Ba2 Y1 Fe3 O8

Ba₂Y₁Fe₃O₈ is a mixed-valence iron oxide ceramic compound belonging to the perovskite-related oxide family, combining barium, yttrium, and iron in a structured crystalline lattice. This material is primarily of research interest for applications requiring magnetic, electronic, or catalytic functionality; it is not yet widely deployed in mainstream commercial products but represents exploration into multi-functional ceramic oxides that could bridge magnetic, electrical, and thermal properties. Researchers investigate such iron-yttrium-barium compounds for potential use in high-temperature applications, magnetoelectric devices, or as precursors for functional coatings where the interplay between rare-earth and transition-metal cations offers tunable behavior.