Tc max
4.8 K
Tc ambient
—
arXiv year
2026
Papers
2
Tc exp.
4.8 K
Tc theo.
—
Evidence
experimental
Tc max measured at P=141.3 GPa, single_crystal, resistivity, DOI: 10.1103/3k5r-qr3n, confirmed by 2 papers
Evidence (2 records from 2 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 |
|---|---|---|---|---|---|---|---|
| 4.8 | 141.3 | single_crystal | resistivity | — | 2026 | T1 | DOI: 10.1103/3k5r-qr3n |
| 4.8 | 141.3 | polycrystal | resistivity | — | 2026 | — | 2606.12241 |
Structure
- Crystal structure
- monoclinic
- Space group
- C2/c
- Lattice a (Å)
- 5.192
- Lattice c (Å)
- 5.770
Superconducting parameters
- λ_eph (e–ph coupling)
- —
Samples & pressure
- Pressure type
- hydrostatic