Tc max
211.1 K
Tc ambient
—
arXiv year
2019
Papers
4
Tc exp.
—
Tc theo.
211.1 K
Evidence
theoretical
Tc max measured at theoretical (DFT/computational), arXiv:2304.14682
Evidence (4 records from 4 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 |
|---|---|---|---|---|---|---|---|
| 211.1 | — | — | — | — | 2023 | T1 | 2304.14682 |
| — | 200.0 | — | — | — | 2023 | T1 | DOI: 10.1103/PhysRevB.108.094519 |
| — | 200.0 | — | — | — | 2023 | T2 | 2306.03654 |
| — | — | — | — | — | 2019 | — | 1906.02695 |
Hydride Tc parameters (12)
independent NER enrichment for pressure, λ, μ*, and ω_log| Formula | Tc (K) | P (GPa) | λ | μ* | ω_log (K) | Method | Year | Paper |
|---|---|---|---|---|---|---|---|---|
| SH3 | 203.0 | 150.0 | — | — | — | resistivity | 2023 | DOI: 10.1103/PhysRevB.108.094519 |
| SH3 | 203.0 | 150.0 | — | — | — | resistivity | 2020 | DOI: 10.1103/PhysRevB.101.174102 |
| SH3 | 203.0 | 155.0 | — | — | — | cited | 2023 | 2304.04310 |
| SH3 | 180.0 | 155.0 | — | — | — | resistivity | 2021 | DOI: 10.1103/PhysRevB.103.134505 |
| SH3 | 203.0 | 160.0 | — | — | — | resistivity | 2019 | DOI: 10.1103/PhysRevB.99.060102 |
| SH3 | 207.5 | 200.0 | 1.77 | — | — | Eliashberg | 2021 | DOI: 10.1103/PhysRevB.104.054501 |
| SH3 | 203.0 | 200.0 | — | — | — | resistivity | 2020 | DOI: 10.1103/PhysRevB.102.014516 |
| SH3 | 198.4 | 200.0 | 2.25 | 0.12 | 1320 | DFT | 2018 | DOI: 10.1103/PhysRevB.98.024514 |
| SH3 | 190.0 | 200.0 | 1.73 | — | — | DFT | 2020 | DOI: 10.1103/PhysRevB.101.174102 |
| SH3 | 186.0 | 200.0 | 1.85 | 0.10 | 1371 | McMillan-Allen-Dynes | 2023 | DOI: 10.1103/PhysRevMaterials.7.054806 |
| SH3 | 185.0 | 200.0 | 2.02 | 0.10 | 1280 | Allen-Dynes | 2019 | DOI: 10.1103/PhysRevB.99.060102 |
| SH3 | 77.0 | 200.0 | — | 0.10 | — | McMillan-Allen-Dynes | 2022 | 2205.02554 |
Structure
- Crystal structure
- bcc Im3m
- Space group
- Im3m
Superconducting parameters
- λ_eph (e–ph coupling)
- 1.90
- ω_log
- 1063 K