# generated using pymatgen data_Ti2FeSe4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.18988773 _cell_length_b 7.18991831 _cell_length_c 12.14029100 _cell_angle_alpha 89.99999933 _cell_angle_beta 89.99846158 _cell_angle_gamma 120.00013818 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ti2FeSe4 _chemical_formula_sum 'Ti8 Fe4 Se16' _cell_volume 543.50705851 _cell_formula_units_Z 4 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 Ti Ti0 1 0.01771900 0.50886000 0.24787100 1.0 Ti Ti1 1 0.49113100 0.50893000 0.24780700 1.0 Ti Ti2 1 0.49113100 0.98220100 0.24780700 1.0 Ti Ti3 1 0.98228100 0.49114000 0.75212900 1.0 Ti Ti4 1 0.50886900 0.49107000 0.75219300 1.0 Ti Ti5 1 0.50886900 0.01779900 0.75219300 1.0 Ti Ti6 1 0.99995800 0.99997900 0.24978900 1.0 Ti Ti7 1 0.00004200 0.00002100 0.75021100 1.0 Fe Fe8 1 0.00000000 0.00000000 0.00000000 1.0 Fe Fe9 1 0.50000000 0.50000000 0.50000000 1.0 Fe Fe10 1 0.50000000 0.00000000 0.50000000 1.0 Fe Fe11 1 0.00000000 0.50000000 0.50000000 1.0 Se Se12 1 0.33325200 0.66662600 0.62640700 1.0 Se Se13 1 0.66674800 0.33337400 0.37359300 1.0 Se Se14 1 0.33353300 0.66676700 0.11598500 1.0 Se Se15 1 0.66646700 0.33323300 0.88401500 1.0 Se Se16 1 0.66578700 0.83289400 0.87645500 1.0 Se Se17 1 0.16678900 0.83289800 0.87648500 1.0 Se Se18 1 0.16678900 0.33389200 0.87648500 1.0 Se Se19 1 0.33421300 0.16710600 0.12354500 1.0 Se Se20 1 0.83321100 0.16710200 0.12351500 1.0 Se Se21 1 0.83321100 0.66610800 0.12351500 1.0 Se Se22 1 0.66972200 0.83486100 0.38202900 1.0 Se Se23 1 0.16495600 0.83476900 0.38206200 1.0 Se Se24 1 0.16495600 0.33018700 0.38206200 1.0 Se Se25 1 0.33027800 0.16513900 0.61797100 1.0 Se Se26 1 0.83504400 0.16523100 0.61793800 1.0 Se Se27 1 0.83504400 0.66981300 0.61793800 1.0