# generated using pymatgen data_TlFeSe2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.97611934 _cell_length_b 6.97611934 _cell_length_c 6.94504721 _cell_angle_alpha 63.91828562 _cell_angle_beta 63.91828562 _cell_angle_gamma 46.40107634 _symmetry_Int_Tables_number 1 _chemical_formula_structural TlFeSe2 _chemical_formula_sum 'Tl2 Fe2 Se4' _cell_volume 214.94868009 _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 Tl Tl0 1 0.18661500 0.18661500 0.36147700 1.0 Tl Tl1 1 0.81338500 0.81338500 0.63852300 1.0 Fe Fe2 1 0.24850700 0.75149300 0.00000000 1.0 Fe Fe3 1 0.75149300 0.24850700 0.00000000 1.0 Se Se4 1 0.46434100 0.46434100 0.29267400 1.0 Se Se5 1 0.53565900 0.53565900 0.70732600 1.0 Se Se6 1 0.83540700 0.83540700 0.08813200 1.0 Se Se7 1 0.16459300 0.16459300 0.91186800 1.0