# generated using pymatgen data_SmB4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.07860057 _cell_length_b 7.18469143 _cell_length_c 7.18469143 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural SmB4 _chemical_formula_sum 'Sm4 B16' _cell_volume 210.53650877 _cell_formula_units_Z 4 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 0.00000000 0.68290683 0.18290683 1.0 Sm Sm1 1 0.00000000 0.81709317 0.68290683 1.0 Sm Sm2 1 0.00000000 0.18290683 0.31709317 1.0 Sm Sm3 1 0.00000000 0.31709317 0.81709317 1.0 B B4 1 0.50000000 0.46139891 0.32542662 1.0 B B5 1 0.50000000 0.53860109 0.67457338 1.0 B B6 1 0.50000000 0.32542662 0.53860109 1.0 B B7 1 0.50000000 0.67457338 0.46139891 1.0 B B8 1 0.20405087 -0.00000000 0.00000000 1.0 B B9 1 0.79594913 0.50000000 0.50000000 1.0 B B10 1 0.79594913 -0.00000000 0.00000000 1.0 B B11 1 0.20405087 0.50000000 0.50000000 1.0 B B12 1 0.50000000 0.08777872 0.58777872 1.0 B B13 1 0.50000000 0.41222128 0.08777872 1.0 B B14 1 0.50000000 0.58777872 0.91222128 1.0 B B15 1 0.50000000 0.91222128 0.41222128 1.0 B B16 1 0.50000000 0.17457338 0.03860109 1.0 B B17 1 0.50000000 0.96139891 0.17457338 1.0 B B18 1 0.50000000 0.03860109 0.82542662 1.0 B B19 1 0.50000000 0.82542662 0.96139891 1.0