# generated using pymatgen data_U2Ta6O19 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.37232137 _cell_length_b 6.37232137 _cell_length_c 20.09228600 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.99999341 _symmetry_Int_Tables_number 1 _chemical_formula_structural U2Ta6O19 _chemical_formula_sum 'U4 Ta12 O38' _cell_volume 706.57025632 _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 U U0 1 0.33333300 0.66666700 0.50000000 1.0 U U1 1 0.66666700 0.33333300 0.00000000 1.0 U U2 1 0.66666700 0.33333300 0.50000000 1.0 U U3 1 0.33333300 0.66666700 0.00000000 1.0 Ta Ta4 1 0.64860300 0.64860300 0.84450000 1.0 Ta Ta5 1 0.35139700 0.00000000 0.84450000 1.0 Ta Ta6 1 0.00000000 0.35139700 0.84450000 1.0 Ta Ta7 1 0.00000000 0.64860300 0.34450000 1.0 Ta Ta8 1 0.35139700 0.00000000 0.65550000 1.0 Ta Ta9 1 0.35139700 0.35139700 0.34450000 1.0 Ta Ta10 1 0.64860300 0.00000000 0.34450000 1.0 Ta Ta11 1 0.35139700 0.35139700 0.15550000 1.0 Ta Ta12 1 0.00000000 0.64860300 0.15550000 1.0 Ta Ta13 1 0.00000000 0.35139700 0.65550000 1.0 Ta Ta14 1 0.64860300 0.64860300 0.65550000 1.0 Ta Ta15 1 0.64860300 0.00000000 0.15550000 1.0 O O16 1 0.66666700 0.33333300 0.14477100 1.0 O O17 1 0.33333300 0.66666700 0.64477100 1.0 O O18 1 0.33333300 0.66666700 0.35522900 1.0 O O19 1 0.66666700 0.33333300 0.85522900 1.0 O O20 1 0.33333300 0.66666700 0.85522900 1.0 O O21 1 0.66666700 0.33333300 0.35522900 1.0 O O22 1 0.66666700 0.33333300 0.64477100 1.0 O O23 1 0.33333300 0.66666700 0.14477100 1.0 O O24 1 0.40070400 0.00000000 0.75000000 1.0 O O25 1 0.40070400 0.40070400 0.25000000 1.0 O O26 1 0.00000000 0.59929600 0.25000000 1.0 O O27 1 0.00000000 0.40070400 0.75000000 1.0 O O28 1 0.59929600 0.59929600 0.75000000 1.0 O O29 1 0.59929600 0.00000000 0.25000000 1.0 O O30 1 0.61543600 0.61543600 0.94563600 1.0 O O31 1 0.38456400 0.00000000 0.94563600 1.0 O O32 1 0.00000000 0.24000800 0.15510100 1.0 O O33 1 0.75999200 0.00000000 0.65510100 1.0 O O34 1 0.24000800 0.24000800 0.65510100 1.0 O O35 1 0.75999200 0.75999200 0.15510100 1.0 O O36 1 0.24000800 0.00000000 0.15510100 1.0 O O37 1 0.75999200 0.75999200 0.34489900 1.0 O O38 1 0.00000000 0.24000800 0.34489900 1.0 O O39 1 0.00000000 0.75999200 0.65510100 1.0 O O40 1 0.24000800 0.00000000 0.34489900 1.0 O O41 1 0.75999200 0.00000000 0.84489900 1.0 O O42 1 0.24000800 0.24000800 0.84489900 1.0 O O43 1 0.00000000 0.75999200 0.84489900 1.0 O O44 1 0.61543600 0.00000000 0.05436400 1.0 O O45 1 0.61543600 0.61543600 0.55436400 1.0 O O46 1 0.00000000 0.38456400 0.55436400 1.0 O O47 1 0.00000000 0.61543600 0.05436400 1.0 O O48 1 0.38456400 0.38456400 0.05436400 1.0 O O49 1 0.61543600 0.00000000 0.44563600 1.0 O O50 1 0.38456400 0.38456400 0.44563600 1.0 O O51 1 0.38456400 0.00000000 0.55436400 1.0 O O52 1 0.00000000 0.61543600 0.44563600 1.0 O O53 1 0.00000000 0.38456400 0.94563600 1.0