# Dy–Gd–Ho–Te system > Dy–Gd–Ho–Te system: 33 accepted literature values (invariant reaction 33) and 0 calculated phase diagram(s) from ORCHID, each value with evidence class, source, page and quote. HTML: https://data.orchid-project.org/systems/DY-GD-HO-TE.html · Markdown: https://data.orchid-project.org/systems/DY-GD-HO-TE.md 33 accepted literature values from 1 paper(s) (experimental 19, model 14); 0 calculated phase diagram(s). Data: [JSON](https://data.orchid-project.org/literature/systems/DY-GD-HO-TE.json) · [CSV](https://data.orchid-project.org/systems/DY-GD-HO-TE.csv) · [interactive explorer](https://orchid-project.org/data-explorer/#DY-GD-HO-TE) · [papers (bibliography)](https://data.orchid-project.org/bibliography/pages/systems/DY-GD-HO-TE.html) · [Markdown](https://data.orchid-project.org/systems/DY-GD-HO-TE.md) Table: Accepted values by evidence class | Evidence class | Values | |---|---:| | experimental | 19 | | model | 14 | Table: Accepted values by property group | Property group | Values | |---|---:| | invariant reaction | 33 | ## Invariant reactions (literature) Table: Invariant reactions reported in the literature for the Dy–Gd–Ho–Te system (33) | T (K) | Reaction / phases | Compositions (mole fraction) | Class | Source | Location | Quote | |---:|---|---|---|---|---|---| | 1820 | Liquid -> DyTe + Dy2Te3 | Liquid: Te 0.56; DyTe: Te 0.5; Dy2Te3: Te 0.6 | model | [1] Cui 2023 | Table 3, p. 7, row 24; `ORC-UP4GATH2K6` | | | 1813 | Liquid -> DyTe + Dy2Te3 | Liquid: Te 0.56; DyTe: Te 0.5; Dy2Te3: Te 0.6 | experimental | [1] Cui 2023; _cites Eichler 1990_ [doi](https://doi.org/10.1016/0022-5088%2890%2990596-c) | Table 3, p. 7, row 23; `ORC-NYLQRRI7D6` | | | 1658 | Liquid -> bcc(Dy) + DyTe | Liquid: Te 0.03; bcc(Dy): Te 0; DyTe: Te 0.5 | experimental | [1] Cui 2023; _cites Eichler 1990_ [doi](https://doi.org/10.1016/0022-5088%2890%2990596-c) | Table 3, p. 7, row 17; `ORC-7MVSANC4TY` | | | 1657 | Liquid -> bcc(Dy) + DyTe | Liquid: Te 0.007; bcc(Dy): Te 0; DyTe: Te 0.5 | model | [1] Cui 2023 | Table 3, p. 7, row 18; `ORC-44LI35DFZV` | | | 1563 | Liquid -> bcc(Gd) + GdTe | Liquid: Te 0.02; bcc(Gd): Te 0; GdTe: Te 0.5 | experimental | [1] Cui 2023; _cites Abrikosov 1967_ | Table 3, p. 7, row 1; `ORC-DVU7KETBE4` | | | 1548 | Liquid -> bcc(Gd) + GdTe | Liquid: Te 0.01; bcc(Gd): Te 0; GdTe: Te 0.5 | model | [1] Cui 2023 | Table 3, p. 7, row 2; `ORC-72XGNEJK53` | | | 1528 | Liquid + GdTe -> Gd2Te3 | Liquid: Te 0.704; GdTe: Te 0.5; Gd2Te3: Te 0.581 | model | [1] Cui 2023 | Table 3, p. 7, row 6; `ORC-PN7UW6SYDX` | | | 1528 | Liquid + GdTe -> Gd2Te3 | Liquid: Te 0.7; GdTe: Te 0.5; Gd2Te3: Te 0.57 | experimental | [1] Cui 