# generated using pymatgen data_Cu3RuSe8 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.09265153 _cell_length_b 6.09265153 _cell_length_c 6.09265153 _cell_angle_alpha 89.32407775 _cell_angle_beta 89.32407775 _cell_angle_gamma 89.32407775 _symmetry_Int_Tables_number 1 _chemical_formula_structural Cu3RuSe8 _chemical_formula_sum 'Cu3 Ru1 Se8' _cell_volume 226.11483374 _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 Cu Cu0 1 0.00000000 0.50000000 0.50000000 1.0 Cu Cu1 1 0.50000000 0.50000000 0.00000000 1.0 Cu Cu2 1 0.50000000 0.00000000 0.50000000 1.0 Ru Ru3 1 0.00000000 0.00000000 0.00000000 1.0 Se Se4 1 0.37896161 0.11118875 0.89154090 1.0 Se Se5 1 0.11118875 0.89154090 0.37896161 1.0 Se Se6 1 0.89154090 0.37896161 0.11118875 1.0 Se Se7 1 0.60932872 0.60932872 0.60932872 1.0 Se Se8 1 0.39067128 0.39067128 0.39067128 1.0 Se Se9 1 0.10845910 0.62103839 0.88881125 1.0 Se Se10 1 0.88881125 0.10845910 0.62103839 1.0 Se Se11 1 0.62103839 0.88881125 0.10845910 1.0