Tc max
21.0 K
Tc ambient
21.0 K
arXiv year
2022
Papers
3
Tc exp.
21.0 K
Tc theo.
—
Evidence
experimental
Tc max measured at ambient, single_crystal, resistivity, DOI: 10.1103/PhysRevB.108.054415, confirmed by 2 papers
Evidence (3 records from 3 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 |
|---|---|---|---|---|---|---|---|
| 21.0 | ambient | single_crystal | resistivity, susceptibility, specific_heat | — | 2023 | T1 | DOI: 10.1103/PhysRevB.108.054415 |
| 20.1 | — | single_crystal | neutron | — | 2022 | T1 | DOI: 10.1103/PhysRevLett.128.137003 |
| — | — | — | resistivity | — | 2023 | T1 | 2301.04984 |
Structure
- Crystal structure
- tetragonal
- Space group
- P4/mmm (#123)
- Lattice a (Å)
- 5.398
- Lattice c (Å)
- 12.616
Superconducting parameters
- λ_eph (e–ph coupling)
- —
Competing orders
- T_SDW
- 44.0 K
- T_AFM
- 48.1 K
Samples & pressure
- Sample form
- single_crystal
- Doping level
- 0.040