2023; _cites Abrikosov 1967_ | Table 3, p. 7, row 5; `ORC-SDBZ7LDKHU` | | | 1503 | Liquid + Dy2Te3 -> Dy4Te7 | Liquid: Te 0.65; Dy2Te3: Te 0.6; Dy4Te7: Te 0.636 | experimental | [1] Cui 2023; _cites Eichler 1990_ [doi](https://doi.org/10.1016/0022-5088%2890%2990596-c) | Table 3, p. 7, row 27; `ORC-6SZWANJIMB` | | | 1496 | Liquid + Dy2Te3 -> Dy4Te7 | Liquid: Te 0.665; Dy2Te3: Te 0.592; Dy4Te7: Te 0.636 | model | [1] Cui 2023 | Table 3, p. 7, row 28; `ORC-NH433CPX7S` | | | 1463 | Liquid + Gd2Te3 -> Gd4Te7 | Liquid: Te 0.73; Gd2Te3: Te 0.6; Gd4Te7: Te 0.64 | experimental | [1] Cui 2023; _cites Abrikosov 1967_ | Table 3, p. 7, row 7; `ORC-7SSVNLC2GN` | | | 1462 | Liquid + Gd2Te3 -> Gd4Te7 | Liquid: Te 0.782; Gd2Te3: Te 0.59; Gd4Te7: Te 0.64 | model | [1] Cui 2023 | Table 3, p. 7, row 8; `ORC-QHPM5MQ22W` | | | 1387 | Liquid -> hcp(Ho) + HoTe | Liquid: Te 0.204; HoTe: Te 0.5 | model | [1] Cui 2023 | Table 3, p. 7, row 37; `ORC-IJ43GTCAGO` | | | 1383 | Liquid -> hcp(Ho) + HoTe | Liquid: Te 0.23; HoTe: Te 0.5 | experimental | [1] Cui 2023; _cites Ghamri 2013_ [doi](https://doi.org/10.1016/j.jallcom.2012.11.084) | Table 3, p. 7, row 36; `ORC-M4NCQ25ADT` | | | 1383 | Liquid -> hcp(Ho) + HoTe | Liquid: Te 0.23; HoTe: Te 0.485 | experimental | [1] Cui 2023; _cites Yarembash 1974_ | Table 3, p. 7, row 35; `ORC-SLCX5C4QFF` | | | 1273 | Liquid + Gd4Te7 -> GdTe2 | Liquid: Te 0.9; Gd4Te7: Te 0.636; GdTe2: Te 0.667 | experimental | [1] Cui 2023; _cites Abrikosov 1967_ | Table 3, p. 7, row 9; `ORC-ZLX6A7NTYN` | | | 1272 | Liquid + Gd4Te7 -> GdTe2 | Liquid: Te 0.897; Gd4Te7: Te 0.636; GdTe2: Te 0.667 | model | [1] Cui 2023 | Table 3, p. 7, row 10; `ORC-OYEFJF6XE6` | | | 1193 | Liquid + GdTe2 -> Gd2Te5 | Liquid: Te 0.91; GdTe2: Te 0.667; Gd2Te5: Te 0.714 | experimental | [1] Cui 2023; _cites Abrikosov 1967_ | Table 3, p. 7, row 11; `ORC-RLHFEDYQQF` | | | 1193 | Liquid + Dy4Te7 -> Dy4Te9 | Liquid: Te 0.87; Dy4Te7: Te 0.636; Dy4Te9: Te 0.692 | experimental | [1] Cui 2023; _cites Eichler 1990_ [doi](https://doi.org/10.1016/0022-5088%2890%2990596-c) | Table 3, p. 7, row 29; `ORC-U6YNBALGBP` | | | 1192 | Liquid + Dy4Te7 -> Dy4Te9 | Liquid: Te 0.867; Dy4Te7: Te 0.636; Dy4Te9: Te 0.692 | model | [1] Cui 2023 | Table 3, p. 7, row 30; `ORC-OOCUWTD4DK` | | | 1190 | Liquid + GdTe2 -> Gd2Te5 | Liquid: Te 0.917; GdTe2: Te 0.667; Gd2Te5: Te 0.714 | model | [1] Cui 2023 | Table 3, p. 7, row 12; `ORC-CTA6WNO7UO` | | | 1128 | Liquid + Dy4Te9 -> Dy4Te11 | Liquid: Te 0.9; Dy4Te9: Te 0.692; Dy4Te11: Te 0.733 | experimental | [1] Cui 2023; _cites Eichler 1990_ [doi](https://doi.org/10.1016/0022-5088%2890%2990596-c) | Table 3, p. 7, row 31; `ORC-ELS6FFT6QU` | | | 1128 | Liquid + Dy4Te9 -> Dy4Te11 | Liquid: Te 0.907; Dy4Te9: Te 0.692; Dy4Te11: Te 0.733 | model | [1] Cui 2023 | Table 3, p. 7, row 32; `ORC-YOBBJS4WE5` | | | 1108 | Liquid + Gd2Te5 -> GdTe3 | Liquid: Te 0.92; Gd2Te5: Te 0.714; GdTe3: Te 0.75 | experimental | [1] Cui 2023; _cites Abrikosov 1967_ | Table 3, p. 7, row 13; `ORC-5ULS5YKLJS` | | | 1104 | Liquid + Gd2Te5 -> GdTe3 | Liquid: Te 0.94; Gd2Te5: Te 0.714; GdTe3: Te 0.75 | model | [1] Cui 2023 | Table 3, p. 7, row 14; `ORC-ALD4LIUQDJ` | | | 1073 | Liquid + HoTe -> Dy2Te5 | Liquid: Te 0.918; HoTe: Te 0.536; Dy2Te5: Te 0.714 | model | [1] Cui 2023 | Table 3, p. 7, row 43; `ORC-AHJXFWNYHM` | | | 1073 | Liquid + HoTe -> Dy2Te5 | HoTe: Te 0.547; Dy2Te5: Te 0.714 | experimental | [1] Cui 2023; _cites Yarembash 1974_ | Table 3, p. 7, row 41; `ORC-TMP3JLQIL7` | | | 1073 | Liquid + HoTe -> Dy2Te5 | Liquid: Te 0.93; HoTe: Te 0.547; Dy2Te5: Te 0.714 | experimental | [1] Cui 2023; _cites Ghamri 2013_ [doi](https://doi.org/10.1016/j.jallcom.2012.11.084) | Table 3, p. 7, row 42; `ORC-UBOT3IR4HG` | | | 1053 | Liquid + Ho2Te5 -> HoTe3 | Liquid: Te 0.941; Ho2Te5: Te 0.714; HoTe3: Te 0.75 | experimental | [1] Cui 2023; _cites Ghamri 2013_ [doi](https://doi.org/10.1016/j.jallcom.2012.11.084) | Table 3, p. 7, row 45; `ORC-7D7OH76ZJG` | | | 1053 | Liquid + Ho2Te5 -> HoTe3 | Ho2Te5: Te 0.714; HoTe3: Te 0.75 | experimental | [1] Cui 2023; _cites Yarembash 1974_ | Table 3, p. 7, row 44; `ORC-REJ6B6NUIL` | | | 728 | Liquid -> Dy4Te11 + hex(Te) | Dy4Te11: Te 0.733; hex(Te): Te 1 | experimental | [1] Cui 2023; _cites Eichler 1990_ [doi](https://doi.org/10.1016/0022-5088%2890%2990596-c) | Table 3, p. 7, row 33; `ORC-4AUJSOTGQY` | | | 723 | Liquid -> GdTe3 + hex(Te) | GdTe3: Te 0.75; hex(Te): Te 1 | experimental | [1] Cui 2023; _cites Abrikosov 1967_ | Table 3, p. 7, row 15; `ORC-C7SI53ZMM6` | | | 719 | Liquid -> GdTe3 + hex(Te) | Liquid: Te 0.99; GdTe3: Te 0.75; hex(Te): Te 1 | model | [1] Cui 2023 | Table 3, p. 7, row 16; `ORC-YQIW66NO4R` | | ## Sources Reporting papers the values were read from (a value cited from another work names that work in its row). 1. Dongyu Cui, Jiong Wang, Jiaqiang Zhou, Thermodynamic Modeling of the Te-X (X = Gd, Dy, Ho) Binary Systems Combined with the First-Principles Method, J. Phase Equilib. Diffus. 44, 456-467 (2023). [doi:10.1007/s11669-023-01051-1](https://doi.org/10.1007/s11669-023-01051-1) ## 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 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_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=\, carrying only the record id, source and value; [how to contribute](https://orchid-project.org/contribute/).