# generated using pymatgen data_Tm20Si3Bi8As _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.92943122 _cell_length_b 8.98731592 _cell_length_c 11.86694069 _cell_angle_alpha 90.00000000 _cell_angle_beta 89.52523078 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Tm20Si3Bi8As _chemical_formula_sum 'Tm20 Si3 Bi8 As1' _cell_volume 845.66022925 _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 Tm Tm0 1 0.67960225 0.94397964 0.43939122 1.0 Tm Tm1 1 0.81740458 0.55277729 0.93558361 1.0 Tm Tm2 1 0.31994866 0.44381296 0.56149798 1.0 Tm Tm3 1 0.17957269 0.05765296 0.06273872 1.0 Tm Tm4 1 0.31994866 0.05618704 0.56149798 1.0 Tm Tm5 1 0.17957269 0.44234704 0.06273872 1.0 Tm Tm6 1 0.67960225 0.55602036 0.43939122 1.0 Tm Tm7 1 0.81740458 0.94722271 0.93558361 1.0 Tm Tm8 1 0.34687253 0.75000000 0.29675578 1.0 Tm Tm9 1 0.16214219 0.75000000 0.78555597 1.0 Tm Tm10 1 0.65765757 0.25000000 0.70877410 1.0 Tm Tm11 1 0.84134623 0.25000000 0.20954616 1.0 Tm Tm12 1 0.03565355 0.75000000 0.49775583 1.0 Tm Tm13 1 0.46444162 0.75000000 0.99860392 1.0 Tm Tm14 1 0.96231696 0.25000000 0.50078175 1.0 Tm Tm15 1 0.53811444 0.25000000 0.00277590 1.0 Tm Tm16 1 0.86351668 0.75000000 0.20485565 1.0 Tm Tm17 1 0.63646708 0.75000000 0.70718669 1.0 Tm Tm18 1 0.13561071 0.25000000 0.79462734 1.0 Tm Tm19 1 0.36472791 0.25000000 0.29457465 1.0 Si Si20 1 0.41051477 0.75000000 0.52698411 1.0 Si Si21 1 0.91519439 0.25000000 0.97901006 1.0 Si Si22 1 0.58872270 0.25000000 0.47739230 1.0 Bi Bi23 1 0.57028346 0.98866470 0.17390772 1.0 Bi Bi24 1 0.93049498 0.51013538 0.67376352 1.0 Bi Bi25 1 0.42851599 0.48917129 0.82720840 1.0 Bi Bi26 1 0.07029092 0.00905725 0.32476215 1.0 Bi Bi27 1 0.42851599 0.01082871 0.82720840 1.0 Bi Bi28 1 0.07029092 0.49094275 0.32476215 1.0 Bi Bi29 1 0.57028346 0.51133530 0.17390772 1.0 Bi Bi30 1 0.93049498 0.98986462 0.67376352 1.0 As As31 1 0.08447261 0.75000000 0.01711414 1.0