# generated using pymatgen data_Ta11(FeSe4)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.41803505 _cell_length_b 12.15084150 _cell_length_c 19.57328441 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ta11(FeSe4)2 _chemical_formula_sum 'Ta22 Fe4 Se16' _cell_volume 812.91768989 _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 Ta Ta0 1 0.50000000 0.82107700 0.05331190 1.0 Ta Ta1 1 0.50000000 0.17893030 0.94668866 1.0 Ta Ta2 1 -0.00000000 0.67893030 0.55331134 1.0 Ta Ta3 1 0.00000000 0.32107700 0.44668810 1.0 Ta Ta4 1 0.50000000 0.44724131 0.74363636 1.0 Ta Ta5 1 0.50000000 0.55277727 0.25636754 1.0 Ta Ta6 1 -0.00000000 0.94724131 0.75636364 1.0 Ta Ta7 1 -0.00000000 0.05277727 0.24363246 1.0 Ta Ta8 1 0.50000000 0.06205980 0.11629944 1.0 Ta Ta9 1 0.50000000 0.93791965 0.88372300 1.0 Ta Ta10 1 -0.00000000 0.56205980 0.38370056 1.0 Ta Ta11 1 -0.00000000 0.43791965 0.61627700 1.0 Ta Ta12 1 0.50000000 0.17214717 0.35376302 1.0 Ta Ta13 1 0.50000000 0.82787317 0.64623151 1.0 Ta Ta14 1 -0.00000000 0.67214717 0.14623698 1.0 Ta Ta15 1 -0.00000000 0.32787317 0.85376849 1.0 Ta Ta16 1 0.50000000 0.15144721 0.78883989 1.0 Ta Ta17 1 0.50000000 0.84855738 0.21116790 1.0 Ta Ta18 1 0.00000000 0.65144721 0.71116011 1.0 Ta Ta19 1 -0.00000000 0.34855738 0.28883210 1.0 Ta Ta20 1 0.50000000 0.49998950 0.49999717 1.0 Ta Ta21 1 -0.00000000 -0.00001050 0.00000283 1.0 Fe Fe22 1 0.00000000 0.09384569 0.87417768 1.0 Fe Fe23 1 0.00000000 0.90617059 0.12585095 1.0 Fe Fe24 1 0.50000000 0.59384569 0.62582232 1.0 Fe Fe25 1 0.50000000 0.40617059 0.37414905 1.0 Se Se26 1 0.50000000 0.29599333 0.55678553 1.0 Se Se27 1 0.50000000 0.70396309 0.44320414 1.0 Se Se28 1 -0.00000000 0.79599333 0.94321447 1.0 Se Se29 1 -0.00000000 0.20396309 0.05679586 1.0 Se Se30 1 0.50000000 0.04155247 0.67406728 1.0 Se Se31 1 0.50000000 0.95846483 0.32592648 1.0 Se Se32 1 -0.00000000 0.54155247 0.82593272 1.0 Se Se33 1 -0.00000000 0.45846483 0.17407352 1.0 Se Se34 1 0.50000000 0.38878269 0.94669472 1.0 Se Se35 1 0.50000000 0.61120692 0.05332623 1.0 Se Se36 1 -0.00000000 0.88878269 0.55330528 1.0 Se Se37 1 -0.00000000 0.11120692 0.44667377 1.0 Se Se38 1 -0.00000000 0.28477008 0.71706806 1.0 Se Se39 1 -0.00000000 0.71522855 0.28293346 1.0 Se Se40 1 0.50000000 0.78477008 0.78293194 1.0 Se Se41 1 0.50000000 0.21522855 0.21706654 1.0