# generated using pymatgen data_FeP2O7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.58894965 _cell_length_b 6.38063823 _cell_length_c 6.95174807 _cell_angle_alpha 113.99483114 _cell_angle_beta 91.15814970 _cell_angle_gamma 85.09986659 _symmetry_Int_Tables_number 1 _chemical_formula_structural FeP2O7 _chemical_formula_sum 'Fe2 P4 O14' _cell_volume 265.99681417 _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 Fe Fe0 1 0.65134700 0.09967200 0.21389500 1.0 Fe Fe1 1 0.34862300 0.90027200 0.78604700 1.0 P P2 1 0.38677300 0.33847400 0.65286900 1.0 P P3 1 0.61328500 0.66150700 0.34715300 1.0 P P4 1 0.14222700 0.22026800 0.25107900 1.0 P P5 1 0.85779800 0.77974900 0.74894200 1.0 O O6 1 0.61833500 0.40550400 0.20744700 1.0 O O7 1 0.89741000 0.57676800 0.81285700 1.0 O O8 1 0.10242300 0.42315400 0.18705900 1.0 O O9 1 0.04840400 0.90694400 0.77314700 1.0 O O10 1 0.19638400 0.30670100 0.49419800 1.0 O O11 1 0.34705300 0.20705400 0.78619500 1.0 O O12 1 0.33084800 0.06607400 0.12416200 1.0 O O13 1 0.38166600 0.59450600 0.79261400 1.0 O O14 1 0.80364400 0.69334500 0.50581200 1.0 O O15 1 0.57873400 0.24267200 0.51478500 1.0 O O16 1 0.95163000 0.09313300 0.22679900 1.0 O O17 1 0.66919400 0.93396000 0.87587300 1.0 O O18 1 0.65299200 0.79294800 0.21386200 1.0 O O19 1 0.42123100 0.75729500 0.48520200 1.0