Tc max
5.2 K
Tc ambient
5.2 K
arXiv year
2010
Papers
7
Tc exp.
5.2 K
Tc theo.
—
Evidence
experimental
Tc max measured at polycrystal, susceptibility, DOI: 10.1103/PhysRevB.91.060510, confirmed by 4 papers
Evidence (9 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 |
|---|---|---|---|---|---|---|---|
| 5.2 | — | polycrystal | susceptibility | s-wave | 2015 | T1 | DOI: 10.1103/PhysRevB.91.060510 |
| 5.2 | — | polycrystal | susceptibility | s-wave | 2015 | — | 1503.00512 |
| 5.2 | ambient | single_crystal |
Structure
- Crystal structure
- CaBe2Ge2-type
- Space group
- Pmmn
- Lattice a (Å)
- 4.470
- Lattice c (Å)
- 9.820
Superconducting parameters
- Pairing symmetry
- s-wave
- Hc2
- 4.0 T (0 K, H perpendicular c)
- λ_eph (e–ph coupling)
- —
Competing orders
- Competing order
- CDW
- T_CDW
- 470.0 K
- ρ(T) exponent
- 2.00
Samples & pressure
- Sample form
- single_crystal