# generated using pymatgen data_CoCu2GeSe4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.84430571 _cell_length_b 6.84430571 _cell_length_c 6.84430571 _cell_angle_alpha 131.70232284 _cell_angle_beta 131.70232284 _cell_angle_gamma 70.69958387 _symmetry_Int_Tables_number 1 _chemical_formula_structural CoCu2GeSe4 _chemical_formula_sum 'Co1 Cu2 Ge1 Se4' _cell_volume 175.07369821 _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 Co Co0 1 0.50000000 0.50000000 0.00000000 1.0 Cu Cu1 1 0.00000000 0.00000000 0.00000000 1.0 Cu Cu2 1 0.25000000 0.75000000 0.50000000 1.0 Ge Ge3 1 0.75000000 0.25000000 0.50000000 1.0 Se Se4 1 0.62211300 0.12892700 0.99392900 1.0 Se Se5 1 0.87107300 0.86500200 0.49318700 1.0 Se Se6 1 0.13499800 0.62818400 0.00607100 1.0 Se Se7 1 0.37181600 0.37788700 0.50681300 1.0