Tc max
36.6 K
Tc ambient
31.7 K
arXiv year
2010
Papers
10
Tc exp.
36.6 K
Tc theo.
—
Evidence
experimental
Tc max measured at P=2.03 GPa, arXiv:1101.0896, confirmed by 2 papers
Evidence (20 records from 10 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 |
|---|---|---|---|---|---|---|---|
| 44.0 | — | single_crystal | resistivity | — | 2011 | T1 | 1101.0789 |
| 36.6 | 2.0 | — | — | — | 2011 | T1 | 1101.0896 |
| 33.0 | 0.8 | — | — | — | 2011 | T1 | 1101.0896 |
| 33.0 | — | single_crystal | resistivity | — | 2010 | T1 | 1012.4950 |
| 31.8 | — | single_crystal | resistivity | — | 2010 | T1 | 1012.4950 |
| 31.7 | ambient | single_crystal | resistivity | — | 2011 | — | 1101.5670 |
| 31.7 | ambient | single_crystal | resistivity | s-wave | 2010 | T1 | 1012.5980 |
| 31.2 | ambient | single_crystal | resistivity | — | 2011 | — | 1101.5670 |
| 31.2 | ambient | single_crystal | resistivity | s-wave | 2010 | T1 | 1012.5980 |
| 31.0 | — | single_crystal | muSR | s_pm | 2011 | T1 | 1101.4572 |
| 31.0 | — | single_crystal | susceptibility | — | 2011 | — | 1105.1065 |
| 31.0 | ambient | single_crystal | susceptibility | — | 2010 | T1 | DOI: 10.1103/PhysRevB.82.180520 |
| 30.8 | ambient | single_crystal | resistivity | — | 2011 | — | 1101.5670 |
| 30.1 | ambient | single_crystal | resistivity | — | 2010 | T1 | DOI: 10.1103/PhysRevB.82.180520 |
| 30.0 | ambient | — | — | — | 2010 | T1 | 1012.2924 |
| 29.2 | ambient | single_crystal | resistivity | — | 2011 | — | 1101.5670 |
| 28.3 | ambient | single_crystal | resistivity | — | 2010 | T1 | DOI: 10.1103/PhysRevB.82.180520 |
| 27.2 | ambient | single_crystal | resistivity | — | 2010 | T1 | DOI: 10.1103/PhysRevB.82.180520 |
| — | — | single_crystal | susceptibility | — | 2013 | T1 | 1303.4076 |
| — | ambient | single_crystal | specific_heat | — | 2011 | — | 1101.5670 |
Structure
- Crystal structure
- I4/mmm
- Space group
- I4/mmm (#139)
- Lattice a (Å)
- 3.891
- Lattice c (Å)
- 14.139
Superconducting parameters
- Hc2
- 192.0 T (H parallel ab plane)
- λ_eph (e–ph coupling)
- —
Competing orders
- Competing order
- AFM
Samples & pressure
- Sample form
- single_crystal
- Pressure type
- none
- Doping type
- electron
- Doping level
- 0.800