Tc max
8.5 K
Tc ambient
8.5 K
arXiv year
2012
Papers
16
Tc exp.
8.5 K
Tc theo.
9.4 K
Evidence
experimental
Tc max measured at ambient, polycrystal, susceptibility, arXiv:1506.06070, confirmed by 5 papers
Evidence (25 records from 16 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 |
|---|---|---|---|---|---|---|---|
| 9.4 | — | — | — | s-wave | 2015 | T1 | DOI: 10.1103/PhysRevB.92.220504 |
| 9.4 | — | — | — | s-wave | 2015 | T1 | 1510.02012 |
| 8.6 | — | single_crystal | susceptibility | — | 2016 | T3 | 1610.00439 |
| 8.5 | ambient | polycrystal | susceptibility | s-wave | 2015 | T1 | 1506.06070 |
| 8.5 | — | polycrystal | susceptibility | s-wave | 2015 | T1 | DOI: 10.1103/PhysRevB.91.245143 |
| 8.5 | — | powder | susceptibility | s-wave | 2015 | T1 | DOI: 10.1103/PhysRevB.92.220504 |
| 8.5 | — | powder | susceptibility | — | 2015 | T1 | 1510.02012 |
| 8.5 | 1.0 | polycrystal | resistivity | — | 2015 | T1 | DOI: 10.1103/PhysRevB.91.094514 |
| 8.5 | 1.0 | — | resistivity | — | 2015 | T1 | 1505.03849 |
| 8.5 | 1.8 | polycrystal | resistivity | — | 2015 | T1 | DOI: 10.1103/PhysRevB.91.094514 |
| 8.5 | 1.8 | — | resistivity | — | 2015 | T1 | 1505.03849 |
| 8.4 | — | polycrystal | resistivity, susceptibility | s-wave | 2016 | T1 | DOI: 10.1103/PhysRevB.93.214510 |
| 8.4 | — | polycrystal | susceptibility | — | 2015 | T1 | DOI: 10.1103/PhysRevB.91.094514 |
| 8.4 | ambient | — | susceptibility, specific_heat | — | 2015 | T1 | 1505.03849 |
| 8.4 | — | — | — | — | 2015 | T1 | 1510.02012 |
| 8.4 | — | polycrystal | muSR, susceptibility | s-wave | 2014 | T1 | DOI: 10.1103/PhysRevB.90.140507 |
| 8.4 | — | polycrystal | muSR, susceptibility | unknown | 2014 | T1 | 1404.5473 |
| 8.4 | — | polycrystal | resistivity, susceptibility, specific_heat | s-wave | 2012 | T1 | DOI: 10.1103/PhysRevLett.108.237001 |
| 8.4 | — | — | specific_heat | s-wave | 2012 | T1 | 1205.1589 |
| 8.3 | ambient | polycrystal | resistivity | — | 2015 | T1 | DOI: 10.1103/PhysRevB.91.094514 |
| 8.3 | ambient | — | resistivity | — | 2015 | T1 | 1505.03849 |
| — | ambient | single_crystal | resistivity, susceptibility | unknown | 2022 | T1 | 2206.00584 |
| — | — | polycrystal | susceptibility, resistivity | — | 2016 | T1 | 1601.02782 |
| — | — | — | — | s-wave | 2013 | T1 | DOI: 10.1103/PhysRevB.87.144504 |
| — | — | — | — | — | 2012 | T1 | 1205.5387 |
Structure
- Crystal structure
- tetragonal
- Space group
- P4/nmm
- Lattice a (Å)
- 5.793
- Lattice c (Å)
- 5.373
Superconducting parameters
- Pairing symmetry
- s-wave
- Gap structure
- full_gap
- λ_eph (e–ph coupling)
- 1.97
- ω_log
- 190 K
Samples & pressure
- Sample form
- polycrystal
- Doping type
- none
- Doping level
- 0.000