Tc max
57.0 K
Tc ambient
56.0 K
arXiv year
1999
Papers
58
Tc exp.
57.0 K
Tc theo.
—
Evidence
experimental
Tc max measured at single_crystal, susceptibility, DOI: 10.1103/PhysRevLett.92.117001, confirmed by 2 papers
Evidence (91 records from 58 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 |
|---|---|---|---|---|---|---|---|
| 57.0 | — | single_crystal | susceptibility | — | 2004 | T1 | DOI: 10.1103/PhysRevLett.92.117001 |
| 57.0 | — | single_crystal | susceptibility | — | 2004 | T2 | cond-mat/0401606 |
| 56.0 |
Structure
- Crystal structure
- tetragonal
- Space group
- P4/mmm
- Phase
- 1212
- Lattice a (Å)
- 5.428
- Lattice c (Å)
- 11.589
Superconducting parameters
- Pairing symmetry
- d-wave
- Gap structure
- nodal
- Hc2
- 133.0 T (0 K, average)
- λ_eph (e–ph coupling)
- —
Competing orders
- Competing order
- AFM
- T_AFM
- 136.0 K
- ρ(T) exponent
- 1.00
Samples & pressure
- Sample form
- polycrystal
- Substrate
- SrTiO3
- Pressure type
- none
- Doping type
- hole
- Doping level
- 0.070