Tc max
243.0 K
Tc ambient
—
arXiv year
2019
Papers
6
Tc exp.
243.0 K
Tc theo.
250.0 K
Evidence
theoretical
Tc max measured at P=201 GPa, resistivity, arXiv:1909.10482, confirmed by 2 papers
Evidence (8 records from 6 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 |
|---|---|---|---|---|---|---|---|
| 250.0 | 210.0 | — | — | — | 2023 | T1 | DOI: 10.1103/PhysRevB.108.174507 |
| 243.0 | 201.0 | — | resistivity | — | 2019 | T2 | 1909.10482 |
| 241.3 | — | — | susceptibility | — | 2025 | T1 | 2510.10720 |
| 240.0 | 255.0 | — | — | — | 2025 | T1 | DOI: 10.1103/8y74-91v2 |
| 240.0 | 255.0 | — | — | — | 2025 | — | 2507.03383 |
| 230.0 | 300.0 | — | resistivity | — | 2022 | — | 2207.03918 |
| 205.0 | 160.0 | — | — | — | 2023 | T1 | DOI: 10.1103/PhysRevB.108.174507 |
| — | — | — | specific_heat | — | 2025 | T1 | 2510.10720 |
Hydride Tc parameters (92)
independent NER enrichment for pressure, λ, μ*, and ω_log| Formula | Tc (K) | P (GPa) | λ | μ* | ω_log (K) | Method | Year | Paper |
|---|---|---|---|---|---|---|---|---|
| YH9 | 250.0 | 100.0 | — | — | — | resistivity | 2022 | DOI: 10.1103/PhysRevB.106.134509 |
| YH9 | 216.0 | 134.0 | — | — | — | resistivity | 2021 | DOI: 10.1103/PhysRevLett.126.117003 |
| YH9 | 159.5 | 140.0 | — | 0.12 | — | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 159.5 | 140.0 | — | — | — | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 244.0 | 144.0 | — | — | — | resistivity | 2021 | DOI: 10.1103/PhysRevLett.126.117003 |
| YH9 | 276.0 | 150.0 | — | — | — | cited | 2021 | DOI: 10.1103/PhysRevB.104.214511 |
| YH9 | 276.0 | 150.0 | 4.42 | 0.10 | — | Eliashberg | 2017 | DOI: 10.1103/PhysRevLett.119.107001 |
| YH9 | 264.5 | 150.0 | — | — | — | DFT | 2021 | DOI: 10.1103/PhysRevB.104.L100504 |
| YH9 | 264.5 | 150.0 | 4.42 | 0.12 | — | Eliashberg | 2021 | 2111.03697 |
| YH9 | 264.5 | 150.0 | — | — | — | DFT | 2021 | 2106.07322 |
| YH9 | 264.5 | 150.0 | 4.42 | 0.12 | — | Eliashberg | 2018 | 1810.12338 |
| YH9 | 253.0 | 150.0 | 4.42 | 0.13 | — | Eliashberg | 2017 | DOI: 10.1103/PhysRevLett.119.107001 |
| YH9 | 244.0 | 150.0 | — | 0.12 | — | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 244.0 | 150.0 | — | — | — | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 198.0 | 160.0 | 2.26 | — | 890 | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 198.0 | 160.0 | 2.26 | 0.12 | 890 | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 256.0 | 177.0 | — | — | — | resistivity | 2021 | DOI: 10.1103/PhysRevLett.126.117003 |
| YH9 | 262.0 | 182.0 | — | — | — | resistivity | 2024 | 2405.18544 |
| YH9 | 262.0 | 182.0 | — | — | — | cited | 2023 | 2401.00088 |
| YH9 | 262.0 | 182.0 | — | — | — | experimental | 2023 | 2401.00088 |
| YH9 | 262.0 | 182.0 | — | — | — | resistivity | 2023 | DOI: 10.1103/PhysRevB.108.L020506 |
| YH9 | 262.0 | 182.0 | — | — | — | resistivity | 2023 | 2401.00088 |
| YH9 | 262.0 | 182.0 | — | — | — | resistivity | 2023 | 2302.12988 |
| YH9 | 262.0 | 182.0 | — | — | — | cited | 2023 | 2303.15622 |
| YH9 | 262.0 | 182.0 | — | — | — | cited | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 262.0 | 182.0 | — | — | — | cited | 2022 | 2208.05191 |
| YH9 | 262.0 | 182.0 | — | — | — | cited | 2022 | 2205.11569 |
| YH9 | 262.0 | 182.0 | — | — | — | cited | 2021 | 2111.03276 |
| YH9 | 262.0 | 182.0 | — | — | — | cited | 2021 | 2112.10090 |
| YH9 | 262.0 | 182.0 | — | — | — | resistivity | 2021 | DOI: 10.1103/PhysRevLett.126.117003 |
| YH9 | 262.0 | 182.0 | — | — | — | cited | 2021 | DOI: 10.1103/PhysRevB.104.174509 |
| YH9 | 262.0 | 182.0 | — | — | — | cited | 2021 | 2106.10379 |
| YH9 | 262.0 | 182.0 | — | — | — | resistivity | 2020 | 2012.13627 |
| YH9 | 231.5 | 183.5 | — | — | — | resistivity | 2025 | DOI: 10.1103/PhysRevB.111.054505 |
| YH9 | 218.0 | 185.0 | — | — | — | resistivity | 2021 | DOI: 10.1103/PhysRevB.103.134505 |
| YH9 | 252.5 | 190.0 | — | — | — | cited | 2025 | 2508.04835 |
| YH9 | 250.0 | 190.0 | — | — | — | resistivity | 2025 | DOI: 10.1103/PhysRevResearch.7.013049 |
| YH9 | 252.5 | 191.5 | — | — | — | cited | 2025 | DOI: 10.1103/ckk3-mwqq |
| YH9 | 252.5 | 191.5 | — | — | — | resistivity | 2024 | DOI: 10.1103/PhysRevB.109.014501 |
| YH9 | 250.0 | 200.0 | — | — | — | cited | 2022 | DOI: 10.1103/PhysRevB.106.214508 |
