Tc max
40.0 K
Tc ambient
30.0 K
arXiv year
2007
Papers
3
Tc exp.
40.0 K
Tc theo.
—
Evidence
experimental
Tc max measured at polycrystal, resistivity, DOI: 10.1103/PhysRevB.76.144514
Evidence (4 records from 3 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 |
|---|---|---|---|---|---|---|---|
| 40.0 | — | polycrystal | resistivity | — | 2007 | T1 | DOI: 10.1103/PhysRevB.76.144514 |
| 35.0 | — | polycrystal | susceptibility | — | 2008 | T1 | DOI: 10.1103/PhysRevB.78.094501 |
| 35.0 |
Structure
- Crystal structure
- I4/mmm
- Space group
- I4/mmm
- Phase
- 1222
- Lattice a (Å)
- 3.810
- Lattice c (Å)
- 28.430
Superconducting parameters
- Pairing symmetry
- d-wave
- λ_eph (e–ph coupling)
- —
Competing orders
- T_AFM
- 140.0 K
Samples & pressure
- Sample form
- polycrystal