# generated using pymatgen data_Er8Nb12Si15B _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.80617580 _cell_length_b 7.01339640 _cell_length_c 13.30423718 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 89.64860818 _symmetry_Int_Tables_number 1 _chemical_formula_structural Er8Nb12Si15B _chemical_formula_sum 'Er8 Nb12 Si15 B1' _cell_volume 635.05795375 _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 0.50363302 0.66683494 0.59837651 1.0 Er Er1 1 0.00555060 0.82622748 0.90056609 1.0 Er Er2 1 0.49701821 0.32839929 0.09675610 1.0 Er Er3 1 0.99633931 0.17241004 0.40384510 1.0 Er Er4 1 0.49701821 0.32839929 0.40324390 1.0 Er Er5 1 0.99633931 0.17241004 0.09615490 1.0 Er Er6 1 0.50363302 0.66683494 0.90162349 1.0 Er Er7 1 0.00555060 0.82622748 0.59943391 1.0 Nb Nb8 1 0.65013362 0.18805162 0.63052512 1.0 Nb Nb9 1 0.17165914 0.32480503 0.87185224 1.0 Nb Nb10 1 0.33910967 0.82353050 0.12516062 1.0 Nb Nb11 1 0.83727672 0.67712235 0.37479107 1.0 Nb Nb12 1 0.33910967 0.82353050 0.37483938 1.0 Nb Nb13 1 0.83727672 0.67712235 0.12520893 1.0 Nb Nb14 1 0.65013362 0.18805162 0.86947488 1.0 Nb Nb15 1 0.17165914 0.32480503 0.62814776 1.0 Nb Nb16 1 0.83172460 0.49257983 0.75000000 1.0 Nb Nb17 1 0.33734843 0.01074289 0.75000000 1.0 Nb Nb18 1 0.16263541 0.50753005 0.25000000 1.0 Nb Nb19 1 0.66283587 0.99263896 0.25000000 1.0 Si Si20 1 0.66304127 0.96553080 0.46231918 1.0 Si Si21 1 0.16378530 0.53639259 0.03909713 1.0 Si Si22 1 0.33718105 0.03430396 0.95970844 1.0 Si Si23 1 0.83940984 0.46361168 0.54160051 1.0 Si Si24 1 0.33718105 0.03430396 0.54029156 1.0 Si Si25 1 0.83940984 0.46361168 0.95839949 1.0 Si Si26 1 0.66304127 0.96553080 0.03768082 1.0 Si Si27 1 0.16378530 0.53639259 0.46090287 1.0 Si Si28 1 0.95692270 0.12316787 0.75000000 1.0 Si Si29 1 0.54160824 0.61992092 0.25000000 1.0 Si Si30 1 0.04158001 0.88013667 0.25000000 1.0 Si Si31 1 0.70411339 0.87520346 0.75000000 1.0 Si Si32 1 0.21484031 0.61516186 0.75000000 1.0 Si Si33 1 0.29491094 0.12720102 0.25000000 1.0 Si Si34 1 0.79623099 0.37309481 0.25000000 1.0 B B35 1 0.44696963 0.36818212 0.75000000 1.0