# generated using pymatgen data_Ba(FeAs)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.93526499 _cell_length_b 7.13842588 _cell_length_c 7.88791525 _cell_angle_alpha 105.58982205 _cell_angle_beta 90.01223045 _cell_angle_gamma 74.02033564 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ba(FeAs)2 _chemical_formula_sum 'Ba2 Fe4 As4' _cell_volume 204.53280677 _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 Ba Ba0 1 0.00001300 0.99996800 0.49994400 1.0 Ba Ba1 1 0.99999300 0.00002500 0.00003400 1.0 Fe Fe2 1 0.25190300 0.49658600 0.62421700 1.0 Fe Fe3 1 0.74813300 0.50335500 0.37589800 1.0 Fe Fe4 1 0.24922300 0.50137800 0.11770700 1.0 Fe Fe5 1 0.75079400 0.49864500 0.88214800 1.0 As As6 1 0.65414100 0.69240000 0.67280200 1.0 As As7 1 0.64669300 0.70674000 0.18222600 1.0 As As8 1 0.34583000 0.30764000 0.32718200 1.0 As As9 1 0.35327600 0.29326200 0.81784100 1.0