../../td/EquilibriumCrystalStructure__TD_457028483760_002/runner Na Sn AB5_tP12_113_c_a2e a c/a z2 x3 z3 x4 z4 standard 1 6.4812 1.4050639 0.2062633 0.34209305 0.18268902 0.25180264 0.49881232 LJ_ElliottAkerson_2015_Universal__MO_959249795837_003