Materials
Aggregated per-compound records: Tc, pairing, structure phase, competing orders, and literature coverage. Filters combine with AND semantics.
11,346 materials
| Formula | Family | Tc max (K) | Tc ambient | Pairing | Phase | Flags | arXiv year | Papers | Tier | Data |
|---|---|---|---|---|---|---|---|---|---|---|
| (Pb0.8Sn0.2Se2)1.16(TiSe2)2 | chalcogenide | 4.5 | — | — | — | ambient | 2016 | 1 | T1 | 7/10 |
| RhGe0.986 | — | 4.5 | — | — | — | unconv | 2015 | 1 | T1 | 5/10 |
| Na0.3CoO2*1.4(D1.76H0.24O) | conventional | 4.5 | — | — | — | 2003 | 1 | T1 | 6/10 | |
| Ta2Se8I | chalcogenide | 4.5 | — | — | — | CDW/SDW | 2020 | 2 | T1 | 6/10 |
| Bi4O4S2.97Se0.03 | — | 4.5 | 4.5 | — | — | ambient | 2013 | 1 | T1 | 6/10 |
| Sr3Rh4Sn13 | conventional | 4.5 | 4.5 | — | — | ambientCDW/SDW | 2011 | 5 | T1 | 8/10 |
| Ta | elemental | 4.5 | 4.5 | s-wave | — | ambient | 1987 | 74 | T1 | 9/10 |
| Cs(V1-xNbx)3Sb5 | kagome | 4.5 | 4.5 | — | — | ambientunconvCDW/SDW | 2022 | 3 | T1 | 8/10 |
| Mg | elemental | 4.4 | — | — | — | 2025 | 2 | T2 | 6/10 | |
| In0.9Pb0.1 | — | 4.4 | 4.4 | — | — | ambient | 1991 | 1 | T1 | 7/10 |
| ThIr3 | conventional | 4.4 | 4.4 | — | — | ambient | 2019 | 4 | T1 | 8/10 |
| β''-(BEDT-TTF)2SF5CH2CF2SO3 | organic | 4.4 | 4.4 | — | — | ambientunconv | 2000 | 1 | T1 | 8/10 |
| BaIr2Ge7 | — | 4.4 | — | — | — | ambient | 2022 | 1 | T1 | 5/10 |
| ZrTe2.96Se0.04 | chalcogenide | 4.4 | 4.4 | — | — | ambientCDW/SDW | 2016 | 1 | T1 | 7/10 |
| Y0.5Er0.5PdBi | — | 4.4 | — | — | — | unconv | 2024 | 1 | T1 | 5/10 |
| Nb2S3 | conventional | 4.4 | — | — | — | 2025 | 1 | T1 | 6/10 | |
| TbH9 | hydride | 4.4 | — | — | clathrate | 2020 | 1 | T1 | 6/10 | |
| BaSn3 | conventional | 4.4 | 4.4 | — | — | ambient | 2021 | 2 | T1 | 8/10 |
| Ta2Pd0.97Te6 | chalcogenide | 4.4 | 4.4 | — | — | ambient | 2014 | 1 | — | 7/10 |
| Na0.33(H3O)0.19CoO2yH2O | — | 4.4 | — | — | — | unconv | 2009 | 1 | T1 | 5/10 |
| BaSn5 | — | 4.4 | 4.4 | — | — | ambient | 2012 | 2 | T1 | 6/10 |
| IrAs3 | — | 4.4 | — | — | — | 2022 | 1 | — | 5/10 | |
| Eu(Fe0.90Ni0.10)As2 | iron_based | 4.4 | — | — | 112-type | unconv | 2021 | 1 | T1 | 7/10 |
| (La0.9Y0.1)Co2B2 | — | 4.4 | 4.4 | — | — | ambient | 2011 | 1 | T1 | 6/10 |
| NdFePO | iron_based | 4.4 | 3.1 | — | — | ambient | 2008 | 3 | T1 | 8/10 |
| K0.003PdBi2 | — | 4.4 | 4.4 | — | — | ambientunconv | 2018 | 1 | T1 | 7/10 |
| Ta2PdTe6 | chalcogenide | 4.4 | 4.4 | — | — | ambient | 2015 | 1 | T1 | 7/10 |
| Ti3O2 | conventional | 4.4 | — | — | — | 2024 | 1 | T1 | 6/10 | |
| NaxTaS2 | chalcogenide | 4.4 | 4.4 | — | — | ambientCDW/SDW | 2005 | 3 | T1 | 7/10 |
| β”-(BEDT-TTF)2SF5CH2CF2SO3 | organic | 4.4 | 4.4 | — | — | ambientunconv | 2002 | 1 | — | 8/10 |
| CsV3Sb5-xNbx | kagome | 4.4 | 4.4 | — | — | ambientunconvCDW/SDW | 2026 | 1 | T1 | 8/10 |
| LiFe0.91Co0.09As | iron_based | 4.4 | 4.4 | — | — | ambientunconv | 2013 | 1 | T2 | 8/10 |
| PrFePO | iron_based | 4.4 | 4.4 | — | — | ambient | 2008 | 3 | T1 | 8/10 |
| Zr75Rh25 | conventional | 4.4 | — | — | — | 1987 | 2 | T1 | 6/10 | |
| Na0.22H0.1CoO2·0.85H2O | conventional | 4.4 | 4.4 | — | — | ambient | 2004 | 1 | T2 | 8/10 |
| Sc3In1.3B0.7 | — | 4.4 | — | — | — | 2005 | 1 | — | 4/10 | |
| CeFe0.85Co0.15AsO | iron_based | 4.4 | — | — | — | unconv | 2012 | 1 | — | 6/10 |
| Sr4C60 | fulleride | 4.4 | 4.4 | — | — | ambient | 1999 | 1 | T1 | 7/10 |
| NiBi3 | conventional | 4.4 | 4.4 | s-wave | — | ambient | 2011 | 21 | T1 | 9/10 |
| Na0.350(H3O)0.24CoO2 | — | 4.4 | 4.4 | — | bilayered hydrate (BLH) | ambientunconv | 2006 | 1 | — | 8/10 |
| Nb2BN | — | 4.4 | 4.4 | — | — | ambient | 2014 | 1 | T1 | 7/10 |
| Na0.1TaS2 | chalcogenide | 4.4 | 4.4 | — | — | ambient | 2005 | 2 | T1 | 7/10 |
| La2Rh3Si5 | — | 4.4 | 4.4 | — | — | ambient | 1995 | 1 | T1 | 6/10 |
| NixBi | — | 4.4 | 4.4 | — | — | ambient | 2018 | 2 | T1 | 6/10 |
| TlSb | — | 4.4 | 4.4 | — | — | ambient | 2020 | 1 | T1 | 6/10 |
| (Er0.20Y0.80)Pd2Sn | conventional | 4.4 | 4.4 | — | — | ambient | 1986 | 1 | T1 | 8/10 |
| YTl3 | conventional | 4.4 | — | — | — | ambient | 2019 | 1 | T1 | 7/10 |
| KV3Sb5-xSnx | kagome | 4.4 | — | — | — | unconv | 2022 | 1 | T1 | 6/10 |
| Al92La8 | conventional | 4.3 | — | — | — | 1989 | 1 | T1 | 6/10 | |
| Ba2BH6 | hydride | 4.3 | — | — | — | ambient | 2026 | 1 | T1 | 6/10 |