# generated using pymatgen data_Zr3AlSi2Ir3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.46671209 _cell_length_b 6.46671252 _cell_length_c 4.04550953 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 120.00000284 _symmetry_Int_Tables_number 1 _chemical_formula_structural Zr3AlSi2Ir3 _chemical_formula_sum 'Zr3 Al1 Si2 Ir3' _cell_volume 146.51123457 _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 Zr Zr0 1 0.56014173 1.00000000 0.50000000 1.0 Zr Zr1 1 0.43985927 0.43985927 0.50000000 1.0 Zr Zr2 1 1.00000000 0.56014073 0.50000000 1.0 Al Al3 1 0.00000000 0.00000000 0.50000000 1.0 Si Si4 1 0.66666700 0.33333400 0.00000000 1.0 Si Si5 1 0.33333300 0.66666600 0.00000000 1.0 Ir Ir6 1 0.24934825 0.00000000 0.00000000 1.0 Ir Ir7 1 0.00000000 0.24934625 0.00000000 1.0 Ir Ir8 1 0.75065275 0.75065375 0.00000000 1.0