Brief Research Report Published on 10 Jan 2022 Oxygen Hole Character and Lateral Homogeneity in PrNiO2+δ Thin Films in Condensed Matter Physics K. FürsichR. PonsM. BluschkeR. A. OrtizS. WintzE. SchierleM. WeigandG. LogvenovG. SchützB. Keimer Frontiers in Physics doi 10.3389/fphy.2021.810220 3,814 views 5 citations