each value can be checked; they remain under the publishers' copyright and are not relicensed. Source papers, page images and full text are not redistributed. Field reference: [SCHEMA.md](https://data.orchid-project.org/literature/SCHEMA.md). Machine-readable guide: [llms.txt](https://data.orchid-project.org/llms.txt). Found an error? The report link of a value (Markdown: its id, ORC-..., in the Location column) opens a pre-filled GitHub issue, https://github.com/orchid-calphad/orchid-data/issues/new?template=report-value-error.yml&record_id=\<id>, carrying only the record id, source and value; [how to contribute](https://orchid-project.org/contribute/).
