# generated using pymatgen data_Sr7Pr(BeSi3)4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.00957253 _cell_length_b 8.00957227 _cell_length_c 9.35707505 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 120.00000937 _symmetry_Int_Tables_number 1 _chemical_formula_structural Sr7Pr(BeSi3)4 _chemical_formula_sum 'Sr7 Pr1 Be4 Si12' _cell_volume 519.86354749 _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 Sr Sr0 1 0.49990204 0.50009796 0.75000000 1.0 Sr Sr1 1 0.50010718 0.49989282 0.25000000 1.0 Sr Sr2 1 0.00019492 0.50009796 0.75000000 1.0 Sr Sr3 1 0.99978665 0.49989282 0.25000000 1.0 Sr Sr4 1 0.49990204 0.99980508 0.75000000 1.0 Sr Sr5 1 0.50010718 0.00021335 0.25000000 1.0 Sr Sr6 1 0.00000000 0.00000000 0.75000000 1.0 Pr Pr7 1 0.00000000 0.00000000 0.25000000 1.0 Be Be8 1 0.66666700 0.33333300 0.99999226 1.0 Be Be9 1 0.33333300 0.66666700 0.00259389 1.0 Be Be10 1 0.33333300 0.66666700 0.49740611 1.0 Be Be11 1 0.66666700 0.33333300 0.50000774 1.0 Si Si12 1 0.82913441 0.17086559 0.00319944 1.0 Si Si13 1 0.17086363 0.82913637 0.00338269 1.0 Si Si14 1 0.34173218 0.17086559 0.00319944 1.0 Si Si15 1 0.17086363 0.82913637 0.49661731 1.0 Si Si16 1 0.65827475 0.82913637 0.00338269 1.0 Si Si17 1 0.82913441 0.17086559 0.49680056 1.0 Si Si18 1 0.82913441 0.65826782 0.00319944 1.0 Si Si19 1 0.65827475 0.82913637 0.49661731 1.0 Si Si20 1 0.17086363 0.34172525 0.00338269 1.0 Si Si21 1 0.34173218 0.17086559 0.49680056 1.0 Si Si22 1 0.17086363 0.34172525 0.49661731 1.0 Si Si23 1 0.82913441 0.65826782 0.49680056 1.0