Er2 Zn1 In1

Er₂Zn₁In₁ is a ternary intermetallic compound combining erbium (a rare-earth element), zinc, and indium in a 2:1:1 stoichiometric ratio. This material belongs to the rare-earth intermetallic family and is primarily of research interest rather than established industrial production, with potential applications in semiconducting or thermoelectric device development where rare-earth elements provide unique electronic or thermal properties.