Tc max
8.0 K
Tc ambient
—
arXiv year
1996
Papers
4
Tc exp.
8.0 K
Tc theo.
10.0 K
Evidence
mixed
Tc max measured at P=31.4 GPa, single_crystal, resistivity, DOI: 10.1103/PhysRevB.108.214518, confirmed by 2 papers
Evidence (19 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 |
|---|---|---|---|---|---|---|---|
| 10.0 | 26.0 | — | — | — | 1996 | T1 | DOI: 10.1103/PhysRevLett.77.1151 |
| 8.0 | 31.4 | single_crystal | resistivity | — | 2023 | T1 | DOI: 10.1103/PhysRevB.108.214518 |
| 8.0 | 35.0 | — | — | — | 1996 | T1 | DOI: 10.1103/PhysRevLett.77.1151 |
| 7.2 | 34.8 | single_crystal | resistivity | — | 2023 | T1 | DOI: 10.1103/PhysRevB.108.214518 |
| 6.1 | 34.0 | thin_film | resistivity | — | 2024 | T1 | DOI: 10.1103/PhysRevB.110.224517 |
| 6.1 | 47.0 | — | — | — | 1996 | T1 | DOI: 10.1103/PhysRevLett.77.1151 |
| 4.0 | 1.9 | thin_film | resistivity | — | 2024 | T1 | DOI: 10.1103/PhysRevB.110.224517 |
| 4.0 | 4.1 | single_crystal | resistivity | — | 2023 | T1 | DOI: 10.1103/PhysRevB.108.214518 |
| 4.0 | 4.5 | single_crystal | resistivity | — | 2023 | T1 | DOI: 10.1103/PhysRevB.108.214518 |
| 3.4 | 17.0 | — | — | — | 1996 | T1 | DOI: 10.1103/PhysRevLett.77.1151 |
| 3.3 | 23.0 | — | — | — | 1996 | T1 | DOI: 10.1103/PhysRevLett.77.1151 |
| 2.9 | 0.5 | thin_film | resistivity | — | 2024 | T1 | DOI: 10.1103/PhysRevB.110.224517 |
| 2.8 | 17.5 | single_crystal | resistivity | — | 2023 | T1 | DOI: 10.1103/PhysRevB.108.214518 |
| 2.6 | 19.0 | thin_film | resistivity | — | 2024 | T1 | DOI: 10.1103/PhysRevB.110.224517 |
| — | 4.5 | single_crystal | resistivity | — | 2023 | T1 | 2312.10489 |
| — | 17.5 | single_crystal | resistivity | — | 2023 | T1 | 2312.10489 |
| — | 34.8 | single_crystal | resistivity | — | 2023 | T1 | 2312.10489 |
| — | 6.0 | single_crystal | susceptibility | — | 2023 | T1 | 2312.10489 |
| — | 8.9 | single_crystal | susceptibility | — | 2023 | T1 | 2312.10489 |
Structure
- Crystal structure
- bcc
- Space group
- P-1
Superconducting parameters
- Hc2
- 0.3 T (0 K)
- λ_eph (e–ph coupling)
- 1.64
Samples & pressure
- Sample form
- single_crystal
- Pressure type
- hydrostatic