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(Y0.5Pr0.5)Ba2Cu3O7-δ
cuprate · orthorhombic · cuprate_123
ambient SCunconventionaldisputed
Tc max
28.7 K
Tc ambient
28.7 K
arXiv year
1988
Papers
7
Tc exp.
28.7 K
Tc theo.
—
Evidence
experimental
Tc max measured at ambient, polycrystal, resistivity, DOI: 10.1103/PhysRevB.37.7476, confirmed by 2 papers
Evidence (7 records from 7 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 |
|---|---|---|---|---|---|---|---|
| 30.6 | — | polycrystal | resistivity, susceptibility | — | 1991 | T1 | DOI: 10.1103/PhysRevB.44.5318 |
| 28.7 | ambient | polycrystal | resistivity | — | 1988 | T1 | DOI: 10.1103/PhysRevB.37.7476 |
| 24.0 | — | single_crystal | susceptibility | — | 2000 | T2 | cond-mat/0005190 |
| 23.1 | — | — | susceptibility | — | 2007 | T1 | 0711.2257 |
| 20.0 | — | thin_film | resistivity | — | 1990 | T1 | DOI: 10.1103/PhysRevLett.64.804 |
| 19.0 | — | thin_film | resistivity | — | 2001 | T2 | cond-mat/0106555 |
| 12.0 | — | thin_film | resistivity | — | 2022 | T2 | 2203.08872 |
Structure
- Crystal structure
- orthorhombic
- Phase
- cuprate_123
Superconducting parameters
- Pairing symmetry
- d-wave
- λ_eph (e–ph coupling)
- —
Samples & pressure
- Substrate
- MgO
- Doping level
- 0.500