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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Eu1-yBayFe1.8Co0.2As2 | iron_based | 23.0 | — | — | — | unconv | 2009 | 1 | T2 | 6/10 |
| Bi1.6Pb0.4Sr2CuO6 | cuprate | 23.0 | 20.0 | d-wave | Bi2201 | ambientunconv | 1999 | 3 | T1 | 10/10 |
| SmLa0.85Sr0.15CuO4-δ | cuprate | 23.0 | 23.0 | d-wave | cuprate_214 | ambientunconv | 2001 | 1 | T1 | 10/10 |
| Sm1.85Ce0.15CuO3.97 | cuprate | 23.0 | 20.0 | d-wave | — | ambientunconv | 1990 | 3 | T1 | 9/10 |
| Na0.58HfNCl | conventional | 23.0 | 23.0 | — | — | ambient | 2003 | 1 | T1 | 8/10 |
| MgH26 | hydride | 23.0 | — | — | — | 2023 | 1 | T3 | 5/10 | |
| Ba(Fe0.929Co0.071)2As2 | iron_based | 23.0 | — | — | — | unconv | 2017 | 1 | T1 | 6/10 |
| CaFe1-xCoxAsH | iron_based | 23.0 | — | — | — | unconv | 2014 | 1 | T1 | 6/10 |
| Sr0.58Na0.42Fe2As2 | iron_based | 23.0 | — | — | — | unconv | 2016 | 1 | T3 | 6/10 |
| (Pb,Bi)2Sr2CuO6+δ | cuprate | 23.0 | 23.0 | d-wave | — | ambientunconv | 2022 | 2 | T1 | 9/10 |
| Ba(Fe0.84Ru0.16)2As2 | iron_based | 23.0 | — | — | — | unconv | 2011 | 1 | T1 | 7/10 |
| Nb4C3O2 | conventional | 23.0 | — | — | — | ambient | 2024 | 1 | T1 | 7/10 |
| CaFFe0.9Co0.1As | iron_based | 23.0 | 23.0 | — | — | ambientunconv | 2012 | 1 | T1 | 8/10 |
| MoSr2HoCu2O8 | cuprate | 23.0 | — | d-wave | 1212 | unconv | 2003 | 1 | T1 | 8/10 |
| CaFe0.93Co0.07AsH | iron_based | 23.0 | — | — | — | unconv | 2013 | 1 | T1 | 6/10 |
| Na0.35HfNCl | conventional | 23.0 | 23.0 | — | — | ambient | 2003 | 1 | T1 | 8/10 |
| Bi2Sr1.6Sm0.4CuO6 | cuprate | 23.0 | 23.0 | d-wave | cuprate_214 | ambientunconv | 2004 | 1 | T1 | 10/10 |
| Bi2Sr2-0.55La0.55CuO6+δ | cuprate | 23.0 | 23.0 | d-wave | cuprate_2201 | ambientunconvCDW/SDW | 2021 | 1 | — | 10/10 |
| Bi2Sr2-0.50La0.50CuO6+δ | cuprate | 23.0 | 23.0 | d-wave | cuprate_2201 | ambientunconvCDW/SDW | 2021 | 1 | — | 10/10 |
| Ca(Fe0.95Co0.05)2As2 | iron_based | 23.0 | 23.0 | — | — | ambientunconvCDW/SDW | 2011 | 1 | T1 | 8/10 |
| Ba0.55K0.45BiO3 | bismuthate | 23.0 | 23.0 | s-wave | — | ambient | 1993 | 1 | T1 | 9/10 |
| Eu0.5K0.5(Fe0.97Ni0.03)2As2 | iron_based | 23.0 | 23.0 | — | — | ambientunconv | 2012 | 2 | T1 | 8/10 |
| Bi1.75Pb0.35Sr1.90CuO6+z | cuprate | 23.0 | 23.0 | d-wave | — | ambientunconv | 2009 | 1 | T1 | 9/10 |
| MoSr2Eu1.5Ce0.5Cu2O10-δ | cuprate | 23.0 | 23.0 | d-wave | — | ambientunconv | 2003 | 2 | T1 | 9/10 |
