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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Bi2(Sr,Eu)2CuOy | Cuprate | 18.0 | 18.0 | d-wave | — | ambientunconv | 2008 | 2 | T1 | 9/10 |
| Cuprate |
| 18.0 |
| — |
| d-wave |
| cuprate_214 |
unconv |
| 2021 |
| 1 |
| T2 |
8/10 |
| NaFe0.95Co0.05As | Iron-based | 18.0 | 18.0 | s_pm | — | ambientunconv | 2010 | 9 | T1 | 9/10 |
| Bi2Sr1.29La0.75CuO6+δ | Cuprate | 18.0 | 18.0 | d-wave | — | ambientunconv | 2009 | 1 | T2 | 9/10 |
| Nb3Sn:Ta | Conventional | 18.0 | 18.0 | — | — | ambient | 2015 | 1 | — | 8/10 |
| Fe1+δSe1-xTex | Iron-based | 18.0 | — | — | — | unconv | 2009 | 3 | T1 | 6/10 |
| NaFe0.978Co0.022As | Iron-based | 18.0 | — | s_pm | — | ambientunconv | 2016 | 1 | T1 | 8/10 |
| BaFe2(As0.713P0.287)2 | Iron-based | 18.0 | 18.0 | — | — | ambientunconv | 2024 | 1 | T1 | 8/10 |
| K3picene | organic | 18.0 | — | — | — | unconv | 2012 | 2 | T3 | 6/10 |
| (7Li0.82Fe0.18OD)FeSe | Iron-based | 18.0 | 18.0 | — | — | ambientunconvCDW/SDW | 2015 | 1 | — | 8/10 |
| Ca0.74La0.26(Fe0.967Co0.033)As2 | Iron-based | 18.0 | 18.0 | s_pm | 112 | ambientunconvCDW/SDW | 2016 | 1 | T1 | 10/10 |
| K2CuH6 | Hydride | 18.0 | — | — | — | ambient | 2025 | 2 | T1 | 6/10 |
| La2-0.074Sr0.074CuO4 | Cuprate | 18.0 | — | d-wave | cuprate_214 | unconv | 1998 | 1 | T2 | 8/10 |
| Ba(Fe0.957Pd0.043)2As2 | Iron-based | 18.0 | 18.0 | — | — | ambientunconv | 2009 | 1 | T2 | 8/10 |
| LaFeAsO0.90F0.10 | Iron-based | 18.0 | 18.0 | — | — | ambientunconv | 2011 | 2 | T1 | 8/10 |
| La1.63Eu0.17Sr0.20CuO4 | Cuprate | 18.0 | — | d-wave | — | unconv | 1999 | 1 | T2 | 7/10 |
| Pr1.85Th0.15CuO4-y | Cuprate | 18.0 | — | d-wave | cuprate_214 | unconv | 1990 | 1 | T1 | 8/10 |
| Nd1.76Ba0.06Ce0.18CuO4-δ | Cuprate | 18.0 | 18.0 | d-wave | T'-type | ambientunconv | 1993 | 1 | T1 | 10/10 |
| Eu0.5K0.5(Fe0.95Ni0.05)2As2 | Iron-based | 18.0 | 18.0 | — | — | ambientunconv | 2012 | 2 | T1 | 8/10 |
| Ba(Fe0.45Ni0.05)2As2 | Iron-based | 18.0 | 18.0 | — | — | ambientunconv | 2011 | 1 | — | 8/10 |
| CaFe1.93Co0.07As2 | Iron-based | 18.0 | — | — | — | unconvCDW/SDW | 2025 | 1 | — | 6/10 |
| Na1.06Fe0.935Co0.045As | Iron-based | 18.0 | 18.0 | — | — | ambientunconv | 2013 | 1 | — | 8/10 |
| R2C3 | — | 18.0 | 18.0 | — | — | ambient | 2004 | 2 | — | 6/10 |
| YBa2Cu3O6.353 | Cuprate | 18.0 | 18.0 | d-wave | cuprate_214 | ambientunconv | 2005 | 2 | T1 | 10/10 |
