Aggregated per-compound records: Tc, pairing, structure phase, competing orders, and literature coverage. Filters combine with AND semantics.
| Formula | Family | Tc max (K) | Tc ambient | Pairing | Phase | Flags | arXiv year | Papers | Tier | Data |
|---|---|---|---|---|---|---|---|---|---|---|
| Pd17Se15 | chalcogenide | 2.2 | — | s-wave | — | 2010 | 1 | T1 | 7/10 | |
| Cu0.64Bi2Se3 |
| chalcogenide |
| 2.2 |
| 2.2 |
| — |
| — |
ambientunconv |
| 2011 |
| 1 |
| T1 |
8/10 |
| LaCu2 | MgB₂ | 2.2 | — | — | — | 2022 | 1 | T1 | 6/10 |
| ZrPd2In | Conventional | 2.2 | — | — | — | 2012 | 1 | T1 | 6/10 |
| (La,Ce,Pr)OBiS2 | bis2_layered | 2.2 | 2.2 | — | — | ambient | 2022 | 1 | — | 7/10 |
| InN | Conventional | 2.2 | 2.2 | s-wave | — | ambient | 2011 | 3 | T1 | 9/10 |
| LaRhSi3 | Conventional | 2.2 | 2.2 | s-wave | — | ambient | 2011 | 2 | T1 | 9/10 |
| MATBG | — | 2.1 | — | — | — | unconvCDW/SDW | 2021 | 3 | — | 5/10 |
| Mo0.8Ti0.2N1.12 | — | 2.1 | 2.1 | — | — | ambient | 2024 | 2 | T1 | 6/10 |
| NaBi | — | 2.1 | — | — | — | 2014 | 1 | T1 | 4/10 |
| (Ru,Rh,Pd,Ir)0.8Pt0.2Sb | — | 2.1 | — | — | — | 2025 | 1 | — | 4/10 |
| Mo2.91Ru0.09Sb7 | — | 2.1 | 2.1 | — | — | ambient | 2015 | 1 | — | 6/10 |
| Ru0.2Rh0.2Pd0.2Ir0.2Pt0.2Sb | — | 2.1 | 2.1 | — | — | ambient | 2025 | 1 | T1 | 6/10 |
| TaAl0.6Ge1.4 | Conventional | 2.1 | 2.1 | — | — | ambient | 2024 | 1 | T1 | 8/10 |
| CeCo(In1-yCdy)5 | Heavy fermion | 2.1 | — | — | — | unconv | 2016 | 1 | T1 | 6/10 |
| Ce0.875Yb0.125CoIn5 | Heavy fermion | 2.1 | — | — | — | unconv | 2019 | 1 | T1 | 6/10 |
| CeCo(In0.996Cd0.004)5 | Heavy fermion | 2.1 | — | d-wave | — | unconv | 2015 | 1 | T2 | 7/10 |
| NbSi | Conventional | 2.1 | 2.1 | — | — | ambient | 1990 | 4 | T1 | 8/10 |
| Ce1-xYbxCoIn5 | Heavy fermion | 2.1 | — | d-wave | — | ambientunconv | 2009 | 6 | T1 | 8/10 |
| PdSb | — | 2.1 | 1.3 | — | — | ambient | 2022 | 1 | T1 | 6/10 |
| Ce0.987Yb0.013CoIn5 | Heavy fermion | 2.1 | — | d-wave | — | unconv | 2015 | 1 | T2 | 7/10 |
| TaOs | — | 2.1 | 2.1 | s-wave | — | ambient | 2017 | 2 | T1 | 8/10 |
| KNb3Sn5 | Conventional | 2.1 | — | — | — | ambient | 2022 | 2 | T1 | 7/10 |
| SrIn2As2 | — | 2.1 | — | — | — | 2023 | 2 | T1 | 5/10 |
| YBa2Cu3O6.38 | Cuprate | 2.1 | 2.1 | d-wave | cuprate_123 | ambientunconv | 1992 | 1 | T1 | 10/10 |
| Ce0.98Gd0.02CoIn5 | Heavy fermion | 2.1 | 2.1 | — | — | ambientunconv | 2012 | 1 | T1 | 8/10 |
| LaAlGe | — | 2.1 | — | — | — | 2021 | 2 | T1 | 5/10 |
| Na1.4Sn1.6As2 | Conventional | 2.1 | 2.1 | — | — | ambient | 2019 | 1 | T1 | 8/10 |
| K0.38WO3 | Conventional | 2.1 | 2.1 | — | — | ambient | 2014 | 2 | T1 | 8/10 |
| Si(111)-√7×√3-In | — | 2.1 | — | — | — | 2019 | 1 | T1 | 4/10 |
| K2PdH2 | Hydride | 2.1 | — | — | — | ambient | 2025 | 1 | T2 | 6/10 |
| PtSb | — | 2.1 | 2.1 | — | — | ambient | 2025 | 2 | T1 | 6/10 |
| La2BH6 | Hydride | 2.1 | — | — | — | ambient | 2026 | 1 | T1 | 6/10 |
| Bi2Se3-NbN | chalcogenide | 2.1 | 2.1 | s-wave | — | ambientunconv | 2015 | 1 | — | 9/10 |
| NbGe2 | Conventional | 2.1 | 2.1 | s-wave | — | ambient | 2020 | 10 | T1 | 9/10 |
| LaNiGa2 | Conventional | 2.1 | 2.0 | — | — | ambient | 2002 | 18 | T1 | 8/10 |
| Nb3Pd0.7Se7 | chalcogenide | 2.1 | 2.1 | — | — | ambientunconv | 2013 | 2 | T1 | 8/10 |
| LaPd0.85Bi2 | — | 2.1 | 2.1 | — | — | ambient | 2013 | 1 | T1 | 6/10 |
| Lu2Ni3Si5 | — | 2.1 | 2.1 | — | — | ambient | 1994 | 1 | T1 | 6/10 |
| Li0.95Be0.05H | Conventional | 2.1 | — | — | — | ambient | 2019 | 1 | T1 | 7/10 |
| SrPdH3-x | Hydride | 2.1 | 2.1 | — | — | ambientunconv | 2026 | 1 | — | 8/10 |
| RbEu(Fe0.92Ni0.08)4As4 | Iron-based | 2.1 | 2.1 | — | — | ambientunconvCDW/SDW | 2017 | 2 | T1 | 8/10 |
| BaIr2P2 | Conventional | 2.1 | 2.1 | — | 122 | ambient | 2009 | 4 | T1 | 9/10 |
| CePt2In7 | Heavy fermion | 2.1 | — | — | — | unconvCDW/SDW | 2010 | 3 | T1 | 6/10 |
| Zr2S | chalcogenide | 2.1 | — | s-wave | — | CDW/SDW | 2024 | 1 | T1 | 8/10 |
| LaIrSi | Conventional | 2.1 | — | — | — | 2025 | 1 | T1 | 6/10 |
| TmPd2Pb | Conventional | 2.1 | 2.1 | — | — | ambient | 1996 | 1 | T1 | 8/10 |
| Na1+xSn2-xAs2 | — | 2.1 | 2.1 | — | — | ambient | 2019 | 1 | — | 6/10 |
| BaGaGe | Conventional | 2.1 | 2.1 | — | — | ambient | 2009 | 3 | T1 | 8/10 |
| Ba(Fe0.956Cu0.044)2As2 | Iron-based | 2.1 | 2.1 | — | — | ambientunconv | 2010 | 1 | T1 | 8/10 |