Tc max
105.0 K
Tc ambient
—
arXiv year
2023
Papers
3
Tc exp.
105.0 K
Tc theo.
—
Evidence
experimental
Tc max measured at P=120 GPa, resistivity, arXiv:2307.13067
Evidence (7 records from 3 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 |
|---|---|---|---|---|---|---|---|
| 105.0 | 120.0 | — | resistivity | — | 2023 | T1 | 2307.13067 |
| 95.0 | 95.0 | thin_film | resistivity | — | 2024 | T1 | DOI: 10.1103/PhysRevB.109.L020503 |
| 95.0 |
Hydride Tc parameters (8)
independent NER enrichment for pressure, λ, μ*, and ω_log| Formula | Tc (K) | P (GPa) | λ | μ* | ω_log (K) | Method | Year | Paper |
|---|---|---|---|---|---|---|---|---|
| La4H23 | 95.0 | 95.0 | — | — | — | resistivity | 2024 | DOI: 10.1103/PhysRevB.109.L020503 |
| La4H23 | 95.0 | 95.0 | — | — | — | resistivity | 2023 | 2308.02977 |
Structure
- Crystal structure
- A15-type
- Space group
- Pm3-n
- Lattice a (Å)
- 6.191
Superconducting parameters
- Hc2
- 63.0 T (0 K, Ginzburg-Landau fit)
- λ_eph (e–ph coupling)
- —
Competing orders
- ρ(T) exponent
- 1.00
Samples & pressure
- Substrate
- palladium