| (Li0.82Fe0.18OD)FeSe | Iron-based | 18.0 | — | — | — | unconv | 2015 | 1 | T1 | 6/10 |
| RbCa2NiO3 | Nickelate | 18.0 | — | d-wave | infinite_layer | unconv | 2022 | 1 | T1 | 8/10 |
| Bi2Sr2-xEuxCuOy | Cuprate | 18.0 | — | d-wave | — | unconv | 2007 | 2 | T1 | 7/10 |
| Nd1-xSrxNiO2 | Nickelate | 18.0 | — | d-wave | infinite_layer | ambientunconv | 2019 | 12 | T1 | 9/10 |
| Ba(Fe0.9285Co0.065Mn0.0065)2As2 | Iron-based | 18.0 | 18.0 | — | — | ambientunconv | 2013 | 1 | T1 | 8/10 |
| Pr1.85Ce0.15CuO3.98 | Cuprate | 18.0 | 18.0 | d-wave | — | ambientunconv | 1996 | 1 | T1 | 9/10 |
| Y2C3 | Conventional | 18.0 | 15.5 | s-wave | — | ambientunconv | 2003 | 10 | T1 | 9/10 |
| MoSr2Sm1.5Ce0.5Cu2O10-δ | Cuprate | 18.0 | 18.0 | d-wave | — | ambientunconv | 2003 | 2 | T1 | 9/10 |
| Ba0.79K0.21Fe2As2 | Iron-based | 18.0 | 18.0 | — | 122 | ambientunconvCDW/SDW | 2012 | 1 | T1 | 9/10 |
| SrFe2AsP | Iron-based | 18.0 | — | — | — | unconv | 2017 | 1 | T1 | 6/10 |
| NaFe0.935Co0.045As | Iron-based | 18.0 | 18.0 | s_pm | — | ambientunconv | 2013 | 3 | T1 | 9/10 |
| Bi1.74Pb0.38Sr1.88Cu1.00Oy | Cuprate | 18.0 | 18.0 | d-wave | — | ambientunconv | 2002 | 1 | T1 | 9/10 |
| TiNCl | Conventional | 18.0 | — | — | — | 2012 | 1 | T1 | 6/10 |
| Pr1.87Ce0.13Cu0.997Ni0.003O4 | Cuprate | 18.0 | 18.0 | d-wave | cuprate_2212 | ambientunconv | 1996 | 1 | T1 | 10/10 |
| Ca1.86Na0.14Cu0.995Zn0.005O2Cl2 | Cuprate | 18.0 | 18.0 | — | cuprate | ambientunconv | 2008 | 1 | — | 9/10 |
| PrFeAsO0.908 | Iron-based | 18.0 | 18.0 | — | — | ambientunconv | 2011 | 1 | — | 8/10 |
| NdFe1-xRhxAsO | Iron-based | 18.0 | 18.0 | — | — | ambientunconv | 2010 | 1 | — | 8/10 |
| LaFeAsO0.974F0.026 | Iron-based | 18.0 | — | — | — | unconv | 2012 | 1 | T1 | 6/10 |
| NaFe0.983Co0.017As | Iron-based | 18.0 | 18.0 | s_pm | — | ambientunconvCDW/SDW | 2013 | 1 | T1 | 9/10 |
| β'-(BEDT-TTF)2ICl2 | organic | 18.0 | — | d-wave | — | unconv | 2003 | 2 | T1 | 7/10 |
| Nd3In | — | 18.0 | — | — | — | ambient | 2025 | 1 | T1 | 5/10 |
| Mo6C5 | Conventional | 18.0 | — | — | — | 2025 | 1 | T3 | 6/10 |
| Bi2Sr1.6Eu0.4CuO6 | Cuprate | 18.0 | 18.0 | d-wave | cuprate_214 | ambientunconv | 2004 | 2 | T1 | 10/10 |
| Li0.8FeAs | Iron-based | 18.0 | 18.0 | — | — | ambientunconv | 2009 | 1 | T1 | 8/10 |
| Li1.1FeAs | Iron-based | 18.0 | 18.0 | — | — | ambientunconv | 2009 | 1 | T1 | 8/10 |
| B18 | Conventional | 18.0 | — | — | — | 2025 | 1 | T1 | 6/10 |