# generated using pymatgen data_NaCeSe2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.30140863 _cell_length_b 4.30141055 _cell_length_c 7.34317106 _cell_angle_alpha 72.96925178 _cell_angle_beta 72.96925507 _cell_angle_gamma 60.00000924 _symmetry_Int_Tables_number 1 _chemical_formula_structural NaCeSe2 _chemical_formula_sum 'Na1 Ce1 Se2' _cell_volume 110.72884104 _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 Na Na0 1 0.50000000 0.50000000 0.50000000 1.0 Ce Ce1 1 -0.00000000 0.00000000 0.00000000 1.0 Se Se2 1 0.74594277 0.74594277 0.76217169 1.0 Se Se3 1 0.25405723 0.25405723 0.23782831 1.0