Tc max
37.0 K
Tc ambient
—
arXiv year
2010
Papers
4
Tc exp.
—
Tc theo.
37.0 K
Evidence
theoretical
Tc max measured at theoretical (DFT/computational), P=70 GPa, arXiv:1002.1355, confirmed by 2 papers
Evidence (4 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 |
|---|---|---|---|---|---|---|---|
| 37.0 | 70.0 | — | — | — | 2010 | — | 1002.1355 |
| 19.0 | 109.0 | — | — | — | 2010 | T1 | DOI: 10.1103/PhysRevB.82.104504 |
| — | 120.0 | — | — | — | 2021 | T1 | 2102.00072 |
| — | 109.0 | — | — | — | 2010 | — | 1006.4506 |
Hydride Tc parameters (16)
independent NER enrichment for pressure, λ, μ*, and ω_log| Formula | Tc (K) | P (GPa) | λ | μ* | ω_log (K) | Method | Year | Paper |
|---|---|---|---|---|---|---|---|---|
| AlH3 | 37.0 | 70.0 | — | — | — | DFT | 2010 | 1002.1355 |
| AlH3 | 29.0 | 109.0 | 0.95 | 0.15 | — | DFT | 2021 | 2102.00072 |
| AlH3 | 15.5 | 109.0 | 0.61 | 0.12 | 789 | DFT | 2010 | 1006.4506 |
| AlH3 | 15.5 | 109.0 | 0.61 | 0.12 | 789 | DFT | 2010 | DOI: 10.1103/PhysRevB.82.104504 |
| AlH3 | 7.1 | 109.0 | 0.53 | 0.15 | — | DFT | 2021 | 2102.00072 |
| AlH3 | 3.3 | 109.0 | 0.39 | 0.12 | 1451 | Allen-Dynes | 2010 | DOI: 10.1103/PhysRevB.82.104504 |
| AlH3 | 24.0 | 110.0 | — | — | — | DFT | 2021 | 2102.00072 |
| AlH3 | 24.0 | 110.0 | — | — | — | DFT | 2010 | 1002.1355 |
| AlH3 | 24.0 | 110.0 | 0.74 | — | — | DFT | 2010 | DOI: 10.1103/PhysRevB.82.104504 |
| AlH3 | 24.0 | 110.0 | 0.74 | — | — | DFT | 2010 | 1006.4506 |
| AlH3 | 2.0 | 110.0 | — | — | — | cited | 2023 | 2301.09032 |
| AlH3 | 2.0 | 110.0 | — | — | — | cited | 2023 | DOI: 10.1103/PhysRevB.108.054515 |
| AlH3 | 2.0 | 110.0 | — | — | — | DFT | 2010 | 1006.4506 |
| AlH3 | 21.5 | 121.0 | — | 0.14 | — | McMillan | 2021 | 2102.00072 |
| AlH3 | 2.8 | 125.0 | — | 0.15 | — | DFT | 2021 | 2102.00072 |
| AlH3 | 0.5 | 151.0 | — | 0.15 | — | DFT | 2021 | 2102.00072 |
Structure
- Crystal structure
- Pm3-n
- Space group
- Pm3-n
Superconducting parameters
- λ_eph (e–ph coupling)
- 0.61
- ω_log
- 789 K