# generated using pymatgen data_Tb4Si7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.10291925 _cell_length_b 3.99524700 _cell_length_c 13.62149007 _cell_angle_alpha 90.00000000 _cell_angle_beta 89.76625101 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Tb4Si7 _chemical_formula_sum 'Tb4 Si7' _cell_volume 223.28400196 _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 Tb Tb0 1 0.01074700 0.75000000 0.37637800 1.0 Tb Tb1 1 0.51780200 0.25000000 0.87299300 1.0 Tb Tb2 1 0.51620100 0.75000000 0.12125800 1.0 Tb Tb3 1 0.00795800 0.25000000 0.62252800 1.0 Si Si4 1 0.51315700 0.25000000 0.29122700 1.0 Si Si5 1 0.02739500 0.75000000 0.77929800 1.0 Si Si6 1 0.01448500 0.25000000 0.20788500 1.0 Si Si7 1 0.50931500 0.25000000 0.46257200 1.0 Si Si8 1 0.01299600 0.75000000 0.94879100 1.0 Si Si9 1 0.01964000 0.25000000 0.03825700 1.0 Si Si10 1 0.50830600 0.75000000 0.56101300 1.0