Tc max
6.5 K
Tc ambient
3.5 K
arXiv year
2013
Papers
6
Tc exp.
6.5 K
Tc theo.
—
Evidence
experimental
Tc max measured at P=2.17 GPa, single_crystal, resistivity, DOI: 10.1103/PhysRevB.90.094507, confirmed by 3 papers
Evidence (9 records from 6 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 |
|---|---|---|---|---|---|---|---|
| 6.7 | 2.4 | single_crystal | — | — | 2014 | T1 | 1408.0108 |
| 6.5 | 2.2 | single_crystal | resistivity | — | 2014 | T1 | DOI: 10.1103/PhysRevB.90.094507 |
| 6.5 | — | single_crystal | resistivity | — | 2014 | T1 | 1407.5904 |
| 5.0 | 2.5 | polycrystal | — | — | 2015 | T1 | 1502.05502 |
| 3.5 | ambient | single_crystal | resistivity, susceptibility | — | 2014 | T1 | DOI: 10.1103/PhysRevB.90.094507 |
| 3.5 | — | single_crystal | resistivity | — | 2014 | T1 | 1407.5904 |
| 2.6 | — | — | resistivity, susceptibility, muSR | — | 2013 | T1 | 1310.8131 |
| 2.5 | — | polycrystal | susceptibility, resistivity | — | 2015 | T1 | 1502.05502 |
| — | — | — | — | — | 2014 | T1 | 1401.4524 |
Structure
- Crystal structure
- ZrCuSiAs-type structure
- Space group
- P4/nmm
- Lattice a (Å)
- 4.159
- Lattice c (Å)
- 14.016
Superconducting parameters
- λ_eph (e–ph coupling)
- 0.51
Samples & pressure
- Sample form
- single_crystal
- Pressure type
- hydrostatic
- Doping level
- 0.500