Cell + Ionic relaxation with Orb v3; 0.03 eV/Å threshold; final energy = -40.4092 eV; energy change = -1.0919 eV; symmetry: Cmmm → Cmmm
New magnet candidate: 01MnFe5Ms2.21T
Phase diagram of MnFe4; eabovehull: 0.485940 eV/atom; predicted_stable: False