Na2In5Au6

Na2In5Au6 is an intermetallic compound combining sodium, indium, and gold in a fixed stoichiometric ratio, representing a complex metallic phase within the Au-In-Na ternary system. This material is primarily of research and fundamental materials science interest rather than established commercial use; it belongs to the family of complex intermetallics that are studied for potential applications in thermoelectric devices, electronic materials, and phase diagram understanding. The incorporation of gold and indium suggests potential relevance to semiconductor interfaces or specialized electronic applications, though practical engineering adoption remains limited without demonstrated performance advantages over conventional alternatives.