# generated using pymatgen data_LaCu9Sn4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.73002189 _cell_length_b 8.73002189 _cell_length_c 8.73002189 _cell_angle_alpha 117.40983471 _cell_angle_beta 117.40983471 _cell_angle_gamma 94.54808143 _symmetry_Int_Tables_number 1 _chemical_formula_structural LaCu9Sn4 _chemical_formula_sum 'La2 Cu18 Sn8' _cell_volume 487.22720015 _cell_formula_units_Z 2 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 La La0 1 0.75000000 0.75000000 0.00000000 1.0 La La1 1 0.25000000 0.25000000 0.00000000 1.0 Cu Cu2 1 0.33079300 0.83079300 0.88304800 1.0 Cu Cu3 1 0.66920700 0.16920700 0.11695200 1.0 Cu Cu4 1 0.94774500 0.44774500 0.11695200 1.0 Cu Cu5 1 0.83079300 0.94774500 0.50000000 1.0 Cu Cu6 1 0.55225500 0.66920700 0.50000000 1.0 Cu Cu7 1 0.05225500 0.55225500 0.88304800 1.0 Cu Cu8 1 0.16920700 0.05225500 0.50000000 1.0 Cu Cu9 1 0.44774500 0.33079300 0.50000000 1.0 Cu Cu10 1 0.00000000 0.50000000 0.50000000 1.0 Cu Cu11 1 0.50000000 0.00000000 0.50000000 1.0 Cu Cu12 1 0.78515600 0.28515600 0.71205200 1.0 Cu Cu13 1 0.21484400 0.71484400 0.28794800 1.0 Cu Cu14 1 0.57310400 0.07310400 0.28794800 1.0 Cu Cu15 1 0.28515600 0.57310400 0.50000000 1.0 Cu Cu16 1 0.92689600 0.21484400 0.50000000 1.0 Cu Cu17 1 0.42689600 0.92689600 0.71205200 1.0 Cu Cu18 1 0.71484400 0.42689600 0.50000000 1.0 Cu Cu19 1 0.07310400 0.78515600 0.50000000 1.0 Sn Sn20 1 0.71794600 0.54641500 0.26436100 1.0 Sn Sn21 1 0.28205400 0.45358500 0.73563900 1.0 Sn Sn22 1 0.54641500 0.28205400 0.82846900 1.0 Sn Sn23 1 0.21794600 0.95358500 0.17153100 1.0 Sn Sn24 1 0.45358500 0.71794600 0.17153100 1.0 Sn Sn25 1 0.78205400 0.04641500 0.82846900 1.0 Sn Sn26 1 0.04641500 0.21794600 0.26436100 1.0 Sn Sn27 1 0.95358500 0.78205400 0.73563900 1.0