MatterGen
Cell + Ionic relaxation with Orb v3; 0.03 eV/Å threshold; final energy = -57.7052 eV; energy change = -0.0784 eV; symmetry: P4/nmm → P4/nmm
Phase diagram of Mn2FeBi; eabovehull: 0.425339 eV/atom; predicted_stable: False
Phonon band structure (supercell [3, 3, 3], Δ=0.01 Å); imaginary modes detected; min freq = -1.60 THz