Tc max
10.4 K
Tc ambient
10.4 K
arXiv year
1997
Papers
7
Tc exp.
10.4 K
Tc theo.
11.6 K
Evidence
experimental
Tc max measured at single_crystal, resistivity, DOI: 10.1103/PhysRevB.86.060511, confirmed by 4 papers
Evidence (12 records from 7 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 |
|---|---|---|---|---|---|---|---|
| 11.6 | — | single_crystal | — | s_pm | 2022 | T1 | 2209.11688 |
| 11.6 | — | — | — | — | 2017 | T1 | DOI: 10.1103/PhysRevB.95.214514 |
| 10.4 | — | single_crystal | resistivity | s-wave | 2012 | T1 | DOI: 10.1103/PhysRevB.86.060511 |
| 10.4 | — | single_crystal | specific_heat | s-wave | 2012 | T1 | DOI: 10.1103/PhysRevB.86.060511 |
| 10.4 | — | single_crystal | resistivity, susceptibility, muSR | s-wave | 2022 | T1 | DOI: 10.1103/PhysRevB.106.134516 |
| 10.4 | — | single_crystal | specific_heat | s-wave | 2020 | T1 | DOI: 10.1103/PhysRevResearch.2.043428 |
| 10.4 | — | single_crystal | susceptibility | s-wave | 2020 | T1 | DOI: 10.1103/PhysRevLett.124.027001 |
| 10.3 | — | polycrystal | resistivity, susceptibility | — | 1997 | T1 | DOI: 10.1103/PhysRevB.56.7866 |
| 10.1 | — | polycrystal | specific_heat | — | 1997 | T1 | DOI: 10.1103/PhysRevB.56.7866 |
| 9.7 | — | single_crystal | specific_heat | s-wave | 2020 | T1 | DOI: 10.1103/PhysRevResearch.2.043428 |
| 8.3 | — | single_crystal | specific_heat | s-wave | 2020 | T1 | DOI: 10.1103/PhysRevResearch.2.043428 |
| 5.5 | — | single_crystal | specific_heat | s-wave | 2020 | T1 | DOI: 10.1103/PhysRevResearch.2.043428 |
Structure
- Crystal structure
- cubic
- Space group
- Im3̄
- Lattice a (Å)
- 8.607
Superconducting parameters
- Pairing symmetry
- s-wave
- Gap structure
- multi_gap
- Hc2
- 10.2 T (0 K)
- λ_eph (e–ph coupling)
- 1.03
Samples & pressure
- Sample form
- single_crystal