# generated using pymatgen data_K(FeAs)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.61553864 _cell_length_b 3.61553784 _cell_length_c 7.87212265 _cell_angle_alpha 103.31531214 _cell_angle_beta 103.31528991 _cell_angle_gamma 90.03943512 _symmetry_Int_Tables_number 1 _chemical_formula_structural K(FeAs)2 _chemical_formula_sum 'K1 Fe2 As2' _cell_volume 97.28995894 _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 K K0 1 -0.00000000 -0.00000000 0.00000000 1.0 Fe Fe1 1 0.25031852 0.74968148 0.50000000 1.0 Fe Fe2 1 0.74968148 0.25031852 0.50000000 1.0 As As3 1 0.64590331 0.64590331 0.29155718 1.0 As As4 1 0.35409669 0.35409669 0.70844282 1.0