Perovskite BaCrO_{3}: completing a materials system with an anomalous Mott transition

Z. H. Zhu, F. J. Rueckert, J. I. Budnick +4

We have synthesized and characterized laser-deposited film samples of perovskite BaCrO_{3}, a missing member of the perovskite-chromate family. The BaCrO_{3} films have a substanti…