Na4 Al4 Si4 O16

Na₄Al₄Si₄O₁₆ is a synthetic aluminosilicate ceramic belonging to the zeolite or feldspathoid family, characterized by a framework structure of alternating aluminum and silicon oxide units. This composition is primarily investigated in research contexts for applications requiring microporous materials with potential ion-exchange, adsorption, or catalytic properties inherent to the aluminosilicate structure. Industrial relevance depends on specific crystal phase and synthesis method; materials with this stoichiometry are explored as precursors for advanced ceramics, catalyst supports, and molecular sieve applications where the Si:Al ratio and framework topology are critical to performance.