Tc max
74.0 K
Tc ambient
74.0 K
arXiv year
1989
Papers
2
Tc exp.
74.0 K
Tc theo.
—
Evidence
experimental
Tc max measured at ambient, polycrystal, susceptibility, DOI: 10.1103/PhysRevB.50.4154
Evidence (2 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 | Tier | Paper |
|---|---|---|---|---|---|---|---|
| 74.0 | ambient | polycrystal | susceptibility | — | 1994 | T1 | DOI: 10.1103/PhysRevB.50.4154 |
| 68.9 | — | polycrystal | susceptibility | — | 1989 | T1 | DOI: 10.1103/PhysRevB.39.7347 |
Structure
- Crystal structure
- Ammm
- Space group
- Ammm
- Phase
- 124
- Lattice a (Å)
- 3.865
- Lattice c (Å)
- 27.279
Superconducting parameters
- Pairing symmetry
- d-wave
- λ_eph (e–ph coupling)
- —
Samples & pressure
- Sample form
- polycrystal