../../td/EquilibriumCrystalStructure__TD_457028483760_002/runner O Ta A5B2_oP7_47_afgj_bc a b/a c/a x6 standard 1 6.5473 0.59624578 0.56713454 0.67967584 LJ_ElliottAkerson_2015_Universal__MO_959249795837_003