Hopping nature of the Hall effect in a samarium nickelate film
We analyzed the temperature dependencies of the DC resistivity and Hall coefficient in thin films of samarium nickelate SmNiO3. A dominating hopping […]
Superlattice MAX Phases with A-Layers Reconstructed into 0D-Clusters, 1D-Chains, and 2D-Lattices
MAX phases are layered non-van der Waals materials made by stacking hexagonal layers of transition metal (M), a group III–VI element (A), […]
Small-polaron conductivity in perovskite ferroelectric BaTiO₃ films
In ABO₃ perovskite oxide ferroelectrics, electrical conductivity ranges from insulator- to superconductor-type and is virtually critical for all applications of these materials. […]