# generated using pymatgen data_Nd2Al3SiIr4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.18648431 _cell_length_b 4.18648431 _cell_length_c 10.32309822 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Nd2Al3SiIr4 _chemical_formula_sum 'Nd2 Al3 Si1 Ir4' _cell_volume 180.92933839 _cell_formula_units_Z 1 loop_ _symmetry_equiv_pos_site_id _symmetry_equiv_pos_as_xyz 1 'x, y, z' loop_ _atom_site_type_symbol _atom_site_label _atom_site_symmetry_multiplicity _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Nd Nd0 1 0.00000000 0.50000000 0.24157833 1.0 Nd Nd1 1 0.50000000 0.00000000 0.75398841 1.0 Al Al2 1 0.00000000 0.00000000 0.49760178 1.0 Al Al3 1 0.50000000 0.50000000 0.49760178 1.0 Al Al4 1 0.00000000 0.50000000 0.87925872 1.0 Si Si5 1 0.50000000 0.00000000 0.12131659 1.0 Ir Ir6 1 0.00000000 0.00000000 0.00812475 1.0 Ir Ir7 1 0.50000000 0.50000000 0.00812475 1.0 Ir Ir8 1 0.00000000 0.50000000 0.63448286 1.0 Ir Ir9 1 0.50000000 0.00000000 0.35792202 1.0