Relaxed with Orb v3; 0.03 eV/Å threshold; final energy = -103.2738 eV; energy change = -8.8112 eV; symmetry: Pm → Pm
Fe8Mn2SiB2 (space group: Pm #6, crystal system: monoclinic, point group: m)
Phase diagram of Mn2Fe8SiB2; e_above_hull: 0.368407 eV/atom; predicted_stable: False