| YH9 | 250.0 | 200.0 | — | — | — | cited | 2022 | 2205.07955 |
| YH9 | 243.0 | 200.0 | — | — | — | DFT | 2025 | 2508.18429 |
| YH9 | 243.0 | 200.0 | — | — | — | cited | 2024 | DOI: 10.1103/PhysRevB.109.L180501 |
| YH9 | 243.0 | 200.0 | — | — | — | resistivity | 2023 | 2302.01122 |
| YH9 | 243.0 | 200.0 | — | — | — | cited | 2023 | 2304.04310 |
| YH9 | 243.0 | 200.0 | — | — | — | resistivity | 2022 | DOI: 10.1103/PhysRevB.106.024519 |
| YH9 | 240.0 | 200.0 | — | — | — | cited | 2025 | 2501.14420 |
| YH9 | 143.0 | 200.0 | — | — | — | DFT | 2023 | 2312.12694 |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2026 | DOI: 10.1103/mhxb-8yqd |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2025 | DOI: 10.1103/lswp-5cxx |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2025 | DOI: 10.1103/gnq4-b1gr |
| YH9 | 243.0 | 201.0 | — | — | — | resistivity | 2025 | 2509.17501 |
| YH9 | 243.0 | 201.0 | — | — | — | DFT | 2025 | DOI: 10.1103/sn9r-3cx2 |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2025 | 2510.21877 |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2025 | 2502.06700 |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2025 | DOI: 10.1103/PhysRevB.111.134509 |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2025 | 2506.17456 |
| YH9 | 243.0 | 201.0 | — | — | — | resistivity | 2024 | 2403.13496 |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2024 | DOI: 10.1103/PhysRevB.110.184113 |
| YH9 | 243.0 | 201.0 | — | — | — | resistivity | 2024 | DOI: 10.1103/PhysRevB.109.064513 |
| YH9 | 243.0 | 201.0 | — | — | — | DFT | 2024 | 2403.13496 |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 243.0 | 201.0 | — | — | — | resistivity | 2023 | DOI: 10.1103/PhysRevMaterials.7.L101801 |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2023 | 2305.06103 |
| YH9 | 243.0 | 201.0 | — | — | — | resistivity | 2023 | 2312.12694 |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2023 | DOI: 10.1103/PhysRevMaterials.7.L101801 |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2023 | 2311.01656 |
| YH9 | 243.0 | 201.0 | — | — | — | resistivity | 2022 | DOI: 10.1103/PhysRevB.106.104508 |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2022 | 2208.05191 |
| YH9 | 243.0 | 201.0 | — | — | — | cited | 2021 | DOI: 10.1103/PhysRevB.104.174509 |
| YH9 | 243.0 | 201.0 | — | — | — | resistivity | 2019 | 1909.10482 |
| YH9 | 226.5 | 207.5 | — | — | — | resistivity | 2019 | 1912.10941 |
| YH9 | 241.5 | 210.0 | 2.19 | 0.12 | 1153 | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 241.5 | 210.0 | 2.19 | — | 1153 | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 258.0 | 250.0 | — | — | — | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 258.0 | 250.0 | — | 0.12 | — | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 240.0 | 255.0 | — | — | — | resistivity | 2025 | DOI: 10.1103/8y74-91v2 |
| YH9 | 240.0 | 255.0 | 1.75 | 0.11 | 1905 | SPIA | 2025 | 2507.03383 |
| YH9 | 240.0 | 255.0 | 1.75 | 0.11 | 1905 | Eliashberg | 2025 | DOI: 10.1103/8y74-91v2 |
| YH9 | 258.0 | 260.0 | 2.90 | 0.12 | 790 | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 258.0 | 260.0 | 2.90 | — | 790 | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 252.0 | 260.0 | 3.04 | 0.11 | 1308 | DFPT | 2025 | DOI: 10.1103/8y74-91v2 |
| YH9 | 252.0 | 260.0 | 3.04 | 0.11 | 1308 | DFPT | 2025 | 2507.03383 |
| YH9 | 236.0 | 260.0 | 3.04 | 0.11 | 1308 | DFPT | 2025 | DOI: 10.1103/8y74-91v2 |
| YH9 | 236.0 | 260.0 | 3.04 | 0.11 | 1308 | DFPT | 2025 | 2507.03383 |
| YH9 | 277.0 | 300.0 | 2.58 | — | — | Eliashberg | 2021 | DOI: 10.1103/PhysRevB.104.054501 |
| YH9 | 243.0 | 300.0 | 2.06 | 0.12 | 1255 | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 243.0 | 300.0 | 2.06 | — | 1255 | Eliashberg | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 230.0 | 300.0 | — | — | — | cited | 2023 | DOI: 10.1103/PhysRevB.108.174507 |
| YH9 | 230.0 | 300.0 | — | — | — | resistivity | 2022 | 2207.03918 |
| YH9 | 196.0 | 300.0 | — | — | — | DFT | 2023 | 2312.12694 |
| YH9 | 188.0 | 500.0 | — | — | — | DFT | 2023 | 2312.12694 |
Structure
- Crystal structure
- P63/mmc
- Space group
- Pnma
Superconducting parameters
- λ_eph (e–ph coupling)
- 1.75
- ω_log
- 1905 K