../../td/EquilibriumCrystalStructure__TD_457028483760_001/runner O Si A2B_hP18_194_gh_h a c/a x2 x3 standard 1 9.216 0.57073568 0.76263657 0.55845469 Sim_LAMMPS_Vashishta_NakanoKaliaVashishta_1994_SiO__SM_503555646986_000