Effect of Lattice Strain on the Formation of Ruddlesden–Popper Faults in Heteroepitaxial LaNiO3 for Oxygen Evolution Electrocatalysis

A great deal of research has recently been focused on Ruddlesden–Popper (RP) two-dimensional planar faults consisting of intervened [AO] monolayers in an ABO3 perovskite framework due to the struct...