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Pr2Ba4Cu7O15-δ
Cuprate · orthorhombic · cuprate_123
ambient SCunconventionalcompeting orderdisputed
Tc max
30.5 K
Tc ambient
30.5 K
arXiv year
2003
Papers
10
Tc exp.
30.5 K
Tc theo.
20.0 K
Evidence
experimental
Tc max measured at ambient, polycrystal, resistivity, arXiv:1304.1610, confirmed by 2 papers
Evidence (23 records from 10 papers)
the flat columns above are aggregates — each line here is one paper's claimStructure
- Crystal structure
- orthorhombic
- Space group
- Ammm
- Phase
- cuprate_123
- Lattice a (Å)
- 3.875
- Lattice c (Å)
- 50.713
Superconducting parameters
- Pairing symmetry
- d-wave
- Hc2
- 35.0 T (at 4.2 K)
- λ_eph (e–ph coupling)
- —
Competing orders
- T_AFM
- 11.0 K
- ρ(T) exponent
- 2.00
Samples & pressure
- Sample form
- polycrystal
- Pressure type
- none
- Doping type
- electron
- Doping level
- 0.560