Sr${}_2$NbO${}_4$: A $4d$ analogue of the layered perovskite Sr${}_2$VO${}_4$

Leonid S. Taran, Anastasia E. Lebedeva, Sergey V. Streltsov

This work focuses on the layered perovskite Sr${}_2$NbO${}_4$, a 4$d$ analogue of Sr${}_2$VO${}_4$, which remains an unsolved puzzle with a possible intriguing hidden magnetic order. Using…