# generated using pymatgen data_Na16MnSiAs8 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 9.64045880 _cell_length_b 9.64045812 _cell_length_c 9.64045823 _cell_angle_alpha 59.99999626 _cell_angle_beta 59.99999861 _cell_angle_gamma 59.99999480 _symmetry_Int_Tables_number 1 _chemical_formula_structural Na16MnSiAs8 _chemical_formula_sum 'Na16 Mn1 Si1 As8' _cell_volume 633.54580672 _cell_formula_units_Z 1 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 0.62539300 0.62539300 0.12382200 1.0 Na Na1 1 0.62539300 0.12382200 0.62539300 1.0 Na Na2 1 0.12382200 0.62539300 0.62539300 1.0 Na Na3 1 0.62539300 0.62539300 0.62539300 1.0 Na Na4 1 0.03028879 0.46971121 0.46971121 1.0 Na Na5 1 0.77407902 0.22592098 0.22592098 1.0 Na Na6 1 0.46971121 0.03028879 0.46971121 1.0 Na Na7 1 0.46971121 0.46971121 0.03028879 1.0 Na Na8 1 0.03028879 0.03028879 0.46971121 1.0 Na Na9 1 0.03028879 0.46971121 0.03028879 1.0 Na Na10 1 0.46971121 0.03028879 0.03028879 1.0 Na Na11 1 0.77407902 0.22592098 0.77407902 1.0 Na Na12 1 0.22592098 0.77407902 0.22592098 1.0 Na Na13 1 0.22592098 0.22592098 0.77407902 1.0 Na Na14 1 0.77407902 0.77407902 0.22592098 1.0 Na Na15 1 0.22592098 0.77407902 0.77407902 1.0 Mn Mn16 1 0.50000000 0.50000000 0.50000000 1.0 Si Si17 1 0.75000000 0.75000000 0.75000000 1.0 As As18 1 0.85296502 0.85296502 0.44110595 1.0 As As19 1 0.85296502 0.44110595 0.85296502 1.0 As As20 1 0.39540650 0.39540650 0.81377950 1.0 As As21 1 0.39540650 0.81377950 0.39540650 1.0 As As22 1 0.81377950 0.39540650 0.39540650 1.0 As As23 1 0.85296502 0.85296502 0.85296502 1.0 As As24 1 0.44110595 0.85296502 0.85296502 1.0 As As25 1 0.39540650 0.39540650 0.39540650 1.0