New insight into charge transfer in h-BN
The charge density distribution, which fully defines the ground-state properties of a material system, can be accurately measured in single …
Nickelates: A Stabilized Superconducting State Without Doping
a) HAADF-STEM image of a SrTiO₃–capped PrNiO₂ film . b) 4D-STEM divergence-COM analysis showing clean infinite-layer phase without the presence …