Tc max
104.0 K
Tc ambient
—
arXiv year
2016
Papers
2
Tc exp.
—
Tc theo.
104.0 K
Evidence
theoretical
Tc max measured at theoretical (DFT/computational), P=170 GPa, DOI: 10.1103/PhysRevLett.116.057002, confirmed by 2 papers
Evidence (3 records from 2 papers)
the flat columns above are aggregates — each line here is one paper's claim| Tc (K) | P (GPa) | Sample | Method | Pairing | Year | Tier | Paper |
|---|---|---|---|---|---|---|---|
| 104.0 | 170.0 | — | — | — | 2016 | T1 | DOI: 10.1103/PhysRevLett.116.057002 |
| 99.0 | 200.0 | — | — | — | 2016 | T1 | DOI: 10.1103/PhysRevLett.116.057002 |
| 46.0 | 140.0 | — | — | — | 2016 | T1 | 1503.00396 |
Hydride Tc parameters (9)
independent NER enrichment for pressure, λ, μ*, and ω_log| Formula | Tc (K) | P (GPa) | λ | μ* | ω_log (K) | Method | Year | Paper |
|---|---|---|---|---|---|---|---|---|
| H4Te | 104.0 | 140.0 | — | — | — | DFT | 2016 | 1503.00396 |
| H4Te | 104.0 | 170.0 | — | — | — | DFT | 2022 | DOI: 10.1103/PhysRevB.105.L180508 |
| H4Te | 104.0 | 170.0 | — | — | — | DFT | 2021 | DOI: 10.1103/PhysRevB.104.134505 |
| H4Te | 104.0 | 170.0 | — | — | — | DFT | 2019 | DOI: 10.1103/PhysRevB.99.214504 |
| H4Te | 104.0 | 170.0 | — | 0.10 | — | Allen-Dynes | 2016 | DOI: 10.1103/PhysRevLett.116.057002 |
| H4Te | 99.5 | 170.0 | — | — | — | DFT | 2019 | 1911.09293 |
| H4Te | 99.5 | 170.0 | — | 0.12 | — | McMillan | 2018 | 1806.00163 |
| H4Te | 95.0 | 170.0 | — | 0.13 | — | Allen-Dynes | 2016 | DOI: 10.1103/PhysRevLett.116.057002 |
| H4Te | 99.0 | 200.0 | 1.46 | 0.10 | 929 | Allen-Dynes | 2016 | DOI: 10.1103/PhysRevLett.116.057002 |
Structure
- Crystal structure
- P6/mmm
- Space group
- P6/mmm
Superconducting parameters
- λ_eph (e–ph coupling)
- 1.46
- ω_log
- 929 K