# generated using pymatgen data_BiP2O7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.81903600 _cell_length_b 5.20353300 _cell_length_c 7.35514703 _cell_angle_alpha 70.39783861 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural BiP2O7 _chemical_formula_sum 'Bi2 P4 O14' _cell_volume 317.96721510 _cell_formula_units_Z 2 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 0.05093000 0.20117900 0.28639900 1.0 Bi Bi1 1 0.55093000 0.79882100 0.71360100 1.0 P P2 1 0.26799500 0.78354900 0.08064100 1.0 P P3 1 0.76799500 0.21645100 0.91935900 1.0 P P4 1 0.37752000 0.40759300 0.45938400 1.0 P P5 1 0.87752000 0.59240700 0.54061600 1.0 O O6 1 0.37483700 0.60236500 0.57684600 1.0 O O7 1 0.62125200 0.37777300 0.91552100 1.0 O O8 1 0.12125200 0.62222700 0.08447900 1.0 O O9 1 0.22847800 0.24479300 0.49516700 1.0 O O10 1 0.85089600 0.13192400 0.11280800 1.0 O O11 1 0.23798900 0.04198300 0.13311700 1.0 O O12 1 0.35089600 0.86807600 0.88719200 1.0 O O13 1 0.01924900 0.77400800 0.50526300 1.0 O O14 1 0.38671500 0.58754800 0.23322100 1.0 O O15 1 0.87483700 0.39763500 0.42315400 1.0 O O16 1 0.51924900 0.22599200 0.49473700 1.0 O O17 1 0.73798900 0.95801700 0.86688300 1.0 O O18 1 0.72847800 0.75520700 0.50483300 1.0 O O19 1 0.88671500 0.41245200 0.76677900 1.0