Tc max
28.0 K
Tc ambient
28.0 K
arXiv year
2008
Papers
16
Tc exp.
28.0 K
Tc theo.
—
Evidence
experimental
Tc max measured at polycrystal, specific_heat, arXiv:0803.0928, confirmed by 2 papers
Evidence (18 records from 16 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 |
|---|---|---|---|---|---|---|---|
| 28.0 | — | polycrystal | — | s-wave | 2013 | T1 | 1302.5320 |
| 28.0 | — | polycrystal | specific_heat, resistivity | d-wave | 2008 | T1 | 0803.0928 |
| 27.0 | — | polycrystal | resistivity | — | 2008 | T1 | 0803.2405 |
| 26.8 | — | — | resistivity, susceptibility | — | 2008 | — | 0811.4436 |
| 26.8 | — | polycrystal | resistivity, susceptibility | — | 2008 | T1 | DOI: 10.1103/PhysRevLett.101.257004 |
| 26.8 | — | polycrystal | resistivity, susceptibility | — | 2008 | T1 | 0805.1321 |
| 26.0 | ambient | polycrystal | resistivity | d-wave | 2008 | — | 0804.3115 |
| 26.0 | — | polycrystal | resistivity | unknown | 2008 | T1 | 0803.0128 |
| 26.0 | — | polycrystal | resistivity | d-wave | 2008 | T2 | 0804.1726 |
| 26.0 | — | polycrystal | resistivity, susceptibility | d-wave | 2008 | T1 | 0805.2595 |
| 26.0 | — | polycrystal | resistivity | — | 2008 | T1 | 0804.1324 |
| 25.0 | — | polycrystal | susceptibility | — | 2008 | — | 0810.3034 |
| 25.0 | — | wire | — | — | 2008 | T1 | 0804.3738 |
| 20.0 | — | polycrystal | susceptibility | unknown | 2008 | T1 | 0803.0128 |
| 15.0 | — | single_crystal | susceptibility | s-wave | 2011 | T1 | DOI: 10.1103/PhysRevB.83.214505 |
| — | — | polycrystal | susceptibility | — | 2011 | T1 | DOI: 10.1103/PhysRevB.84.134516 |
| — | — | polycrystal | susceptibility | — | 2011 | T1 | 1105.3602 |
| — | — | polycrystal | STM | unconventional | 2008 | T1 | 0803.2405 |
Structure
- Crystal structure
- ZrCuSiAs-type
- Space group
- P4/nmm
- Lattice a (Å)
- 4.024
- Lattice c (Å)
- 8.717
Superconducting parameters
- Pairing symmetry
- d-wave
- Gap structure
- nodal
- Hc2
- 54.0 T (0 K)
- λ_eph (e–ph coupling)
- —
Samples & pressure
- Sample form
- polycrystal
- Pressure type
- none
- Doping type
- electron
- Doping level
- 0.100