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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Mg2PdH6 | hydride | 45.0 | — | — | — | 2023 | 1 | T1 | 6/10 | |
| 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 |
| SmO0.82F0.18FeAs | iron_based | 45.0 | 45.0 | — | — | ambientunconv | 2008 | 1 | T1 | 8/10 |
| DyFeAsO1-xFx | iron_based | 45.0 | 45.0 | — | — | ambientunconv | 2009 | 1 | 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 |
| 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 |
| Li0.5(C2H8N2)yFe2Se2 | iron_based | 45.0 | 45.0 | — | — | ambientunconv | 2019 | 1 | T1 | 8/10 |
| GdO0.86F0.14FeAs | iron_based | 45.0 | — | — | — | unconv | 2011 | 1 | T1 | 6/10 |
| La2.85Pr0.15Ni2O7 | nickelate | 45.0 | 45.0 | — | — | ambientunconv | 2024 | 4 | T1 | 8/10 |
| Nax(C2H8N2)yFe2-zSe2 | iron_based | 45.0 | — | — | — | unconv | 2014 | 1 | T1 | 6/10 |
| (CTA)0.3FeSe | iron_based | 45.0 | — | — | — | unconv | 2018 | 1 | T1 | 6/10 |
| SmFeAsO0.82F0.18 | iron_based | 45.0 | 45.0 | — | — | ambientunconv | 2008 | 1 | T1 | 8/10 |
| (EDA)yLixFe0.976Se | iron_based | 45.0 | — | — | — | unconv | 2017 | 1 | T1 | 6/10 |
| Gd4Fe2As2Te1-xOyF4-y | iron_based | 45.0 | 45.0 | — | — | ambientunconv | 2013 | 1 | T1 | 8/10 |
| Lix(NH3)yFe2Se2 | iron_based | 45.0 | 44.6 | — | — | ambientunconv | 2014 | 6 | T1 | 8/10 |
| Tb0.9Th0.1FeAsO | iron_based | 45.0 | 45.0 | — | — | ambientunconv | 2008 | 2 | T1 | 8/10 |
| LaMgH8 | hydride | 45.0 | — | — | — | 2023 | 1 | — | 5/10 | |
| YBa2(Cu0.986Zn0.014)4O8 | cuprate | 45.0 | 45.0 | d-wave | 124 | ambientunconv | 1998 | 1 | T1 | 10/10 |
| Ca1-xLaxFe2(As1-yPy)2 | iron_based | 45.0 | 45.0 | — | — | ambientunconv | 2013 | 1 | T1 | 8/10 |
| Sr2Sc0.4Ti0.6FeAsO3 | iron_based | 45.0 | 45.0 | — | — | ambientunconv | 2009 | 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 |
| Gd2Ba4Cu7O15-x | cuprate | 45.0 | — | d-wave | — | unconv | 1989 | 1 | T1 | 7/10 |
| PrFeAs0.89F0.11 | iron_based | 45.0 | 45.0 | d-wave | — | ambientunconv | 2011 | 1 | T1 | 9/10 |
| 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 |
| Lix(C2H8N2)yFe2-zSe2 | iron_based | 45.0 | 45.0 | — | — | ambientunconv | 2013 | 4 | T1 | 8/10 |
| (Hg0.7W0.3)Sr2(Ce0.5Eu0.5)3Cu2O11+δ | cuprate | 45.0 | 45.0 | d-wave | 1232 | ambientunconv | 2004 | 1 | T1 | 10/10 |
| SmFeAs1-yPyO1-xHx | iron_based | 44.5 | — | — | — | unconv | 2013 | 2 | T1 | 6/10 |
| ErFeAsO | iron_based | 44.5 | 44.5 | — | — | ambientunconv | 2010 | 1 | T1 | 8/10 |
| ErFeAsO1-y | iron_based | 44.5 | — | — | — | unconv | 2010 | 1 | T1 | 7/10 |
| SmFeAsO0.92F0.08 | iron_based | 44.5 | — | — | — | unconv | 2008 | 1 | 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 |
| PoH4 | hydride | 44.2 | — | — | — | 2015 | 1 | — | 6/10 | |
| Li1.0(C5H5N)yFe2-zSe2 | iron_based | 44.0 | 44.0 | — | — | ambientunconv | 2025 | 1 | T1 | 8/10 |
| KxFe2-ySe2 | iron_based | 44.0 | 32.9 | s-wave | — | ambientunconvCDW/SDW | 2011 | 43 | T1 | 9/10 |
| KFe2Se2 | iron_based | 44.0 | 32.0 | — | — | ambientunconv | 2010 | 7 | T1 | 8/10 |
| La2-xSrxCuOy | cuprate | 44.0 | — | d-wave | — | unconv | 2000 | 1 | T1 | 7/10 |
| Ca0.85La0.15Fe(As0.99Sb0.01)2 | iron_based | 44.0 | — | — | — | unconv | 2013 | 1 | T1 | 6/10 |
| Ca0.73La0.27Fe2As2 | iron_based | 44.0 | 31.0 | — | — | ambientunconv | 2011 | 3 | T1 | 8/10 |
| Sr0.9La0.1CuO2 | cuprate | 44.0 | 43.0 | s-wave | infinite_layer | ambientunconvCDW/SDW | 1993 | 32 | T1 | 10/10 |
| CeO0.88F0.12FeAs | iron_based | 44.0 | 41.0 | — | — | ambientunconvCDW/SDW | 2008 | 3 | T1 | 8/10 |
| NdFeAsO0.86 | iron_based | 44.0 | — | — | — | unconv | 2008 | 1 | T1 | 6/10 |
| Y0.6Pr0.4Ba2-xSrxCu3O7-δ | cuprate | 44.0 | — | d-wave | — | unconv | 1995 | 1 | T1 | 7/10 |
| LixFeSe | iron_based | 44.0 | 40.0 | — | — | ambientunconv | 2018 | 2 | T1 | 8/10 |
| La1.85Sr0.15CuO4 | cuprate | 44.0 | 42.0 | d-wave | cuprate_214 | ambientunconv | 1987 | 138 | T1 | 10/10 |
| Tl0.5Pb0.5Sr2Ca0.65Y0.35Cu2O7 | cuprate | 44.0 | 44.0 | d-wave | Tl-1212 | ambientunconv | 1997 | 1 | T1 | 10/10 |