Cell + Ionic relaxation with Orb v3; 0.03 eV/Å threshold; final energy = -37.1929 eV; energy change = -0.0931 eV; symmetry: P4/mmm → P4/mmm
Phase diagram of MnFe2BiN; e_above_hull: 0.329925 eV/atom; predicted_stable: False
Phonon band structure (supercell [2, 2, 2], Δ=0.01 Å); imaginary modes detected; min freq = -1.68 THz