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 |
|---|---|---|---|---|---|---|---|---|---|---|
| NaFe2Se2 | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2012 | 1 | T1 | 8/10 |
| Iron-based |
| 45.0 |
| 45.0 |
| — |
| — |
ambient |
| 2014 |
| 1 |
| — |
7/10 |
| Na0.80(NH3)0.60Fe1.86Se2 | Iron-based | 45.0 | — | — | — | unconv | 2014 | 1 | T1 | 6/10 |
| Eu1.5Ce0.5RuSr2Cu2O10-δ | Cuprate | 45.0 | 45.0 | — | 2122 | ambientCDW/SDW | 2003 | 1 | — | 8/10 |
| Mg2RhH6 | Hydride | 45.0 | — | — | — | 2023 | 3 | T1 | 6/10 |
| DyFeAsO1-xFx | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2009 | 1 | T1 | 8/10 |
| Ca1-xLaxFe2(As1-yPy)2 | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2013 | 1 | T1 | 8/10 |
| La2.85Pr0.15Ni2O7 | Nickelate | 45.0 | 45.0 | — | — | ambientunconv | 2024 | 4 | T1 | 8/10 |
| Ax(C2H8N2)yFe2-zSe2(A=Li) | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2014 | 1 | — | 8/10 |
| TlBa2CuOy | Cuprate | 45.0 | 45.0 | — | Tl_1BCCO n=1 | ambient | 2026 | 1 | — | 8/10 |
| Ca0.81La0.19FeAs2 | Iron-based | 45.0 | — | — | — | unconv | 2013 | 2 | T1 | 6/10 |
| Ax(C2H8N2)yFe2-zSe2(A=Na) | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2014 | 1 | — | 8/10 |
| RuSr2(Gd1.5Ce0.5)Cu2O10-δ | Cuprate | 45.0 | 45.0 | d-wave | 1222 | ambientunconvCDW/SDW | 2001 | 13 | T1 | 10/10 |
| (NH3)yNaxFeSe | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2018 | 1 | T1 | 8/10 |
| GdO0.86F0.14FeAs | Iron-based | 45.0 | — | — | — | unconv | 2011 | 1 | T1 | 6/10 |
| (Hg0.7W0.3)Sr2(Ce0.5Eu0.5)3Cu2O11+δ | Cuprate | 45.0 | 45.0 | d-wave | 1232 | ambientunconv | 2004 | 1 | T1 | 10/10 |
| Ca0.79La0.21FeAs2 | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2013 | 2 | T1 | 8/10 |
| SmFeAsO0.82F0.18 | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2008 | 1 | T1 | 8/10 |
| Lix(C5H5N)yFe2-zSe2 | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2012 | 4 | T1 | 8/10 |
| Li0.5(C2H8N2)yFe2Se2 | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2019 | 1 | T1 | 8/10 |
| PrO0.75FeAs | Iron-based | 45.0 | — | — | — | unconv | 2008 | 1 | T1 | 7/10 |
| BC5 | Conventional | 45.0 | — | — | — | ambient | 2008 | 2 | T1 | 7/10 |
| Pb2Sr2(Sm0.5Eu0.5)Cu3O8+δ | Cuprate | 45.0 | — | d-wave | — | unconv | 1994 | 1 | T1 | 7/10 |
| RuSr2YCu2O8 | Cuprate | 45.0 | 45.0 | d-wave | — | ambientunconv | 2001 | 1 | T1 | 9/10 |
| (CTA)0.3FeSe | Iron-based | 45.0 | — | — | — | unconv | 2018 | 1 | T1 | 6/10 |
| LaBa2Cu2.90O6.82 | Cuprate | 45.0 | — | d-wave | cuprate_123 | unconv | 1989 | 1 | T1 | 8/10 |
| Nax(C2H8N2)yFe2-zSe2 | Iron-based | 45.0 | — | — | — | unconv | 2014 | 1 | T1 | 6/10 |
| SmO0.82F0.18FeAs | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2008 | 1 | T1 | 8/10 |
| LaMgH8 | Hydride | 45.0 | — | — | — | 2023 | 1 | — | 5/10 |
| PrO0.89F0.11FeAs | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2008 | 1 | T1 | 8/10 |
| Sr2Sc0.4Ti0.6FeAsO3 | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2009 | 1 | T1 | 8/10 |
| (EDA)yLixFe0.976Se | Iron-based | 45.0 | — | — | — | unconv | 2017 | 1 | T1 | 6/10 |
| Gd2Ba4Cu7O15-x | Cuprate | 45.0 | — | d-wave | — | unconv | 1989 | 1 | T1 | 7/10 |
| YBa2Cu3O6+0.5 | Cuprate | 45.0 | 45.0 | d-wave | cuprate | ambientunconvCDW/SDW | 2000 | 1 | — | 10/10 |
| SmFeAsO0.65H0.35 | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2022 | 1 | T1 | 8/10 |
| (Pb0.75Cu0.25)Sr2(Ca0.5Y0.5)Cu2O7 | Cuprate | 45.0 | 45.0 | d-wave | — | ambientunconv | 1992 | 1 | T1 | 9/10 |
| Lix(C2H8N2)yFe2-zSe2 | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2013 | 4 | T1 | 8/10 |
| DyFeAs(O,F) | Iron-based | 45.0 | — | — | — | unconv | 2008 | 1 | T1 | 6/10 |
| YBa2(Cu0.975Co0.025)3O6.97 | Cuprate | 45.0 | 45.0 | d-wave | — | ambientunconv | 1988 | 1 | T1 | 9/10 |
| Gd4Fe2As2Te1-xOyF4-y | Iron-based | 45.0 | 45.0 | — | — | ambientunconv | 2013 | 1 | T1 | 8/10 |
| Eu2Ba4Cu7O15-x | Cuprate | 45.0 | — | d-wave | — | unconv | 1989 | 1 | T1 | 7/10 |
| Mg2PdH6 | Hydride | 45.0 | — | — | — | 2023 | 1 | T1 | 6/10 |
| NdBa2[Cu0.94Ni0.06]3O7 | Cuprate | 45.0 | — | d-wave | cuprate_123 | unconv | 2007 | 1 | T1 | 8/10 |
| PrFeAs0.89F0.11 | Iron-based | 45.0 | 45.0 | d-wave | — | ambientunconv | 2011 | 1 | T1 | 9/10 |
| ErFeAsO1-y | Iron-based | 44.5 | — | — | — | unconv | 2010 | 1 | T1 | 7/10 |
| ErFeAsO | Iron-based | 44.5 | 44.5 | — | — | ambientunconv | 2010 | 1 | T1 | 8/10 |
| SmFeAsO0.92F0.08 | Iron-based | 44.5 | — | — | — | unconv | 2008 | 1 | T1 | 6/10 |
| SmFeAs1-yPyO1-xHx | Iron-based | 44.5 | — | — | — | unconv | 2013 | 2 | T1 | 6/10 |
| (C6H11N2)xFeSe | Iron-based | 44.4 | — | — | — | unconv | 2021 | 1 | T1 | 6/10 |
| (EMIM)xFeSe | Iron-based | 44.4 | 44.4 | — | — | ambientunconv | 2021 | 1 | T1 | 8/10 |