NaTeAu

NaTeAu is an intermetallic compound combining sodium, tellurium, and gold—a rare ternary metal system that exists primarily in research and experimental contexts rather than established industrial production. Limited commercial application data is available for this material; it represents the type of exotic alloy composition investigated in materials science for potential use in specialized electronic, thermoelectric, or high-performance applications where unusual phase behavior or property combinations might offer advantages. Engineers would encounter this material only in fundamental research settings or highly specialized applications requiring custom material synthesis, rather than as an off-the-shelf engineering choice.