Yb1 K1 O2

Yb₁K₁O₂ is an ytterbium-potassium oxide ceramic compound, representing a mixed rare-earth alkali metal oxide system. This material is primarily of research interest rather than established industrial production, belonging to the broader family of rare-earth ceramics that exhibit potential for high-temperature applications, luminescent devices, and specialized optical or thermal applications where the chemical interactions between rare-earth and alkali-metal cations provide unique functional properties.