Cell + Ionic relaxation with Orb v3; 0.03 eV/Å threshold; final energy = -44.6030 eV; energy change = -18.4858 eV; symmetry: P1 → Cm

Magnet candidate: HfFe2CoMo

Phase diagram of FeCo; eabovehull: 0.836436 eV/atom; predicted_stable: False

Cell + Ionic relaxation with Orb v3; 0.03 eV/Å threshold; final energy = -13.9942 eV; energy change = -3.8104 eV; symmetry: P4/mmm → P4/mmm

Magnet candidate: FeCo

Phase diagram of FeCo; eabovehull: 0.836401 eV/atom; predicted_stable: False

Cell + Ionic relaxation with Orb v3; 0.03 eV/Å threshold; final energy = -13.9940 eV; energy change = -3.8102 eV; symmetry: P4/mmm → P4/mmm

Phase diagram of Fe2Co; eabovehull: 1.030122 eV/atom; predicted_stable: False

Magnet candidate: FeCo

Phase diagram of VFe2CoNi; eabovehull: 0.120105 eV/atom; predicted_stable: False

Cell + Ionic relaxation with Orb v3; 0.03 eV/Å threshold; final energy = -21.0718 eV; energy change = -9.8829 eV; symmetry: Pmm2 → Pmm2

Magnet candidate: Fe2Co

Phase diagram of Fe2Co; eabovehull: 1.030081 eV/atom; predicted_stable: False

Cell + Ionic relaxation with Orb v3; 0.03 eV/Å threshold; final energy = -39.0461 eV; energy change = -16.8223 eV; symmetry: P1 → Cm

Magnet candidate: VFe2CoNi

Phase diagram of FeCo; eabovehull: 0.836429 eV/atom; predicted_stable: False

Cell + Ionic relaxation with Orb v3; 0.03 eV/Å threshold; final energy = -21.0720 eV; energy change = -9.8831 eV; symmetry: Pmm2 → Pmm2

Magnet candidate: Fe2Co

Phase diagram of Fe2CoW; eabovehull: 0.173159 eV/atom; predicted_stable: False

Cell + Ionic relaxation with Orb v3; 0.03 eV/Å threshold; final energy = -13.9941 eV; energy change = -3.8103 eV; symmetry: P4/mmm → P4/mmm