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Cs0.8(FeSe0.98)2
iron_based · tetragonal ThCr2Si2 type
ambient SCunconventionalcompeting order
Tc max
30.0 K
Tc ambient
30.0 K
arXiv year
2010
Papers
4
Tc exp.
30.0 K
Tc theo.
—
Evidence
experimental
Tc max measured at ambient, single_crystal, resistivity, arXiv:1102.2464, confirmed by 4 papers
Evidence (8 records from 4 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 |
|---|---|---|---|---|---|---|---|
| 30.0 | ambient | single_crystal | resistivity | — | 2011 | T1 | 1102.2464 |
| 30.0 | 1.2 | single_crystal | resistivity | — | 2011 | T1 | 1102.2464 |
| 30.0 | 2.7 | single_crystal | resistivity | — | 2011 | T1 | 1102.2464 |
| 30.0 | 3.0 | single_crystal | resistivity | — | 2011 | T1 | 1102.2464 |
| 29.6 | — | single_crystal | resistivity, susceptibility | — | 2011 | T1 | DOI: 10.1103/PhysRevLett.106.117602 |
| 29.6 | — | single_crystal | resistivity, susceptibility | — | 2011 | T1 | 1101.1873 |
| 28.0 | 1.2 | single_crystal | resistivity | — | 2011 | T1 | 1102.2464 |
| 27.4 | — | single_crystal | susceptibility | — | 2010 | T1 | 1012.3637 |
Structure
- Crystal structure
- tetragonal ThCr2Si2 type
- Space group
- I4/mmm
- Lattice c (Å)
- 15.285
Superconducting parameters
- λ_eph (e–ph coupling)
- —
Competing orders
- T_AFM
- 478.5 K
- ρ(T) exponent
- 2.00
Samples & pressure
- Sample form
- single_crystal