Tc max
16.5 K
Tc ambient
16.5 K
arXiv year
1994
Papers
65
Tc exp.
16.9 K
Tc theo.
16.0 K
Evidence
experimental
Tc max measured at single_crystal, resistivity, DOI: 10.1103/PhysRevB.71.014512, confirmed by 3 papers
Evidence (84 records from 65 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 |
|---|---|---|---|---|---|---|---|
| 17.6 | — | polycrystal | resistivity | — | 1994 | T1 | DOI: 10.1103/PhysRevB.50.351 |
| 16.9 | — | single_crystal | resistivity | — | 2005 | T1 | DOI: 10.1103/PhysRevB.71.014512 |
| 16.9 |
Structure
- Crystal structure
- tetragonal
- Space group
- I4/mmm
- Lattice a (Å)
- 3.464
- Lattice c (Å)
- 10.631
Superconducting parameters
- Pairing symmetry
- s-wave
- Hc2
- 9.8 T (0 K, H parallel c)
- λ_eph (e–ph coupling)
- 1.22
- ω_log
- 345 K
Competing orders
- ρ(T) exponent
- 2.00
Samples & pressure
- Sample form
- single_crystal
- Substrate
- sapphire
- Pressure type
- none
- Doping type
- none
- Doping level
- 0.000