Relaxed with Orb v3; 0.03 eV/Å threshold; final energy = -28.8717 eV; energy change = -0.0010 eV; symmetry: Pmm2 → Pmm2
Co2FeSi (space group: Pmm2 #25, crystal system: orthorhombic, point group: mm2) (missed expected composition: Co2FeSi)
Phase diagram of FeCo2Si; e_above_hull: 0.163211 eV/atom; predicted_stable: False