Tailoring the intrinsic magneto-electronic, mechanical, thermo-physical and thermoelectric response of cobalt-based Heusler alloys: an ab initio insight

Abstract

We analysed Co-based HH alloys, confirming their stable half-metallic nature (CoHfSi: 0.87 eV, CoHfGe: 0.97 eV). With ductile properties, they hold potential in spintronics and thermoelectricity. Thermal stability via the quasi-harmonic Debye model under extreme conditions.