../../td/EquilibriumCrystalStructure__TD_457028483760_001/runner Cu Zr AB2_tI6_139_a_e a c/a z2 standard 1 3.233 3.4789978 0.65461215 MEAM_LAMMPS_KangSaLee_2009_ZrAgCu__MO_813575892799_002