# generated using pymatgen data_Er7Tm(Si4W3)4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.69449649 _cell_length_b 6.88730749 _cell_length_c 12.81094157 _cell_angle_alpha 90.01072051 _cell_angle_beta 89.99987957 _cell_angle_gamma 90.00458658 _symmetry_Int_Tables_number 1 _chemical_formula_structural Er7Tm(Si4W3)4 _chemical_formula_sum 'Er7 Tm1 Si16 W12' _cell_volume 590.67478572 _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 Er Er0 1 0.49747080 0.66775835 0.59358611 1.0 Er Er1 1 0.99749981 0.83226249 0.90642478 1.0 Er Er2 1 0.50256309 0.33226057 0.09364685 1.0 Er Er3 1 0.00243304 0.16775347 0.40652072 1.0 Er Er4 1 0.50245301 0.33220282 0.40649052 1.0 Er Er5 1 0.00252740 0.16781643 0.09364130 1.0 Er Er6 1 0.49744757 0.66774926 0.90627854 1.0 Tm Tm7 1 0.99721483 0.83212218 0.59361865 1.0 Si Si8 1 0.66089756 0.95860826 0.45378302 1.0 Si Si9 1 0.16090187 0.54133782 0.04633183 1.0 Si Si10 1 0.33923650 0.04138318 0.95363152 1.0 Si Si11 1 0.83931315 0.45903286 0.54640698 1.0 Si Si12 1 0.33870796 0.04101207 0.54639857 1.0 Si Si13 1 0.83918025 0.45863398 0.95365222 1.0 Si Si14 1 0.66087164 0.95863767 0.04632510 1.0 Si Si15 1 0.16077185 0.54152799 0.45379048 1.0 Si Si16 1 0.46437493 0.36988740 0.74991660 1.0 Si Si17 1 0.96446299 0.12970515 0.74981357 1.0 Si Si18 1 0.53569656 0.63007160 0.25007373 1.0 Si Si19 1 0.03564880 0.87010365 0.25001529 1.0 Si Si20 1 0.69928530 0.86785350 0.74984250 1.0 Si Si21 1 0.19876272 0.63226381 0.74977647 1.0 Si Si22 1 0.30093166 0.13210464 0.25006831 1.0 Si Si23 1 0.80100124 0.36804344 0.25010451 1.0 W W24 1 0.66873462 0.16519507 0.62446418 1.0 W W25 1 0.16854701 0.33459164 0.87530608 1.0 W W26 1 0.33145609 0.83466229 0.12462924 1.0 W W27 1 0.83161095 0.66556176 0.37556311 1.0 W W28 1 0.33132125 0.83464198 0.37548765 1.0 W W29 1 0.83148777 0.66540288 0.12465228 1.0 W W30 1 0.66873039 0.16529758 0.87532364 1.0 W W31 1 0.16857110 0.33461261 0.62449770 1.0 W W32 1 0.83512050 0.50065282 0.74991107 1.0 W W33 1 0.33497271 0.99916514 0.74987838 1.0 W W34 1 0.16493661 0.49946794 0.25006356 1.0 W W35 1 0.66485549 0.00061771 0.25007993 1.0