# generated using pymatgen data_Na6Bi2B4AsO16 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 10.28802324 _cell_length_b 10.28802324 _cell_length_c 10.28802324 _cell_angle_alpha 60.00000000 _cell_angle_beta 60.00000000 _cell_angle_gamma 60.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Na6Bi2B4AsO16 _chemical_formula_sum 'Na12 Bi4 B8 As2 O32' _cell_volume 769.98242495 _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 0.20464300 0.20464300 0.79535700 1.0 Na Na1 1 0.79535700 0.20464300 0.20464300 1.0 Na Na2 1 0.79535700 0.20464300 0.79535700 1.0 Na Na3 1 0.20464300 0.79535700 0.20464300 1.0 Na Na4 1 0.45464300 0.45464300 0.04535700 1.0 Na Na5 1 0.04535700 0.45464300 0.45464300 1.0 Na Na6 1 0.20464300 0.79535700 0.79535700 1.0 Na Na7 1 0.79535700 0.79535700 0.20464300 1.0 Na Na8 1 0.45464300 0.04535700 0.45464300 1.0 Na Na9 1 0.04535700 0.45464300 0.04535700 1.0 Na Na10 1 0.04535700 0.04535700 0.45464300 1.0 Na Na11 1 0.45464300 0.04535700 0.04535700 1.0 Bi Bi12 1 0.62500000 0.12500000 0.62500000 1.0 Bi Bi13 1 0.12500000 0.62500000 0.62500000 1.0 Bi Bi14 1 0.62500000 0.62500000 0.12500000 1.0 Bi Bi15 1 0.62500000 0.62500000 0.62500000 1.0 B B16 1 0.40603900 0.40603900 0.40603900 1.0 B B17 1 0.40603900 0.40603900 0.78188300 1.0 B B18 1 0.78188300 0.40603900 0.40603900 1.0 B B19 1 0.40603900 0.78188300 0.40603900 1.0 B B20 1 0.84396100 0.46811700 0.84396100 1.0 B B21 1 0.46811700 0.84396100 0.84396100 1.0 B B22 1 0.84396100 0.84396100 0.46811700 1.0 B B23 1 0.84396100 0.84396100 0.84396100 1.0 As As24 1 0.25000000 0.25000000 0.25000000 1.0 As As25 1 0.00000000 0.00000000 0.00000000 1.0 O O26 1 0.18151100 0.18151100 0.18151100 1.0 O O27 1 0.45546800 0.18151100 0.18151100 1.0 O O28 1 0.18151100 0.18151100 0.45546800 1.0 O O29 1 0.18151100 0.45546800 0.18151100 1.0 O O30 1 0.41921300 0.26344500 0.53252000 1.0 O O31 1 0.53252000 0.41921300 0.26344500 1.0 O O32 1 0.78482200 0.26344500 0.41921300 1.0 O O33 1 0.26344500 0.53252000 0.41921300 1.0 O O34 1 0.53252000 0.26344500 0.78482200 1.0 O O35 1 0.26344500 0.41921300 0.78482200 1.0 O O36 1 0.78482200 0.53252000 0.26344500 1.0 O O37 1 0.78482200 0.41921300 0.53252000 1.0 O O38 1 0.41921300 0.78482200 0.26344500 1.0 O O39 1 0.41921300 0.53252000 0.78482200 1.0 O O40 1 0.26344500 0.78482200 0.53252000 1.0 O O41 1 0.71748000 0.46517800 0.83078700 1.0 O O42 1 0.53252000 0.78482200 0.41921300 1.0 O O43 1 0.98655500 0.46517800 0.71748000 1.0 O O44 1 0.83078700 0.71748000 0.46517800 1.0 O O45 1 0.83078700 0.46517800 0.98655500 1.0 O O46 1 0.46517800 0.83078700 0.71748000 1.0 O O47 1 0.46517800 0.71748000 0.98655500 1.0 O O48 1 0.98655500 0.83078700 0.46517800 1.0 O O49 1 0.71748000 0.98655500 0.46517800 1.0 O O50 1 0.98655500 0.71748000 0.83078700 1.0 O O51 1 0.46517800 0.98655500 0.83078700 1.0 O O52 1 0.71748000 0.83078700 0.98655500 1.0 O O53 1 0.83078700 0.98655500 0.71748000 1.0 O O54 1 0.06848900 0.79453200 0.06848900 1.0 O O55 1 0.06848900 0.06848900 0.79453200 1.0 O O56 1 0.79453200 0.06848900 0.06848900 1.0 O O57 1 0.06848900 0.06848900 0.06848900 1.0