# generated using pymatgen data_Er2UCo2Si7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.95258655 _cell_length_b 4.00034880 _cell_length_c 12.30454958 _cell_angle_alpha 90.00000000 _cell_angle_beta 99.24259068 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Er2UCo2Si7 _chemical_formula_sum 'Er2 U1 Co2 Si7' _cell_volume 192.03025843 _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 Er Er0 1 0.31617790 0.00000000 0.63235679 1.0 Er Er1 1 0.68382210 0.00000000 0.36764321 1.0 U U2 1 0.00000000 0.50000000 0.00000000 1.0 Co Co3 1 0.12876671 0.50000000 0.25753441 1.0 Co Co4 1 0.87123329 0.50000000 0.74246559 1.0 Si Si5 1 0.50000000 0.00000000 0.00000000 1.0 Si Si6 1 0.41246110 0.50000000 0.82492320 1.0 Si Si7 1 0.58753890 0.50000000 0.17507680 1.0 Si Si8 1 0.08775302 0.00000000 0.17550703 1.0 Si Si9 1 0.91224698 0.00000000 0.82449297 1.0 Si Si10 1 0.22114273 0.50000000 0.44228545 1.0 Si Si11 1 0.77885727 0.50000000 0.55771455 1.0