In a collaborative effort, researchers from the Max Planck Institute for Solid State Research (MPI-FKF) have discovered a new crystal structure in La₃Ni₂O₇, a material known to exhibit high-temperature superconductivity under high pressure.more
Atomically sharp interfaces between 3D complex oxides with different lattice symmetries and spacings have been fabricated. This shows a novel interfacial reconstruction dictated by moiré patterns as observed through scanning transmission electron microscopy.more
