Tc max
20.4 K
Tc ambient
20.4 K
arXiv year
2011
Papers
4
Tc exp.
20.4 K
Tc theo.
—
Evidence
experimental
Tc max measured at ambient, single_crystal, susceptibility, arXiv:1104.2318, confirmed by 3 papers
Evidence (7 records from 4 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 |
|---|---|---|---|---|---|---|---|
| 20.4 | ambient | single_crystal | susceptibility | — | 2011 | T1 | 1104.2318 |
| 18.0 | — | single_crystal | resistivity | — | 2011 | — | 1102.2434 |
| 18.0 | ambient | single_crystal | resistivity | — | 2011 | T1 | 1104.2318 |
| 16.4 | — | single_crystal | — | — | 2011 | T1 | DOI: 10.1103/PhysRevB.84.054526 |
| 16.0 | — | single_crystal | resistivity | — | 2011 | — | 1102.2434 |
| — | — | single_crystal | resistivity | — | 2016 | T1 | 1604.06450 |
| — | ambient | single_crystal | resistivity | — | 2011 | T1 | 1104.2318 |
Structure
- Crystal structure
- I4/m
- Space group
- I4/m
- Lattice a (Å)
- 3.797
- Lattice c (Å)
- 13.859
Superconducting parameters
- Hc2
- 39.2 T (0 K, H parallel ab)
- λ_eph (e–ph coupling)
- —
Competing orders
- T_AFM
- 138.0 K
Samples & pressure
- Sample form
- single_crystal
- Doping level
- 1.040