# generated using pymatgen data_U3Cu3Sn4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.26589725 _cell_length_b 8.26589725 _cell_length_c 8.26589725 _cell_angle_alpha 109.47122063 _cell_angle_beta 109.47122063 _cell_angle_gamma 109.47122063 _symmetry_Int_Tables_number 1 _chemical_formula_structural U3Cu3Sn4 _chemical_formula_sum 'U6 Cu6 Sn8' _cell_volume 434.75853427 _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 U U0 1 0.87500000 0.25000000 0.12500000 1.0 U U1 1 0.62500000 0.75000000 0.37500000 1.0 U U2 1 0.25000000 0.12500000 0.87500000 1.0 U U3 1 0.75000000 0.37500000 0.62500000 1.0 U U4 1 0.12500000 0.87500000 0.25000000 1.0 U U5 1 0.37500000 0.62500000 0.75000000 1.0 Cu Cu6 1 0.37500000 0.25000000 0.62500000 1.0 Cu Cu7 1 0.12500000 0.75000000 0.87500000 1.0 Cu Cu8 1 0.25000000 0.62500000 0.37500000 1.0 Cu Cu9 1 0.75000000 0.87500000 0.12500000 1.0 Cu Cu10 1 0.62500000 0.37500000 0.25000000 1.0 Cu Cu11 1 0.87500000 0.12500000 0.75000000 1.0 Sn Sn12 1 0.66617800 0.50000000 0.00000000 1.0 Sn Sn13 1 0.50000000 0.00000000 0.66617800 1.0 Sn Sn14 1 0.00000000 0.66617800 0.50000000 1.0 Sn Sn15 1 0.83382200 0.83382200 0.83382200 1.0 Sn Sn16 1 0.50000000 0.00000000 0.16617800 1.0 Sn Sn17 1 0.16617800 0.50000000 0.00000000 1.0 Sn Sn18 1 0.00000000 0.16617800 0.50000000 1.0 Sn Sn19 1 0.33382200 0.33382200 0.33382200 1.0