This method discovered sizeable distortions of RuO6 and ScO6 octahedra in the heterointerface among a SrRuO3 movie and a GdScO3 substrate. We also discovered that structural mismatch was relieved within only four unit cells near the interface by shifting the oxygen atomic positions to accommodate octahedral tilt angle mismatch. The https://crithitceramics.com/allies/