Relaxed with Orb v3; 0.03 eV/Å threshold; final energy = -29.1533 eV; energy change = -0.2198 eV; symmetry: P4mm → P4mm

CoFeTiAl (space group: P4mm #99, crystal system: tetragonal, point group: 4mm)

Phase diagram of TiAlFeCo; eabovehull: 0.080754 eV/atom; predicted_stable: False

Relaxed with Orb v3; 0.03 eV/Å threshold; final energy = -29.1533 eV; energy change = -0.2198 eV; symmetry: P4mm → P4mm

FeCoTiAl (space group: P4mm #99, crystal system: tetragonal, point group: 4mm)

Phase diagram of FeCoSiNi; eabovehull: 0.132170 eV/atom; predicted_stable: False

Relaxed with Orb v3; 0.03 eV/Å threshold; final energy = -27.8062 eV; energy change = 0.0000 eV; symmetry: Pmmm → Pmmm

FeCoNiSi (space group: Pmmm #47, crystal system: orthorhombic, point group: mmm)

Phase diagram of ZrAlFeCo; eabovehull: 0.690892 eV/atom; predicted_stable: False

Relaxed with Orb v3; 0.03 eV/Å threshold; final energy = -26.9444 eV; energy change = -0.8878 eV; symmetry: P4mm → P1

FeCoZrAl (space group: P4mm #99, crystal system: tetragonal, point group: 4mm)

Phase diagram of VFeCoNi; eabovehull: 7.072753 eV/atom; predicted_stable: False

Relaxed with Orb v3; 0.03 eV/Å threshold; final energy = -2.8781 eV; energy change = -0.0001 eV; symmetry: P4/mmm → P4/mmm

FeCoNiV (space group: P4/mmm #123, crystal system: tetragonal, point group: 4/mmm)

Phase diagram of ZrAlFeCo; eabovehull: 0.690897 eV/atom; predicted_stable: False

Relaxed with Orb v3; 0.03 eV/Å threshold; final energy = -26.9444 eV; energy change = -0.8878 eV; symmetry: P4mm → P1

CoFeZrAl (space group: P4mm #99, crystal system: tetragonal, point group: 4mm)

Phase diagram of GaFe2Co; eabovehull: 0.114080 eV/atom; predicted_stable: False

Relaxed with Orb v3; 0.03 eV/Å threshold; final energy = -27.2868 eV; energy change = -0.0120 eV; symmetry: Pmm2 → Pmm2

Fe2CoGa (space group: Pmm2 #25, crystal system: orthorhombic, point group: mm2)