Tc max
4.4 K
Tc ambient
4.4 K
arXiv year
2019
Papers
4
Tc exp.
4.4 K
Tc theo.
—
Evidence
experimental
Tc max measured at polycrystal, resistivity, arXiv:1912.12882, confirmed by 2 papers
Evidence (5 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 |
|---|---|---|---|---|---|---|---|
| 4.4 | — | polycrystal | resistivity, susceptibility, specific_heat | — | 2019 | T1 | 1912.12882 |
| 4.4 | — | polycrystal | susceptibility | — | 2019 | T1 | DOI: 10.1103/PhysRevB.100.214514 |
| 4.4 |
Structure
- Crystal structure
- rhombohedral
- Space group
- R-3m (#166)
- Lattice a (Å)
- 5.339
- Lattice c (Å)
- 26.423
Superconducting parameters
- λ_eph (e–ph coupling)
- 0.74
Competing orders
- ρ(T) exponent
- 2.00
Samples & pressure
- Sample form
- polycrystal
- Pressure type
- none