Tc max
0.8 K
Tc ambient
0.8 K
arXiv year
2003
Papers
23
Tc exp.
0.8 K
Tc theo.
—
Evidence
experimental
Tc max measured at ambient, polycrystal, resistivity, DOI: 10.1103/PhysRevB.81.180511, confirmed by 8 papers
Evidence (33 records from 23 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 |
|---|---|---|---|---|---|---|---|
| 0.8 | ambient | polycrystal | resistivity | — | 2010 | T1 | DOI: 10.1103/PhysRevB.81.180511 |
| 0.8 | — | single_crystal | susceptibility, resistivity | unknown | 2009 | T1 | 0904.4315 |
| 0.8 | — | — | susceptibility | unknown | 2006 | T2 | cond-mat/0601317 |
| 0.8 | — | polycrystal | susceptibility | unknown | 2005 | T1 | DOI: 10.1103/PhysRevLett.94.207002 |
| 0.8 | ambient | polycrystal | resistivity, specific_heat | — | 2004 | T1 | DOI: 10.1103/PhysRevLett.92.027003 |
| 0.8 | — | powder | — | p-wave | 2004 | T1 | cond-mat/0405493 |
| 0.8 | ambient | polycrystal | resistivity | unknown | 2004 | T1 | cond-mat/0408244 |
| 0.8 | — | polycrystal | resistivity, specific_heat | — | 2003 | T2 | cond-mat/0308083 |
| 0.7 | — | polycrystal | resistivity | — | 2005 | T1 | DOI: 10.1103/PhysRevLett.94.107001 |
| 0.7 | — | polycrystal | resistivity | — | 2004 | T2 | cond-mat/0406645 |
| 0.7 | ambient | single_crystal | specific_heat | unknown | 2008 | T1 | 0808.2580 |
| 0.7 | — | single_crystal | specific_heat, neutron | — | 2008 | T1 | DOI: 10.1103/PhysRevB.78.184518 |
| 0.7 | — | powder | susceptibility | unknown | 2005 | T1 | DOI: 10.1103/PhysRevLett.94.207002 |
| 0.7 | — | polycrystal | susceptibility | — | 2005 | T1 | DOI: 10.1103/PhysRevLett.94.107001 |
| 0.7 | — | polycrystal | susceptibility | — | 2004 | T2 | cond-mat/0406645 |
| 0.6 | — | polycrystal | susceptibility | — | 2005 | T1 | DOI: 10.1103/PhysRevLett.94.107001 |
| 0.5 | — | powder | susceptibility | unknown | 2006 | T2 | cond-mat/0601317 |
| 0.5 | ambient | single_crystal | resistivity | — | 2010 | T1 | DOI: 10.1103/PhysRevB.81.180511 |
| 0.5 | ambient | — | susceptibility | — | 2007 | T1 | 0709.0834 |
| 0.5 | — | single_crystal | NMR, specific_heat | — | 2008 | T1 | 0811.2043 |
| 0.5 | ambient | single_crystal | neutron, specific_heat | — | 2014 | T1 | DOI: 10.1103/PhysRevB.89.241105 |
| 0.5 | — | single_crystal | susceptibility | unknown | 2010 | T1 | DOI: 10.1103/PhysRevB.81.014527 |
| 0.5 | ambient | single_crystal | susceptibility | — | 2009 | T1 | 0904.0257 |
| 0.4 | — | single_crystal | specific_heat | unknown | 2010 | T1 | DOI: 10.1103/PhysRevB.81.014527 |
| 0.4 | ambient | single_crystal | specific_heat | — | 2009 | T1 | 0904.0257 |
| 0.4 | ambient | single_crystal | — | — | 2009 | T1 | 0904.0257 |
| — | — | — | — | unknown | 2013 | T3 | 1303.1974 |
| — | — | — | — | p-wave | 2010 | — | 1004.2762 |
| — | ambient | single_crystal | neutron | unknown | 2008 | T1 | 0808.2580 |
| — | — | — | — | p-wave | 2008 | T1 | 0805.2791 |
| — | — | — | specific_heat | — | 2005 | T1 | cond-mat/0505472 |
| — | — | — | — | unknown | 2005 | T3 | cond-mat/0510546 |
| — | 0.0 | polycrystal | resistivity | — | 2004 | T2 | cond-mat/0408313 |
Structure
- Crystal structure
- tetragonal
- Space group
- P4mm (No. 99)
- Lattice a (Å)
- 4.072
- Lattice c (Å)
- 5.442
Superconducting parameters
- Pairing symmetry
- p-wave
- Gap structure
- nodal
- Hc2
- 5.0 T (H parallel a, single crystal)
- λ_eph (e–ph coupling)
- —
Competing orders
- Competing order
- AFM
- T_AFM
- 3.0 K
- ρ(T) exponent
- 2.00
Samples & pressure
- Pressure type
- none