Fabrication of correlated electronic material film with variable atom or molecular concentration of dopant species

摘要

The present technology relates generally to the fabrication of layered correlated electronic materials (CEMs), wherein a first group of one or more layers may comprise a first concentration of a dopant species and a second group of one or more layers may comprise a dopant And a second concentration of the species. In other embodiments, the CEM may comprise one or more regions of a gradual concentration of the dopant species.