Ca4 Fe2 Sb2 O12

Ca₄Fe₂Sb₂O₁₂ is a complex oxide ceramic compound containing calcium, iron, and antimony in a structured lattice. This material belongs to the family of mixed-metal oxides and is primarily of research interest for applications requiring specific electronic, magnetic, or thermal properties that derive from the interaction between iron and antimony oxide phases. Industrial adoption remains limited; the compound is typically encountered in academic studies of functional ceramics, materials for high-temperature or catalytic applications, or as a phase in multicomponent oxide systems where iron-antimony interactions are deliberately engineered.