CeP2

CeP₂ is a refractory ceramic compound belonging to the rare-earth phosphide family, combining cerium with phosphorus in a 1:2 stoichiometric ratio. This material is primarily of research and development interest rather than established in high-volume production, with potential applications in high-temperature structural ceramics, semiconductor substrates, and specialized refractory components where thermal stability and chemical inertness are required. Rare-earth phosphides like CeP₂ are investigated as alternatives to conventional oxides in applications demanding superior performance at elevated temperatures or in corrosive environments, though their use remains largely confined to academic study and niche advanced applications due to limited commercial supply and processing development.