# generated using pymatgen data_NaTbSe2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.13509836 _cell_length_b 4.13509831 _cell_length_c 7.32615431 _cell_angle_alpha 73.60756473 _cell_angle_beta 73.60756940 _cell_angle_gamma 60.00000052 _symmetry_Int_Tables_number 1 _chemical_formula_structural NaTbSe2 _chemical_formula_sum 'Na1 Tb1 Se2' _cell_volume 102.56522098 _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 -0.00000000 -0.00000000 0.00000000 1.0 Tb Tb1 1 0.50000000 0.50000000 0.50000000 1.0 Se Se2 1 0.75579786 0.75579786 0.73260641 1.0 Se Se3 1 0.24420214 0.24420214 0.26739359 1.0