../../td/EquilibriumCrystalStructure__TD_457028483760_001/runner Na O AB2_oP6_58_a_g a b/a c/a x2 y2 standard 1 4.2852 1.3017129 0.81097732 0.87934512 0.57767058 Sim_LAMMPS_IFF_PCFF_HeinzMishraLinEmami_2015Ver1v5_FccmetalsMineralsSolventsPolymers__SM_039297821658_000