Effective model and electron correlations in trilayer nickelate superconductor La${}_4$Ni${}_3$O${}_{10}$

Peng-Fei Tian, Hao-Tian Ma, Xing Ming +2

Recently, signatures of superconductivity with critical temperature from 20 to 30 K have been reported in pressured trilayer nickelate La${}_4$Ni${}_3$O${}_{10}$ through a pressure-induc…