Ni2 Zr1 Sb1

Ni₂ZrSb is an intermetallic compound belonging to the half-Heusler alloy family, characterized by a specific stoichiometric ratio of nickel, zirconium, and antimony. This is a research-stage material being investigated primarily for thermoelectric applications, where it shows potential as a candidate for solid-state energy conversion devices operating at moderate to high temperatures. The half-Heusler structure family is notable for combining reasonable electrical conductivity with low thermal conductivity—a combination valued in thermoelectrics where alternatives like bismuth telluride and skutterudites operate under different temperature windows or cost constraints.