Direct Visualization of an Incommensurate Unidirectional Charge Density Wave in La${}_4$Ni${}_3$O${}_{10}$

Mingzhe Li, Jiashuo Gong, Yinghao Zhu +10

Superconductivity emerges in both La${}_3$Ni${}_2$O${}_7$ and La${}_4$Ni${}_3$O${}_{10}$ under high pressure by suppressing their density-wave transitions, but critical temperature (Tc) differ…