Tc max
14.2 K
Tc ambient
14.2 K
Discovery
1999
Papers
2
Tc max measured at ambient, polycrystal, susceptibility, arXiv:cond-mat/0310736, confirmed by 2 papers
Evidence (4 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 | Paper |
|---|---|---|---|---|---|---|
| 14.2 | ambient | polycrystal | susceptibility, muSR | — | 2003 | cond-mat/0310736 |
| 12.0 | ambient | — | — | — | 1999 | cond-mat/9903214 |
| 11.7 | ambient | polycrystal | susceptibility | — | 2003 | cond-mat/0310736 |
| — | ambient | polycrystal | muSR, magnetization, resistivity | — | 2003 | cond-mat/0310736 |
Structure
- Crystal structure
- rhombohedral
- Space group
- R3m (#166)
- Lattice a (Å)
- 3.600
Superconducting parameters
- λ_eph (e–ph coupling)
- —
Samples & pressure
- Doping type
- electron
- Doping level
- 0.170