# generated using pymatgen data_Sm2C _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.65490639 _cell_length_b 3.65490639 _cell_length_c 6.80144049 _cell_angle_alpha 74.41389694 _cell_angle_beta 90.00000000 _cell_angle_gamma 120.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Sm2C _chemical_formula_sum 'Sm2 C1' _cell_volume 74.80087447 _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 Sm Sm0 1 0.98828447 0.97656894 0.03514558 1.0 Sm Sm1 1 0.51171553 0.02343106 0.46485442 1.0 C C2 1 0.25000000 0.50000000 0.25000000 1.0