# generated using pymatgen data_Na7(FeO4)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.80118761 _cell_length_b 9.22665565 _cell_length_c 18.04080455 _cell_angle_alpha 90.25849414 _cell_angle_beta 91.06937121 _cell_angle_gamma 89.77941705 _symmetry_Int_Tables_number 1 _chemical_formula_structural Na7(FeO4)2 _chemical_formula_sum 'Na28 Fe8 O32' _cell_volume 965.45931639 _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 Na Na0 1 0.09314000 0.15951900 0.88953400 1.0 Na Na1 1 0.12029100 0.99718500 0.71845300 1.0 Na Na2 1 0.09188300 0.33877400 0.38996300 1.0 Na Na3 1 0.22400900 0.80181400 0.86452400 1.0 Na Na4 1 0.12163700 0.50105100 0.21836500 1.0 Na Na5 1 0.17414200 0.10059200 0.53897500 1.0 Na Na6 1 0.22211900 0.69779000 0.36557500 1.0 Na Na7 1 0.17675200 0.39856400 0.03950300 1.0 Na Na8 1 0.27059700 0.44736400 0.54149300 1.0 Na Na9 1 0.42940600 0.45841200 0.86347900 1.0 Na Na10 1 0.39101100 0.66187800 0.68768500 1.0 Na Na11 1 0.27083700 0.05309200 0.04220600 1.0 Na Na12 1 0.43168000 0.04163900 0.36367900 1.0 Na Na13 1 0.39573900 0.84121200 0.18686900 1.0 Na Na14 1 0.60426100 0.15878800 0.81313100 1.0 Na Na15 1 0.56832000 0.95836100 0.63632100 1.0 Na Na16 1 0.72916300 0.94690800 0.95779400 1.0 Na Na17 1 0.60898900 0.33812200 0.31231500 1.0 Na Na18 1 0.57059400 0.54158800 0.13652100 1.0 Na Na19 1 0.72940300 0.55263600 0.45850700 1.0 Na Na20 1 0.82324800 0.60143600 0.96049700 1.0 Na Na21 1 0.77788100 0.30221000 0.63442500 1.0 Na Na22 1 0.82585800 0.89940800 0.46102500 1.0 Na Na23 1 0.87836300 0.49894900 0.78163500 1.0 Na Na24 1 0.77599100 0.19818600 0.13547600 1.0 Na Na25 1 0.90811700 0.66122600 0.61003700 1.0 Na Na26 1 0.87970900 0.00281500 0.28154700 1.0 Na Na27 1 0.90686000 0.84048100 0.11046600 1.0 Fe Fe28 1 0.28483100 0.32897500 0.70336700 1.0 Fe Fe29 1 0.28701500 0.78088000 0.52311000 1.0 Fe Fe30 1 0.28398900 0.17296200 0.20297100 1.0 Fe Fe31 1 0.28900600 0.71855800 0.02293700 1.0 Fe Fe32 1 0.71099400 0.28144200 0.97706300 1.0 Fe Fe33 1 0.71601100 0.82703800 0.79702900 1.0 Fe Fe34 1 0.71298500 0.21912000 0.47689000 1.0 Fe Fe35 1 0.71516900 0.67102500 0.29663300 1.0 O O36 1 0.09403400 0.85340400 0.98813700 1.0 O O37 1 0.11636800 0.47407600 0.66816600 1.0 O O38 1 0.13026000 0.24574100 0.77186000 1.0 O O39 1 0.09790500 0.64813700 0.48761200 1.0 O O40 1 0.20500600 0.86685200 0.60517100 1.0 O O41 1 0.11080300 0.02668400 0.16808400 1.0 O O42 1 0.11578300 0.25347200 0.27083300 1.0 O O43 1 0.24223200 0.58595200 0.95269900 1.0 O O44 1 0.20403900 0.63516200 0.10646100 1.0 O O45 1 0.24482200 0.91244900 0.45263100 1.0 O O46 1 0.35986900 0.18336000 0.64670500 1.0 O O47 1 0.36892800 0.31652400 0.14729400 1.0 O O48 1 0.45999300 0.18412800 0.94393000 1.0 O O49 1 0.45607500 0.91243000 0.76931200 1.0 O O50 1 0.54350100 0.41529000 0.73002100 1.0 O O51 1 0.53733500 0.68280700 0.55679800 1.0 O O52 1 0.46266500 0.31719300 0.44320200 1.0 O O53 1 0.45649900 0.58471000 0.26997900 1.0 O O54 1 0.54392500 0.08757000 0.23068800 1.0 O O55 1 0.54000700 0.81587200 0.05607000 1.0 O O56 1 0.63107200 0.68347600 0.85270600 1.0 O O57 1 0.64013100 0.81664000 0.35329500 1.0 O O58 1 0.75517800 0.08755100 0.54736900 1.0 O O59 1 0.79596100 0.36483800 0.89353900 1.0 O O60 1 0.75776800 0.41404800 0.04730100 1.0 O O61 1 0.88421700 0.74652800 0.72916700 1.0 O O62 1 0.88919700 0.97331600 0.83191600 1.0 O O63 1 0.79499400 0.13314800 0.39482900 1.0 O O64 1 0.90209500 0.35186300 0.51238800 1.0 O O65 1 0.86974000 0.75425900 0.22814000 1.0 O O66 1 0.88363200 0.52592400 0.33183400 1.0 O O67 1 0.90596600 0.14659600 0.01186300 1.0