Tc max
2.0 K
Tc ambient
2.0 K
arXiv year
1992
Papers
18
Tc exp.
2.0 K
Tc theo.
—
Evidence
experimental
Tc max measured at polycrystal, resistivity, DOI: 10.1103/PhysRevB.46.8671, confirmed by 5 papers
Evidence (23 records from 18 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 |
|---|---|---|---|---|---|---|---|
| 5.0 | — | — | resistivity | — | 2004 | T2 | cond-mat/0410480 |
| 2.0 | — | single_crystal | specific_heat | unknown | 2016 | T1 | DOI: 10.1103/PhysRevLett.117.037001 |
| 2.0 | — | single_crystal | resistivity | d-wave | 2004 | T1 | DOI: 10.1103/PhysRevB.70.184502 |
| 2.0 | — | polycrystal | resistivity, specific_heat | d-wave | 1993 | T1 | DOI: 10.1103/PhysRevLett.71.2146 |
| 2.0 | — | polycrystal | resistivity | — | 1992 | T1 | DOI: 10.1103/PhysRevB.46.8671 |
| 1.9 | — | single_crystal | resistivity | d-wave | 1998 | T1 | DOI: 10.1103/PhysRevLett.80.5417 |
| 1.9 | — | single_crystal | neutron | d-wave | 1998 | T1 | DOI: 10.1103/PhysRevLett.80.5417 |
| 1.9 | — | single_crystal | neutron | — | 1998 | T1 | DOI: 10.1103/PhysRevLett.81.4244 |
| 1.9 | — | single_crystal | specific_heat | d-wave | 1998 | T1 | DOI: 10.1103/PhysRevLett.80.5417 |
| 1.9 | — | single_crystal | specific_heat | — | 1996 | T1 | DOI: 10.1103/PhysRevLett.76.1292 |
| 1.9 | — | single_crystal | — | — | 1992 | T1 | DOI: 10.1103/PhysRevB.46.5818 |
| 1.8 | — | single_crystal | specific_heat | — | 1993 | T1 | DOI: 10.1103/PhysRevLett.70.501 |
| 1.8 | ambient | single_crystal | neutron | — | 2006 | T1 | DOI: 10.1103/PhysRevLett.97.057002 |
| 1.8 | — | polycrystal | susceptibility | unknown | 1997 | T1 | DOI: 10.1103/PhysRevB.55.15223 |
| 1.7 | — | single_crystal | muSR | unknown | 1994 | T1 | DOI: 10.1103/PhysRevLett.73.1849 |
| 1.6 | — | single_crystal | — | — | 1992 | T1 | DOI: 10.1103/PhysRevB.46.5818 |
| 1.6 | — | single_crystal | resistivity | d-wave | 1993 | T1 | DOI: 10.1103/PhysRevLett.71.2146 |
| 1.4 | — | single_crystal | — | — | 1992 | T1 | DOI: 10.1103/PhysRevB.46.5818 |
| — | — | single_crystal | — | — | 2017 | T1 | 1712.01532 |
| — | — | — | — | unknown | 2005 | T2 | cond-mat/0505057 |
| — | — | single_crystal | neutron | — | 2004 | T3 | cond-mat/0411042 |
| — | — | — | — | d-wave | 2004 | T1 | cond-mat/0405211 |
| — | — | — | — | d-wave | 2001 | T3 | cond-mat/0111185 |
Structure
- Crystal structure
- PrNi2Al3-type
- Space group
- P6/mmm
- Lattice a (Å)
- 5.419
- Lattice c (Å)
- 4.052
Superconducting parameters
- Pairing symmetry
- d-wave
- Gap structure
- nodal
- Hc2
- 5.8 T (0 K)
- λ_eph (e–ph coupling)
- —
Competing orders
- Competing order
- AFM
- T_AFM
- 15.0 K
Samples & pressure
- Sample form
- single_crystal
- Pressure type
- none