# generated using pymatgen data_Sm2Mg _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.80036732 _cell_length_b 8.90916896 _cell_length_c 5.54143064 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 77.68512069 _symmetry_Int_Tables_number 1 _chemical_formula_structural Sm2Mg _chemical_formula_sum 'Sm4 Mg2' _cell_volume 183.30524320 _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 Sm Sm0 1 0.97777436 0.04445429 0.00000000 1.0 Sm Sm1 1 0.66183510 0.67633180 -0.00000000 1.0 Sm Sm2 1 0.80000464 0.39998971 0.49999900 1.0 Sm Sm3 1 0.11594190 0.76811220 0.49999900 1.0 Mg Mg4 1 0.32161906 0.35675888 -0.00000000 1.0 Mg Mg5 1 0.45615594 0.08768612 0.49999900 1.0