Quenched Pair Breaking by Interlayer Correlations as a Key to Superconductivity in
The recent discovery of superconductivity in La 3 Ni 2 O 7 with T c≃ 80 K under high
pressure opens up a new route to high-T c superconductivity. This material realizes a bilayer …
pressure opens up a new route to high-T c superconductivity. This material realizes a bilayer …
[PDF][PDF] Theoretical insight on the LK-99 material
J Cabezas-Escares, NF Barrera… - ar** for (super) conductivity
We briefly review the status quo of research on the putative superconductor Pb 9 Cu (PO 4)
6 O also known as LK-99. Further, we provide ab initio derived tight-binding parameters for a …
6 O also known as LK-99. Further, we provide ab initio derived tight-binding parameters for a …
Electronic correlations in the ultranarrow energy band compound : A study
We present results of investigations on the correlated nature of electronic states crossing the
Fermi level in Pb 9 Cu (PO 4) 6 O (also referred to as LK-99) obtained within the DFT+ DMFT …
Fermi level in Pb 9 Cu (PO 4) 6 O (also referred to as LK-99) obtained within the DFT+ DMFT …
On the dynamical stability of copper-doped lead apatite
The recent claim of room temperature superconductivity in a copper-doped lead apatite
compound, called LK-99, has sparked remarkable interest and controversy. Subsequent …
compound, called LK-99, has sparked remarkable interest and controversy. Subsequent …
Non-Fermi liquid to charge-transfer Mott insulator in flat bands of copper-doped lead apatite
Copper-doped lead apatite, called LK-99, was initially claimed to be a room temperature
superconductor driven by flat electron bands, but was later found to be a wide gap insulator …
superconductor driven by flat electron bands, but was later found to be a wide gap insulator …
Different phase leads to different transport behavior in PbCu(PO)O compounds
R Liu, T Guo, J Lu, J Ren, T Ma - ar**-induced states at the Fermi level
Two common difficulties in the design of topological quantum materials are that the desired
features lie too far from the Fermi level and are spread over a too-large energy range …
features lie too far from the Fermi level and are spread over a too-large energy range …
Electronic structure and vibrational stability of copper-substituted lead apatite LK-99
Two recent preprints [Lee, arxiv: 2307.12008 and Lee, arxiv: 2307.12037] have received
attention because they claim experimental evidence that a Cu-substituted apatite material …
attention because they claim experimental evidence that a Cu-substituted apatite material …