# generated using pymatgen data_BiB2O5 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.70321466 _cell_length_b 6.70321466 _cell_length_c 10.24383599 _cell_angle_alpha 78.96034126 _cell_angle_beta 78.96034126 _cell_angle_gamma 61.34835976 _symmetry_Int_Tables_number 1 _chemical_formula_structural BiB2O5 _chemical_formula_sum 'Bi4 B8 O20' _cell_volume 393.78734462 _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 Bi Bi0 1 0.38337900 0.98416700 0.69183800 1.0 Bi Bi1 1 0.98416700 0.38337900 0.19183800 1.0 Bi Bi2 1 0.01583300 0.61662100 0.80816200 1.0 Bi Bi3 1 0.61662100 0.01583300 0.30816200 1.0 B B4 1 0.82930900 0.44113200 0.64088700 1.0 B B5 1 0.76602000 0.28150600 0.00109000 1.0 B B6 1 0.44113200 0.82930900 0.14088700 1.0 B B7 1 0.28150600 0.76602000 0.50109000 1.0 B B8 1 0.71849400 0.23398000 0.49891000 1.0 B B9 1 0.55886800 0.17069100 0.85911300 1.0 B B10 1 0.23398000 0.71849400 0.99891000 1.0 B B11 1 0.17069100 0.55886800 0.35911300 1.0 O O12 1 0.67182400 0.94338100 0.84091600 1.0 O O13 1 0.94338100 0.67182400 0.34091600 1.0 O O14 1 0.89371900 0.39944400 0.97278100 1.0 O O15 1 0.72361900 0.65141200 0.68965400 1.0 O O16 1 0.39944400 0.89371900 0.47278100 1.0 O O17 1 0.65141200 0.72361900 0.18965400 1.0 O O18 1 0.21466000 0.83008600 0.87127300 1.0 O O19 1 0.70661800 0.36593900 0.58979000 1.0 O O20 1 0.63406100 0.29338200 0.91021000 1.0 O O21 1 0.83008600 0.21466000 0.37127300 1.0 O O22 1 0.16991400 0.78534000 0.62872700 1.0 O O23 1 0.36593900 0.70661800 0.08979000 1.0 O O24 1 0.29338200 0.63406100 0.41021000 1.0 O O25 1 0.78534000 0.16991400 0.12872700 1.0 O O26 1 0.34858800 0.27638100 0.81034600 1.0 O O27 1 0.60055600 0.10628100 0.52721900 1.0 O O28 1 0.27638100 0.34858800 0.31034600 1.0 O O29 1 0.10628100 0.60055600 0.02721900 1.0 O O30 1 0.05661900 0.32817600 0.65908400 1.0 O O31 1 0.32817600 0.05661900 0.15908400 1.0