Tc max
29.0 K
Tc ambient
—
arXiv year
2007
Papers
7
Tc exp.
29.0 K
Tc theo.
25.0 K
Evidence
theoretical
Tc max measured at P=216 GPa, polycrystal, resistivity, DOI: 10.1103/PhysRevB.83.220512
Evidence (8 records from 7 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 |
|---|---|---|---|---|---|---|---|
| 51.0 | 182.0 | — | — | — | 2007 | T1 | DOI: 10.1103/PhysRevB.75.024512 |
| 37.0 | 141.0 | — | — | — | 2007 | T1 | DOI: 10.1103/PhysRevB.75.024512 |
| 29.0 |
Structure
- Crystal structure
- simple cubic
- Space group
- Pnma
Superconducting parameters
- λ_eph (e–ph coupling)
- 3.02
- ω_log
- 468 K
Samples & pressure
- Pressure type
- hydrostatic