# generated using pymatgen data_YbSmSe3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.82317640 _cell_length_b 6.82317640 _cell_length_c 9.89992395 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 146.03735808 _symmetry_Int_Tables_number 1 _chemical_formula_structural YbSmSe3 _chemical_formula_sum 'Yb2 Sm2 Se6' _cell_volume 257.48183580 _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 Yb Yb0 1 0.00000000 0.00000000 0.00000000 1.0 Yb Yb1 1 0.00000000 0.00000000 0.50000000 1.0 Sm Sm2 1 0.25159662 0.74840338 0.75000000 1.0 Sm Sm3 1 0.74840338 0.25159662 0.25000000 1.0 Se Se4 1 0.08909426 0.91090574 0.25000000 1.0 Se Se5 1 0.91090574 0.08909426 0.75000000 1.0 Se Se6 1 0.64375977 0.35624023 0.56459678 1.0 Se Se7 1 0.35624023 0.64375977 0.43540322 1.0 Se Se8 1 0.64375977 0.35624023 0.93540322 1.0 Se Se9 1 0.35624023 0.64375977 0.06459678 1.0