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 |
|---|---|---|---|---|---|---|---|---|---|---|
| CaK(Fe0.949Ni0.051)4As4 | iron_based | 9.0 | 9.0 | — | — | ambientunconvCDW/SDW | 2020 | 2 | T1 | 8/10 |
| LiFe0.98Cu0.02As | iron_based | 9.0 | — | — | — | unconv | 2012 | 1 | T1 | 6/10 |
| NbScTiZr | — | 9.0 | 9.0 | — | — | ambient | 2023 | 2 | T1 | 6/10 |
| BETS2GaCl4 | organic | 9.0 | 9.0 | — | — | ambientunconv | 1997 | 1 | T1 | 8/10 |
| κ-(ET)2X | organic | 9.0 | — | d-wave | — | unconv | 1998 | 1 | T3 | 7/10 |
| Na0.33V2O5 | — | 9.0 | — | — | — | CDW/SDW | 2002 | 2 | T1 | 4/10 |
| Bi2Sr1.2La0.8CuO6 | cuprate | 9.0 | — | d-wave | cuprate_214 | unconv | 2003 | 1 | T1 | 8/10 |
| Bi2Sr2-xCuO6-y | cuprate | 9.0 | 9.0 | d-wave | 2201 | ambientunconv | 1989 | 1 | T1 | 10/10 |
| Nb/Cu | conventional | 9.0 | 6.0 | — | — | ambient | 1987 | 7 | T1 | 8/10 |
| SrFe(1.84)Ni(0.16)As2 | iron_based | 9.0 | 9.0 | — | — | ambientunconv | 2009 | 1 | — | 8/10 |
| MoP4 | conventional | 9.0 | — | — | — | 2025 | 1 | T1 | 7/10 | |
| SiH | — | 8.9 | — | — | — | 2020 | 1 | T3 | 4/10 | |
| VN0.96 | conventional | 8.9 | — | — | — | 1988 | 1 | T1 | 6/10 | |
| Ca3Ir4Sn13 | conventional | 8.9 | 7.5 | s-wave | infinite_layer | ambientCDW/SDW | 2011 | 17 | T1 | 10/10 |
| Nb0.8B0.2 | conventional | 8.9 | — | — | — | 2017 | 1 | T1 | 6/10 | |
| BaSi2 | conventional | 8.9 | 8.9 | — | — | ambient | 2010 | 3 | T1 | 8/10 |
| Nb0.95B0.05 | conventional | 8.9 | — | — | — | 2017 | 1 | T1 | 6/10 | |
| Mo5P1.07B1.93 | — | 8.9 | 8.9 | — | — | ambient | 2016 | 1 | T1 | 6/10 |
| Mo5P1.07(4)B1.93(4) | — | 8.9 | 8.9 | — | — | ambient | 2016 | 1 | — | 6/10 |
| ThNi2B2C | borocarbide | 8.9 | 8.9 | — | — | ambient | 1995 | 3 | T1 | 8/10 |
| (V0.5Nb0.5)2.4Mo0.6Al0.5Ga0.5 | conventional | 8.9 | 8.9 | — | — | ambient | 2020 | 1 | T1 | 8/10 |
| Ca2BC11 | conventional | 8.9 | — | — | — | ambient | 2023 | 1 | T1 | 7/10 |
| NbN0.9 | conventional | 8.9 | — | — | — | ambient | 2011 | 1 | T1 | 7/10 |
| Nb0.9B0.1 | conventional | 8.9 | — | — | — | 2017 | 1 | T1 | 6/10 | |
| Mo5P0.9B2.1 | — | 8.9 | — | — | — | 2016 | 1 | T1 | 5/10 | |
| YNi1-xCuxBC | borocarbide | 8.9 | 8.9 | — | — | ambient | 1996 | 1 | T1 | 8/10 |
| Fe0.96Se | iron_based | 8.9 | 8.9 | — | — | ambientunconv | 2014 | 1 | T1 | 8/10 |
| CaC2 | conventional | 8.8 | — | — | — | 2014 | 1 | T1 | 7/10 | |
| TaN | conventional | 8.8 | 8.2 | — | — | ambient | 2011 | 13 | T1 | 8/10 |
| Fe1.052Te0.908S0.092 | iron_based | 8.8 | 8.8 | — | — | ambientunconv | 2025 | 1 | T1 | 8/10 |
| RbOs2O6 | conventional | 8.8 | 6.5 | s-wave | — | ambient | 2004 | 25 | T1 | 9/10 |
| SnSe2/PtTe2 | chalcogenide | 8.8 | — | — | — | ambient | 2025 | 1 | — | 7/10 |
| LaFe(As0.2P0.8)(O0.9F0.1) | iron_based | 8.8 | — | — | — | unconv | 2014 | 2 | T1 | 6/10 |
| Nb0.18Re0.82 | conventional | 8.8 | 8.8 | s-wave | — | ambient | 2011 | 9 | T1 | 9/10 |
| WS2 | chalcogenide | 8.8 | 8.8 | s-wave | — | ambientunconv | 2017 | 14 | T1 | 9/10 |
| Re0.82Nb0.18 | — | 8.8 | — | — | — | unconv | 2018 | 1 | T1 | 5/10 |
| GeSb4Te7 | chalcogenide | 8.8 | — | — | — | 2023 | 2 | T1 | 6/10 | |
| Fe0.33Ta2S2C | chalcogenide | 8.8 | 8.8 | — | — | ambientCDW/SDW | 2004 | 2 | T1 | 7/10 |
| Fe0.98Te0.90S0.15 | iron_based | 8.8 | — | — | — | unconv | 2009 | 2 | T1 | 6/10 |
| κ-(ET)2Cu(SCN)2 | organic | 8.8 | — | — | — | unconv | 2012 | 1 | T1 | 6/10 |
| Lu(Ni0.91Co0.09)2B2C | borocarbide | 8.8 | 8.8 | — | — | ambient | 1997 | 1 | T1 | 8/10 |
| Pr2Ce0.13CuO4-δ | cuprate | 8.8 | 8.8 | d-wave | cuprate_214 | ambientunconvCDW/SDW | 2014 | 1 | T1 | 10/10 |
| ZrxSe2 | chalcogenide | 8.8 | — | — | — | unconv | 2017 | 1 | T1 | 6/10 |
| La2NH | hydride | 8.8 | — | — | 2222 | 2023 | 2 | T1 | 6/10 | |
| Mo3Al2.2C | — | 8.8 | 8.8 | — | — | ambientCDW/SDW | 2018 | 1 | T1 | 6/10 |
| Fe1.14Te0.91S0.09 | iron_based | 8.7 | 8.5 | — | — | ambientunconv | 2010 | 2 | T1 | 8/10 |
| Fe1.14(Te0.91S0.09)z | iron_based | 8.7 | 8.7 | — | — | ambientunconv | 2010 | 1 | — | 8/10 |
| LaRu3Si2 | kagome | 8.7 | 7.9 | s-wave | — | ambientunconv | 1994 | 12 | T1 | 9/10 |
| Ni0.25Ta2S2C | chalcogenide | 8.7 | 8.7 | — | — | ambient | 2004 | 2 | T1 | 7/10 |
| Nb39.0Sc4.2Ti38.0Zr18.9 | — | 8.7 | — | — | — | 2023 | 1 | T3 | 4/10 |