Tc max
25.8 K
Tc ambient
25.1 K
arXiv year
2008
Papers
98
Tc exp.
25.8 K
Tc theo.
—
Evidence
experimental
Tc max measured at P=3.65 GPa, single_crystal, resistivity, DOI: 10.1103/PhysRevB.97.144515, confirmed by 2 papers
Evidence (171 records from 98 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 |
|---|---|---|---|---|---|---|---|
| 29.0 | — | thin_film | resistivity | — | 2025 | T1 | DOI: 10.1103/jmrh-347m |
| 25.8 | 3.6 | single_crystal | resistivity | — | 2018 | T1 | DOI: 10.1103/PhysRevB.97.144515 |
| 25.8 |
Structure
- Crystal structure
- tetragonal
- Space group
- I4/mmm
- Lattice c (Å)
- 1.239
Superconducting parameters
- Hc2
- 60.0 T (90 kOe applied field)
- λ_eph (e–ph coupling)
- 0.30
Competing orders
- T_SDW
- 60.0 K
- T_AFM
- 47.0 K
- ρ(T) exponent
- 1.00
Samples & pressure
- Sample form
- single_crystal
- Substrate
- SrTiO3
- Pressure type
- none
- Doping type
- electron
- Doping level
- 0.074