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 |
|---|---|---|---|---|---|---|---|---|---|---|
| BaFe1.87Co0.13As2 | Iron-based | 25.0 | 25.0 | — | — | ambientunconv | 2009 | 4 | T1 | 8/10 |
| Iron-based |
| 25.0 |
| 25.0 |
| — |
| — |
ambientunconv |
| 2013 |
| 1 |
| T1 |
8/10 |
| YBa2Cu3.925Zn0.075O8 | Cuprate | 25.0 | — | d-wave | YBCO | unconv | 1998 | 1 | T1 | 8/10 |
| Ru1-xCuxSr2EuCu2O8+δ | Cuprate | 25.0 | — | d-wave | cuprate_123 | unconv | 2003 | 1 | T1 | 8/10 |
| BaFe2-xPtxAs2 | Iron-based | 25.0 | 20.0 | — | 122 | ambientunconvCDW/SDW | 2010 | 2 | T1 | 9/10 |
| CaFe1-xCoxAsF | Iron-based | 25.0 | — | — | — | unconv | 2008 | 4 | T1 | 6/10 |
| BaFe2(As0.73P0.27)2 | Iron-based | 25.0 | 25.0 | — | — | ambientunconv | 2023 | 1 | T2 | 8/10 |
| (Pb0.5Cu0.5)(Sr1-yBay)2(Y1-xCax)Cu2Ow | Cuprate | 25.0 | — | d-wave | 1212 | unconv | 1992 | 1 | T1 | 8/10 |
| NdFeAs1-xPxO0.9F0.1 | Iron-based | 25.0 | — | — | — | unconv | 2018 | 1 | T1 | 6/10 |
| La2-xRExCuO4 | Cuprate | 25.0 | 25.0 | d-wave | cuprate_214 | ambientunconv | 2003 | 3 | T1 | 10/10 |
| La1.7Ba0.3CuO4-y | Cuprate | 25.0 | 25.0 | d-wave | cuprate_214 | ambientunconv | 1988 | 1 | T1 | 10/10 |
| LaFe0.99975Mn0.00025AsO0.89F0.11 | Iron-based | 25.0 | — | — | — | unconv | 2014 | 1 | T1 | 6/10 |
| (EDA)yNa0.8Fe0.88Se0.518Te0.482 | Iron-based | 25.0 | — | — | — | unconv | 2017 | 1 | T1 | 6/10 |
| Nb3C2O2 | Conventional | 25.0 | — | — | — | ambient | 2024 | 1 | T1 | 7/10 |
| Sr0.8K0.2Fe2As2 | Iron-based | 25.0 | — | — | — | unconvCDW/SDW | 2008 | 1 | T1 | 6/10 |
| BaFe1.84Co0.16As2 | Iron-based | 25.0 | 24.2 | s_pm | — | ambientunconv | 2008 | 17 | T1 | 9/10 |
| Mg0.97V0.03B2 | MgB₂ | 25.0 | 25.0 | — | — | ambientCDW/SDW | 2002 | 1 | — | 8/10 |
| Nd1.845Ce0.155CuO4 | Cuprate | 25.0 | — | d-wave | — | unconv | 2008 | 1 | T1 | 7/10 |
| Ba0.75K0.25BiO3 | bismuthate | 25.0 | 25.0 | — | — | ambient | 2019 | 1 | T1 | 7/10 |
| FeSe1.0 | Iron-based | 25.0 | — | — | — | unconv | 2009 | 1 | T3 | 6/10 |
| LaFeAs0.55P0.45O0.86F0.14 | Iron-based | 25.0 | 25.0 | — | — | ambientunconv | 2017 | 1 | — | 8/10 |
| CeD8 | Hydride | 25.0 | — | — | — | 2021 | 1 | T1 | 5/10 |
| Ba(Fe0.97Co0.03)2(As0.74P0.26)2 | Iron-based | 25.0 | 25.0 | — | — | ambientunconv | 2012 | 1 | T2 | 8/10 |
| BaFe1.89-2xZn2xCo0.11As2 | Iron-based | 25.0 | — | — | — | unconv | 2011 | 1 | T1 | 6/10 |
