CuNi2Sb

CuNi2Sb is a copper-nickel-antimony intermetallic compound belonging to the family of ternary metal alloys. This material combines copper and nickel with antimony addition, creating a brittle intermetallic phase that exhibits potential applications in thermoelectric energy conversion and electronic device manufacturing, where specific electrical and thermal transport properties are exploited. The antimony-containing copper-nickel system is of research interest for semiconductor and thermoelectric applications, though it remains less common in mainstream industrial production compared to binary copper-nickel alloys.