Tc max
33.0 K
Tc ambient
33.0 K
arXiv year
2009
Papers
12
Tc exp.
33.0 K
Tc theo.
—
Evidence
experimental
Tc max measured at polycrystal, resistivity, DOI: 10.1103/PhysRevB.82.140507, confirmed by 4 papers
Evidence (14 records from 12 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 |
|---|---|---|---|---|---|---|---|
| 40.0 | ambient | — | resistivity, susceptibility | — | 2009 | T1 | 0910.1537 |
| 33.0 | — | — | — | — | 2016 | T1 | 1608.00886 |
| 33.0 | — |
Structure
- Crystal structure
- tetragonal
- Space group
- P4/nmm
- Lattice a (Å)
- 3.946
- Lattice c (Å)
- 15.731
Superconducting parameters
- λ_eph (e–ph coupling)
- —
Samples & pressure
- Sample form
- polycrystal