Ca6 Fe2 Rh2 O12

Ca₆Fe₂Rh₂O₁₂ is a complex mixed-metal oxide ceramic compound containing calcium, iron, and rhodium in a defined stoichiometric ratio, classified as a semiconductor. This material falls within the family of perovskite-related oxides and represents primarily a research-phase compound rather than a widespread commercial material; it is studied for potential applications in catalysis, solid-state chemistry, and functional ceramics where the combination of transition metals (Fe, Rh) offers tunable electronic and magnetic properties. The incorporation of rhodium—a precious and catalytically active metal—alongside iron suggests interest in high-performance catalytic or electrochemical systems, though practical deployment remains limited to specialized laboratory and exploratory industrial environments.