Phase diagram of Cs3Fe2F9 with Orb v3 conservative inf MPA; e_above_hull: 0.000299 eV/atom; predicted_stable: True
Cell + Ionic relaxation with Orb v3 conservative inf MPA; 0.05 eV/Å threshold; final energy = -136.7027 eV; energy change = -0.3047 eV; symmetry: P63/mmc → P63/mmc