# generated using pymatgen data_ErOs2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.32030100 _cell_length_b 5.32030140 _cell_length_c 8.77195800 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 120.00000370 _symmetry_Int_Tables_number 1 _chemical_formula_structural ErOs2 _chemical_formula_sum 'Er4 Os8' _cell_volume 215.03026947 _cell_formula_units_Z 4 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 0.33333300 0.66666700 0.43439800 1.0 Er Er1 1 0.66666700 0.33333300 0.56560200 1.0 Er Er2 1 0.66666700 0.33333300 0.93439800 1.0 Er Er3 1 0.33333300 0.66666700 0.06560200 1.0 Os Os4 1 0.00000000 0.00000000 0.50000000 1.0 Os Os5 1 0.00000000 0.00000000 0.00000000 1.0 Os Os6 1 0.82691300 0.17308700 0.25000000 1.0 Os Os7 1 0.82691300 0.65382600 0.25000000 1.0 Os Os8 1 0.34617400 0.17308700 0.25000000 1.0 Os Os9 1 0.17308700 0.82691300 0.75000000 1.0 Os Os10 1 0.17308700 0.34617400 0.75000000 1.0 Os Os11 1 0.65382600 0.82691300 0.75000000 1.0