Phase diagram of Sr2NbNiO6 with Orb v3 conservative inf MPA; e_above_hull: 0.148651 eV/atom; predicted_stable: False
Cell + Ionic relaxation with Orb v3 conservative inf MPA; 0.05 eV/Å threshold; final energy = -68.9995 eV; energy change = -0.0293 eV; symmetry: P4/mmm → P4/mmm