Supercell 2x2x2 of Fe11CoSiGeAsP (Space group: Cm, 16 symmetry operations)

Phonon band structure (supercell [2, 2, 2], Δ=0.01 Å); no imaginary modes; min freq = -0.03 THz

Phase diagram of Fe11CoSiGeAsP; e_above_hull: 0.160836 eV/atom; predicted_stable: False

Phonon band structure (supercell [2, 2, 2], Δ=0.01 Å); no imaginary modes; min freq = -0.05 THz

Cell + Ionic relaxation with Orb v3; 0.03 eV/Å threshold; final energy = -62.4718 eV; energy change = -0.0507 eV; symmetry: Pm → Pm

Crystal structure for Fe11CoSiGeAsP | Space group: 8 (resolved from structure) | Number of atoms: 16 | Generated: 2025-09-15 08:00:24

Phase diagram of Fe11Co(SiP)2; e_above_hull: 0.198817 eV/atom; predicted_stable: False

Phonon band structure (supercell [2, 2, 2], Δ=0.01 Å); imaginary modes detected; min freq = -0.88 THz

Crystal structure for Fe11Co(SiP)2 | Space group: 8 (resolved from structure) | Number of atoms: 16 | Generated: 2025-09-15 07:54:54

Phonon band structure (supercell [2, 2, 2], Δ=0.01 Å); no imaginary modes; min freq = -0.07 THz

Phase diagram of Fe11CoSiGeAsP; e_above_hull: 0.160873 eV/atom; predicted_stable: False

Crystal structure for Fe11CoSiGeAsP | Space group: 8 (resolved from structure) | Number of atoms: 16 | Generated: 2025-09-15 07:50:11

MatterGen generated Fe3Co3Sn3Sb crystal (space group: Pm #6, crystal system: monoclinic)

Cell + Ionic relaxation with Orb v3; 0.03 eV/Å threshold; final energy = -101.2530 eV; energy change = -0.1154 eV; symmetry: P4mm → Pm

Cell + Ionic relaxation with Orb v3; 0.03 eV/Å threshold; final energy = -101.1385 eV; energy change = -98.3118 eV; symmetry: P4mm → P4mm

Phase diagram of Fe11CoSnGeSbAs; e_above_hull: 0.228176 eV/atom; predicted_stable: False

Fe11CoSn2Sb2 (space group: P4mm #99, crystal system: tetragonal, point group: 4mm) (missed expected composition: Fe11CoSn2Sb2)

Phonon band structure (supercell [2, 2, 2], Δ=0.01 Å); imaginary modes detected; min freq = -0.75 THz

Crystal structure for Fe11CoSnGeSbAs | Space group: 1 (resolved from structure) | Number of atoms: 16 | Generated: 2025-09-15 07:45:28

Phonon band structure (supercell [2, 2, 2], Δ=0.01 Å); imaginary modes detected; min freq = -1.68 THz