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 |
|---|---|---|---|---|---|---|---|---|---|---|
| InBr(TaSe2)2 | chalcogenide | 2.3 | 2.3 | — | — | ambientunconv | 2026 | 1 | — | 8/10 |
| Rh9In4 |
| Conventional |
| 2.3 |
| 2.3 |
| — |
| — |
ambient |
| 2016 |
| 3 |
| T1 |
8/10 |
| Ir2Ga9 | Conventional | 2.3 | 2.3 | s-wave | — | ambient | 2007 | 4 | T1 | 9/10 |
| LuGa3 | Conventional | 2.3 | 2.3 | — | — | ambient | 2012 | 2 | T1 | 8/10 |
| BaPtSi3 | — | 2.3 | 2.3 | — | — | ambient | 2009 | 1 | T1 | 7/10 |
| Ag2Pd3S | Conventional | 2.3 | 2.3 | s-wave | — | ambient | 2017 | 2 | T1 | 9/10 |
| ScGa3 | Conventional | 2.3 | 2.3 | — | — | ambient | 2012 | 2 | T1 | 8/10 |
| Tl-Pb | — | 2.3 | — | — | — | unconv | 2015 | 1 | T1 | 5/10 |
| Ce0.95Yb0.05CoIn5 | Heavy fermion | 2.3 | — | — | — | unconv | 2016 | 2 | T1 | 6/10 |
| TiIrGe | — | 2.2 | 2.2 | — | — | ambient | 2025 | 1 | — | 6/10 |
| Sr0.6Pr0.4FBiS2 | bis2_layered | 2.2 | — | — | — | 2015 | 1 | T1 | 5/10 |
| Ta0.35Ge0.65 | Conventional | 2.2 | 2.2 | — | — | ambient | 2002 | 1 | T1 | 8/10 |
| Bi2Ta3Se6 | Conventional | 2.2 | — | — | — | ambient | 2026 | 1 | T2 | 7/10 |
| ScTaS2 | chalcogenide | 2.2 | — | — | — | 2026 | 1 | T1 | 5/10 |
| Nb3Sb | Conventional | 2.2 | — | — | — | 2023 | 1 | T1 | 6/10 |
| Ta35Ge65/Ge | — | 2.2 | 2.2 | — | — | ambient | 2002 | 1 | T1 | 6/10 |
| Cs2Cr3As3 | Conventional | 2.2 | — | — | — | ambientunconv | 2015 | 3 | T1 | 7/10 |
| Pt(Bi0.94Se0.06)2 | chalcogenide | 2.2 | — | — | — | 2024 | 1 | T1 | 5/10 |
| NbTe4 | chalcogenide | 2.2 | — | — | — | 2018 | 1 | T1 | 6/10 |
| LaPt0.88Si1.12 | — | 2.2 | 2.2 | — | — | ambient | 2023 | 2 | T1 | 6/10 |
| LAO(EuO)/KTO(111) | — | 2.2 | — | — | — | 2023 | 1 | — | 4/10 |
| EuAuBi | — | 2.2 | 2.2 | — | — | ambient | 2022 | 1 | T1 | 6/10 |
| Pd0.02IrTe2 | chalcogenide | 2.2 | 2.2 | — | — | ambient | 2012 | 1 | T1 | 7/10 |
| Ca11Bi10-x | — | 2.2 | — | — | — | 2014 | 1 | T1 | 4/10 |
| ThMo2Si2C | — | 2.2 | 2.2 | — | — | ambient | 2021 | 1 | T1 | 7/10 |
| MgPtSi:Ca | — | 2.2 | 2.2 | — | — | ambient | 2015 | 1 | — | 6/10 |
| TaAl0.4Ge1.6 | — | 2.2 | 2.2 | — | — | ambient | 2024 | 1 | T1 | 6/10 |
| MnSb4Te7 | — | 2.2 | — | — | — | 2022 | 2 | T1 | 5/10 |
| β-ET2IBr2 | — | 2.2 | 2.2 | — | 2D layered organic | ambientunconv | 2004 | 1 | — | 8/10 |
| Sc6CoTe2 | Conventional | 2.2 | — | — | — | ambient | 2024 | 2 | T1 | 7/10 |
| CeRhIn5 | Heavy fermion | 2.2 | 0.2 | d-wave | — | ambientunconvCDW/SDW | 2000 | 33 | T1 | 9/10 |
| LaAlO3/KTaO3 | Conventional | 2.2 | — | — | — | ambientunconv | 2021 | 11 | T1 | 7/10 |
| SrPdD2.9(2) | — | 2.2 | 2.2 | — | — | ambientunconv | 2026 | 1 | — | 7/10 |
| OsB2 | Conventional | 2.2 | 2.1 | s-wave | — | ambient | 2007 | 6 | T1 | 9/10 |
| MgPd2Sb | — | 2.2 | 2.2 | — | — | ambient | 2021 | 2 | T1 | 6/10 |
| BaPb3 | Conventional | 2.2 | 2.2 | — | — | ambient | 2018 | 1 | T1 | 8/10 |
| EuO/KTaO3 | — | 2.2 | — | — | — | ambient | 2021 | 2 | T1 | 5/10 |
| Mg3O | Conventional | 2.2 | — | — | — | ambient | 2024 | 1 | T1 | 7/10 |
| V0.05TaS2 | chalcogenide | 2.2 | 2.2 | p-wave | — | ambientunconv | 2024 | 1 | T1 | 9/10 |
| Cu0.054TiSe2 | chalcogenide | 2.2 | — | s-wave | — | CDW/SDW | 2013 | 1 | T1 | 6/10 |
| SrPt0.97As1.03 | Conventional | 2.2 | 2.2 | — | — | ambient | 2023 | 1 | T1 | 8/10 |
| Pt(Bi1-xSex)2 | chalcogenide | 2.2 | — | — | — | 2025 | 1 | T1 | 5/10 |
| Eu0.5Ce0.5BiS2F | bis2_layered | 2.2 | 2.2 | — | — | ambientCDW/SDW | 2015 | 1 | T1 | 7/10 |
| Rb0.33WO3 | Conventional | 2.2 | — | — | — | 2007 | 1 | T1 | 6/10 |
| In0.92Te | Conventional | 2.2 | 2.2 | s-wave | — | ambient | 2022 | 1 | T1 | 9/10 |
| Y0.8Er0.2PdBi | Conventional | 2.2 | — | — | — | unconv | 2024 | 1 | T1 | 6/10 |
| Nb20.4Ru5.7Ge3.9 | Conventional | 2.2 | — | — | — | 2017 | 2 | T1 | 6/10 |
| K2Bi | Conventional | 2.2 | — | — | — | ambient | 2024 | 1 | T1 | 7/10 |
| VxTaS2 | chalcogenide | 2.2 | 2.2 | — | 4Hb | ambient | 2024 | 1 | T1 | 8/10 |
| LaRhSb | — | 2.2 | 2.2 | — | — | ambient | 1993 | 1 | T1 | 6/10 |