Phase diagram of Ba3TaFe3(SiO7)2 with Orb v3 conservative inf MPA; e_above_hull: 0.000052 eV/atom; predicted_stable: True
Cell + Ionic relaxation with Orb v3 conservative inf MPA; 0.05 eV/Å threshold; final energy = -172.5653 eV; energy change = -0.0010 eV; symmetry: P321 → P321