# generated using pymatgen data_Na2Ni7P4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.59467409 _cell_length_b 9.03498240 _cell_length_c 10.22295157 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Na2Ni7P4 _chemical_formula_sum 'Na4 Ni14 P8' _cell_volume 332.01915157 _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 Na Na0 1 0.00000000 0.06089289 0.39458945 1.0 Na Na1 1 0.50000000 0.93910711 0.89458945 1.0 Na Na2 1 0.00000000 0.44403689 0.17470105 1.0 Na Na3 1 0.50000000 0.55596311 0.67470105 1.0 Ni Ni4 1 0.00000000 0.05982059 0.70374756 1.0 Ni Ni5 1 0.50000000 0.94017941 0.20374756 1.0 Ni Ni6 1 0.00000000 0.72718832 0.51145736 1.0 Ni Ni7 1 0.50000000 0.27281168 0.01145736 1.0 Ni Ni8 1 0.00000000 0.09685925 0.10112981 1.0 Ni Ni9 1 0.50000000 0.90314075 0.60112981 1.0 Ni Ni10 1 0.00000000 0.75283819 0.27374517 1.0 Ni Ni11 1 0.50000000 0.24716181 0.77374517 1.0 Ni Ni12 1 0.00000000 0.30184858 0.59509013 1.0 Ni Ni13 1 0.50000000 0.69815142 0.09509013 1.0 Ni Ni14 1 0.00000000 0.68451323 0.91290820 1.0 Ni Ni15 1 0.50000000 0.31548677 0.41290820 1.0 Ni Ni16 1 0.00000000 0.41235325 0.87214677 1.0 Ni Ni17 1 0.50000000 0.58764675 0.37214677 1.0 P P18 1 0.00000000 0.17711130 0.89629920 1.0 P P19 1 0.50000000 0.82288870 0.39629920 1.0 P P20 1 0.00000000 0.84522422 0.08092235 1.0 P P21 1 0.50000000 0.15477578 0.58092235 1.0 P P22 1 0.00000000 0.81110186 0.71621159 1.0 P P23 1 0.50000000 0.18889814 0.21621159 1.0 P P24 1 0.00000000 0.47639032 0.45115035 1.0 P P25 1 0.50000000 0.52360968 0.95115035 1.0