Fe6Co2Mn1N1 (requested SG: P4mm #99, calculated SG: Amm2 #38, optimized: 128 steps, cell relaxed (isotropic))
Phase diagram of MnFe6Co2N; e_above_hull: 0.300240 eV/atom; predicted_stable: False
Phonon band structure (supercell [2, 2, 2], Δ=0.01 Å); no imaginary modes; min freq = -0.06 THz