Tc max
54.0 K
Tc ambient
—
arXiv year
2020
Papers
1
Tc exp.
—
Tc theo.
54.0 K
Evidence
theoretical
Tc max measured at theoretical (DFT/computational), P=172 GPa, DOI: 10.1103/PhysRevB.102.184103
Evidence (3 records from 1 paper)
the flat columns above are aggregates — each line here is one paper's claim| Tc (K) | P (GPa) | Sample | Method | Pairing | Year | Tier | Paper |
|---|---|---|---|---|---|---|---|
| 54.0 | 172.0 | — | — | — | 2020 | T1 | DOI: 10.1103/PhysRevB.102.184103 |
| 44.0 | 200.0 | — | — | — | 2020 | T1 | DOI: 10.1103/PhysRevB.102.184103 |
| 19.0 |
Hydride Tc parameters (7)
independent NER enrichment for pressure, λ, μ*, and ω_log| Formula | Tc (K) | P (GPa) | λ | μ* | ω_log (K) | Method | Year | Paper |
|---|---|---|---|---|---|---|---|---|
| LiSi2H9 | 54.0 | 172.0 | — | — | — | cited | 2022 | 2209.05014 |
| LiSi2H9 | 54.0 | 172.0 | 0.77 | 0.10 | 1251 | DFT | 2020 | DOI: 10.1103/PhysRevB.102.184103 |
Structure
- Crystal structure
- P-3
- Space group
- P-3
Superconducting parameters
- λ_eph (e–ph coupling)
- 0.77
- ω_log
- 1464 K