# generated using pymatgen data_NdSe2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.15666710 _cell_length_b 4.15666710 _cell_length_c 8.59263766 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural NdSe2 _chemical_formula_sum 'Nd2 Se4' _cell_volume 148.46257423 _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 Nd Nd0 1 0.75000000 0.75000000 0.72619491 1.0 Nd Nd1 1 0.25000000 0.25000000 0.27380509 1.0 Se Se2 1 0.75000000 0.25000000 0.00000000 1.0 Se Se3 1 0.25000000 0.75000000 0.00000000 1.0 Se Se4 1 0.75000000 0.75000000 0.36785583 1.0 Se Se5 1 0.25000000 0.25000000 0.63214417 1.0