../../td/EquilibriumCrystalStructure__TD_457028483760_000/runner Si A_oF16_69_gh a b/a c/a x1 y2 standard 1 9.2787 0.57961783 0.52892108 0.27623302 0.77184474 SW_LeeHwang_2012LDA_Si__MO_517338295712_001