Sm6 Si4 Cl10 O12

Sm₆Si₄Cl₁₀O₁₂ is a rare-earth silicate chloride ceramic compound containing samarium, representing an experimental inorganic phase in the rare-earth oxyhalide ceramic family. This material exists primarily in research contexts rather than established commercial production; it belongs to a class of compounds being investigated for their potential in high-temperature applications, optical properties, and as precursors for advanced ceramic materials. The combination of rare-earth cations with silicon oxychloride frameworks is of interest in materials science for understanding crystal structures and phase chemistry that could inform next-generation refractory or luminescent ceramics.