Tc max
93.1 K
Tc ambient
93.1 K
arXiv year
1989
Papers
9
Tc exp.
93.1 K
Tc theo.
—
Evidence
experimental
Tc max measured at powder, DOI: 10.1103/PhysRevB.52.R15734, confirmed by 3 papers
Evidence (12 records from 9 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 |
|---|---|---|---|---|---|---|---|
| 93.1 | — | polycrystal | susceptibility | d-wave | 1999 | T1 | DOI: 10.1103/PhysRevLett.82.1309 |
| 93.1 | — | powder | — | — | 1995 | T1 | DOI: 10.1103/PhysRevB.52.R15734 |
| 93.1 | — | powder | — | unknown | 1994 | T1 | supr-con/9411001 |
| 92.0 | ambient | polycrystal | susceptibility | — | 1990 | T1 | DOI: 10.1103/PhysRevB.41.7220 |
| 90.0 | — | polycrystal | muSR | — | 1995 | T1 | DOI: 10.1103/PhysRevLett.74.1008 |
| 90.0 | ambient | polycrystal | resistivity | — | 1990 | T1 | DOI: 10.1103/PhysRevB.41.6616 |
| 70.0 | — | single_crystal | — | — | 1992 | T1 | DOI: 10.1103/PhysRevB.45.3026 |
| 65.0 | — | polycrystal | muSR | — | 1995 | T1 | DOI: 10.1103/PhysRevLett.74.1008 |
| 55.0 | — | polycrystal | susceptibility | — | 1989 | T1 | DOI: 10.1103/PhysRevB.40.11406 |
| 46.0 | — | polycrystal | muSR | — | 1995 | T1 | DOI: 10.1103/PhysRevLett.74.1008 |
| 30.0 | — | single_crystal | — | — | 1992 | T1 | DOI: 10.1103/PhysRevB.45.3026 |
| — | — | polycrystal | muSR | — | 1995 | T1 | DOI: 10.1103/PhysRevB.52.10488 |
Structure
- Crystal structure
- Ammm
- Space group
- Ammm
- Lattice a (Å)
- 3.854
- Lattice c (Å)
- 50.400
Superconducting parameters
- Pairing symmetry
- d-wave
- λ_eph (e–ph coupling)
- —
Samples & pressure
- Sample form
- polycrystal
- Pressure type
- none
- Doping type
- hole