| La1.8Eu0.2CuO3.975F0.025 | cuprate | 23.0 | 23.0 | d-wave | T'-type | ambientunconv | 2020 | 1 | T1 | 10/10 |
| La1.91Ba0.09CuO4 | cuprate | 22.9 | — | d-wave | cuprate_123 | unconv | 2018 | 1 | — | 8/10 |
| YB2 | conventional | 22.8 | — | — | — | ambient | 2003 | 2 | T1 | 7/10 |
| MgLi | conventional | 22.8 | — | — | — | 2025 | 1 | — | 7/10 | |
| Mg2NiH6 | hydride | 22.7 | 22.7 | — | — | ambient | 2024 | 1 | — | 7/10 |
| Ba0.81K0.19Fe2As2 | iron_based | 22.7 | 18.0 | s_pm | — | ambientunconvCDW/SDW | 2011 | 5 | T1 | 9/10 |
| LaFe0.94Zn0.06AsO0.95F0.05 | iron_based | 22.7 | — | — | — | unconv | 2010 | 1 | T1 | 6/10 |
| EuFe2(As0.81P0.19)2 | iron_based | 22.7 | 22.7 | — | — | ambientunconv | 2010 | 3 | T1 | 8/10 |
| Ti2CSH | conventional | 22.6 | — | s-wave | — | ambient | 2025 | 2 | T1 | 8/10 |
| Eu(Fe0.86Ir0.14)2As2 | iron_based | 22.6 | 22.6 | — | — | ambientunconvCDW/SDW | 2013 | 4 | T1 | 8/10 |
| La1.85Sr0.15Cu0.975Ni0.025O4 | cuprate | 22.6 | — | d-wave | — | unconv | 1987 | 1 | T1 | 7/10 |
| Ba0.84Rb0.10Sn0.09Fe2As1.96 | iron_based | 22.6 | — | — | — | unconv | 2009 | 1 | T1 | 6/10 |
| KFe2AsSe | iron_based | 22.6 | — | — | — | ambientunconv | 2011 | 1 | T1 | 7/10 |
| La1.85Sr0.15Cu0.982Ni0.018O4 | cuprate | 22.5 | — | d-wave | cuprate_214 | ambientunconv | 2004 | 2 | T1 | 9/10 |
| NaFe0.98Co0.02As | iron_based | 22.5 | 22.5 | — | — | ambientunconv | 2014 | 1 | T1 | 8/10 |
| Sr0.1Ba0.9Fe2AsP | iron_based | 22.5 | — | — | — | unconv | 2017 | 1 | T1 | 6/10 |
| EuFe2(As0.8P0.2)2 | iron_based | 22.5 | 22.5 | — | — | ambientunconv | 2011 | 3 | T1 | 8/10 |
| Nd1.85Ce0.15Cu2O4-y | cuprate | 22.5 | — | d-wave | — | unconv | 1994 | 2 | T1 | 7/10 |
| Ba0.5K0.5BiO3 | bismuthate | 22.5 | — | — | — | 1991 | 2 | T1 | 5/10 | |
| ErBa2Cu2.70Zn0.12Fe0.18O7-δ | cuprate | 22.5 | 22.5 | d-wave | cuprate_123 | ambientunconv | 2000 | 1 | T1 | 10/10 |
| (EDA)yLixFe0.8741Se0.4598Te0.54 | iron_based | 22.5 | — | — | — | unconv | 2017 | 1 | T1 | 6/10 |
| La1.8Ca0.2CuO4 | cuprate | 22.5 | — | d-wave | cuprate_214 | unconv | 1987 | 1 | T1 | 8/10 |
| TaSi2N4 | conventional | 22.5 | — | — | — | 2022 | 3 | T1 | 6/10 | |
| Ba0.35Rb0.65Fe2As2 | iron_based | 22.4 | 22.4 | d-wave | — | ambientunconv | 2016 | 2 | T1 | 9/10 |
| (Ba,La)Fe2As2 | iron_based | 22.4 | 22.4 | — | — | ambientunconv | 2013 | 1 | T1 | 8/10 |
| SrFe1.5Ir0.5As2 | iron_based | 22.3 | 22.3 | — | — | ambientunconv | 2009 | 3 | T1 | 8/10 |