| La1.855Ba0.145CuO4 | Cuprate | 25.0 | 25.0 | d-wave | — | ambientunconv | 1988 | 2 | T1 | 9/10 |
| La1.7Ca0.3CuO4 | Cuprate | 25.0 | — | d-wave | cuprate_214 | unconv | 1987 | 1 | T1 | 8/10 |
| NdBCO | — | 25.0 | — | — | — | 2008 | 1 | T1 | 4/10 |
| La1.89Sr0.1Gd0.01CuO4 | Cuprate | 25.0 | — | d-wave | cuprate_214 | unconv | 1997 | 1 | T2 | 8/10 |
| Y0.8Pr0.2Ba2Cu2.7Fe0.3O7.1 | Cuprate | 25.0 | — | d-wave | cuprate_123 | unconv | 1989 | 1 | T1 | 8/10 |
| La1.425Nd0.4Sr0.175CuO4 | Cuprate | 25.0 | 25.0 | d-wave | — | ambientunconvCDW/SDW | 2007 | 2 | T1 | 9/10 |
| Ba1-xBiO3 | bismuthate | 25.0 | 25.0 | — | — | ambient | 2001 | 1 | T1 | 7/10 |
| Bi2Sr2Ca0.8Ce0.2Cu2O8 | Cuprate | 25.0 | 25.0 | d-wave | — | ambientunconv | 1996 | 1 | T1 | 9/10 |
| La1.782Sr0.218CuO4 | Cuprate | 25.0 | 25.0 | d-wave | cuprate_214 | ambientunconv | 2007 | 2 | T2 | 10/10 |
| Sr0.82K0.18Fe2As2 | Iron-based | 25.0 | — | — | — | unconv | 2009 | 1 | T1 | 6/10 |
| Ba(Fe0.65Ru0.35)2As2 | Iron-based | 25.0 | 25.0 | — | — | ambientunconv | 2010 | 5 | T1 | 8/10 |
| Ba(Fe0.9Co0.1)2As2 | Iron-based | 25.0 | 22.5 | s_pm | 122 | ambientunconv | 2008 | 20 | T1 | 10/10 |
| Na0.25HfNCl | — | 24.9 | — | — | — | ambient | 1999 | 1 | T2 | 5/10 |
| MnB3 | — | 24.9 | — | — | — | 2020 | 1 | T1 | 4/10 |
| LixHfNCl | Conventional | 24.9 | 20.0 | — | — | ambientunconv | 2003 | 5 | T1 | 8/10 |
| (La0.868Nd0.057Ca0.069Ba0.006)2CuO4 | Cuprate | 24.9 | — | d-wave | cuprate_214 | unconv | 1999 | 1 | T1 | 8/10 |
| VB2P2 | — | 24.8 | — | — | — | ambient | 2025 | 1 | T1 | 5/10 |
| Ba(Fe0.85Co0.15)2As2 | Iron-based | 24.8 | 24.8 | — | — | ambientunconv | 2012 | 3 | T1 | 8/10 |
| LiMo4C2 | — | 24.7 | — | — | — | 2024 | 1 | T2 | 4/10 |
| Ba0.77K0.23Fe2As2 | Iron-based | 24.7 | 24.0 | — | — | ambientunconvCDW/SDW | 2008 | 6 | T1 | 8/10 |
| Ca(Fe0.9Co0.1)AsF | Iron-based | 24.7 | 23.8 | — | — | ambientunconv | 2008 | 2 | T1 | 8/10 |
| Na2MgCuH6 | Hydride | 24.7 | 24.7 | — | — | ambient | 2024 | 1 | — | 7/10 |
| La1.91Sr0.09CuO4 | Cuprate | 24.6 | 24.6 | d-wave | cuprate_214 | ambientunconv | 2003 | 9 | T1 | 10/10 |
| LaO0.92F0.08FeAs | Iron-based | 24.6 | — | — | — | unconv | 2008 | 1 | T1 | 6/10 |
| K0.70Fe1.55Se1.01S0.99 | Iron-based | 24.6 | 24.0 | — | — | ambientunconvCDW/SDW | 2011 | 5 | T1 | 8/10 |
| Yb0.3(NH3)yHfNCl | Hydride | 24.6 | 24.6 | — | — | ambient | 2012 | 2 | T1 | 7/10 |