Sb2Au3F18

Sb2Au3F18 is an intermetallic compound composed of antimony, gold, and fluorine, representing a specialized metal fluoride system rather than a conventional alloy. This material is primarily of research interest in materials science and solid-state chemistry, as it combines precious metal (gold) with reactive fluorine chemistry—a combination relevant to emerging applications in electrochemistry, fluorine-based catalysis, and specialty metallurgical compounds. While not widely deployed in mainstream engineering, intermetallic fluorides in this family are investigated for potential use in advanced electrolytes, corrosion-resistant coatings, and high-temperature chemical applications where fluorine's reactivity and gold's stability offer synergistic benefits.