# generated using pymatgen data_NaNb7V2O14 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.05680461 _cell_length_b 6.05680380 _cell_length_c 18.22398639 _cell_angle_alpha 89.99998283 _cell_angle_beta 90.00000001 _cell_angle_gamma 119.99999646 _symmetry_Int_Tables_number 1 _chemical_formula_structural NaNb7V2O14 _chemical_formula_sum 'Na2 Nb14 V4 O28' _cell_volume 578.97671673 _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 0.00000014 0.00000028 0.25004213 1.0 Na Na1 1 0.00000007 0.00000014 0.74995958 1.0 Nb Nb2 1 0.66666711 0.33333322 0.25004071 1.0 Nb Nb3 1 0.33333272 0.66666643 0.74995665 1.0 Nb Nb4 1 0.30826971 0.15413445 0.06445206 1.0 Nb Nb5 1 0.69173281 0.84586665 0.93534544 1.0 Nb Nb6 1 0.84586573 0.15413445 0.06445206 1.0 Nb Nb7 1 0.69173238 0.84586636 0.56462937 1.0 Nb Nb8 1 0.15413284 0.84586665 0.93534544 1.0 Nb Nb9 1 0.30827391 0.15413688 0.43556786 1.0 Nb Nb10 1 0.84586587 0.69173073 0.06445217 1.0 Nb Nb11 1 0.15413299 0.84586636 0.56462937 1.0 Nb Nb12 1 0.15413320 0.30826740 0.93534539 1.0 Nb Nb13 1 0.84586397 0.15413688 0.43556786 1.0 Nb Nb14 1 0.15413318 0.30826736 0.56462934 1.0 Nb Nb15 1 0.84586375 0.69172650 0.43556789 1.0 V V16 1 0.33333219 0.66666538 0.17830236 1.0 V V17 1 0.66666681 0.33333262 0.82162289 1.0 V V18 1 0.66666736 0.33333371 0.67828325 1.0 V V19 1 0.33333324 0.66666749 0.32177357 1.0 O O20 1 0.16579863 0.33159725 0.12881088 1.0 O O21 1 0.83415773 0.66831546 0.87099089 1.0 O O22 1 0.66840243 0.83420135 0.12881084 1.0 O O23 1 0.83416682 0.66833363 0.62894926 1.0 O O24 1 0.33168401 0.16584223 0.87099085 1.0 O O25 1 0.16584309 0.33168619 0.37124416 1.0 O O26 1 0.16579892 0.83420135 0.12881084 1.0 O O27 1 0.33166648 0.16583331 0.62894928 1.0 O O28 1 0.83415822 0.16584223 0.87099085 1.0 O O29 1 0.66831390 0.83415679 0.37124415 1.0 O O30 1 0.83416683 0.16583331 0.62894928 1.0 O O31 1 0.16584289 0.83415679 0.37124415 1.0 O O32 1 0.33333299 0.66666698 0.63690512 1.0 O O33 1 0.66666700 0.33333301 0.36318425 1.0 O O34 1 0.66666716 0.33333333 0.13687328 1.0 O O35 1 0.33333308 0.66666716 0.86303752 1.0 O O36 1 0.03032331 0.51516068 0.25006506 1.0 O O37 1 0.96971608 0.48485840 0.74995258 1.0 O O38 1 0.48483837 0.51516068 0.25006506 1.0 O O39 1 0.51514132 0.48485840 0.74995258 1.0 O O40 1 0.48483905 0.96967710 0.25006504 1.0 O O41 1 0.51514116 0.03028331 0.74995262 1.0 O O42 1 0.49999998 -0.00000004 0.99988737 1.0 O O43 1 0.00000036 0.50000031 0.99988741 1.0 O O44 1 0.50000742 0.00001485 0.50011126 1.0 O O45 1 0.49999995 0.50000031 0.99988741 1.0 O O46 1 -0.00001458 0.49999283 0.50011129 1.0 O O47 1 0.50000740 0.49999283 0.50011129 1.0