Relaxed with Orb v3; 0.03 eV/Å threshold; final energy = -119.9536 eV; energy change = -569.7440 eV; symmetry: Pnma → Pbcm
Crystal structure generated by TreeQuest optimization (file 1)
Phase diagram of Fe2CoSi; e_above_hull: 0.215719 eV/atom; predicted_stable: False