Fe6Co3Cr1N1.5 (requested SG: P6/m #175, calculated SG: P1 #1, optimized: 400 steps, cell relaxed (isotropic))
Phase diagram of CrFe6Co3N; e_above_hull: 1.340589 eV/atom; predicted_stable: False
Phonon band structure (supercell [2, 2, 2], Δ=0.01 Å); imaginary modes detected; min freq = -8.02 THz