Tc max
41.0 K
Tc ambient
41.0 K
Discovery
2001
Papers
2
Tc max measured at ambient, pellets, resistivity, arXiv:cond-mat/0103169, confirmed by 2 papers
Evidence (4 records from 2 papers)
the flat columns above are aggregates — each line here is one paper's claim| Tc (K) | P (GPa) | Sample | Method | Pairing | Year | Paper |
|---|---|---|---|---|---|---|
| 41.0 | ambient | pellets | resistivity | — | 2001 | cond-mat/0103169 |
| 37.0 | ambient | pellets | resistivity | — | 2001 | cond-mat/0103169 |
| 22.5 | ambient | bulk sample | STM | — | 2003 | cond-mat/0303403 |
| 21.5 | ambient | powder | susceptibility | — | 2003 | cond-mat/0303403 |
Structure
- Crystal structure
- AlB_2-type
- Lattice a (Å)
- 3.070
- Lattice c (Å)
- 3.520
Superconducting parameters
- λ_eph (e–ph coupling)
- —
Competing orders
- ρ(T) exponent
- 2.00
Samples & pressure
- Doping type
- electron
- Doping level
- 0.150