# generated using pymatgen data_Ti2Be15(NbCu2)4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.64944301 _cell_length_b 7.60727039 _cell_length_c 7.60727161 _cell_angle_alpha 60.28552266 _cell_angle_beta 59.81644824 _cell_angle_gamma 59.81644906 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ti2Be15(NbCu2)4 _chemical_formula_sum 'Ti2 Be15 Nb4 Cu8' _cell_volume 312.81330604 _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 Ti Ti0 1 0.79691468 0.20319277 0.79680723 1.0 Ti Ti1 1 0.79691468 0.79680723 0.20319277 1.0 Be Be2 1 0.49826887 0.50000000 0.50000000 1.0 Be Be3 1 0.49931228 0.50131295 0.00082093 1.0 Be Be4 1 0.00222596 0.50000000 0.50000000 1.0 Be Be5 1 0.49670202 0.00000000 0.00000000 1.0 Be Be6 1 0.00144616 0.99917907 0.49868705 1.0 Be Be7 1 0.00144616 0.49868705 0.99917907 1.0 Be Be8 1 0.49931228 0.00082093 0.50131295 1.0 Be Be9 1 0.82682256 0.52068214 0.82513580 1.0 Be Be10 1 0.17263950 0.17486420 0.47931786 1.0 Be Be11 1 0.48235603 0.17144476 0.17144476 1.0 Be Be12 1 0.17598292 0.17459127 0.17459127 1.0 Be Be13 1 0.52516546 0.82540873 0.82540873 1.0 Be Be14 1 0.82524655 0.82855524 0.82855524 1.0 Be Be15 1 0.82682256 0.82513580 0.52068214 1.0 Be Be16 1 0.17263950 0.47931786 0.17486420 1.0 Nb Nb17 1 0.19744485 0.19655645 0.80344355 1.0 Nb Nb18 1 0.18429315 0.81701832 0.81701832 1.0 Nb Nb19 1 0.81832979 0.18298168 0.18298168 1.0 Nb Nb20 1 0.19744485 0.80344355 0.19655645 1.0 Cu Cu21 1 0.62494839 0.13259873 0.61949676 1.0 Cu Cu22 1 0.37704688 0.38050324 0.86740127 1.0 Cu Cu23 1 0.86633950 0.37661770 0.37661770 1.0 Cu Cu24 1 0.38092835 0.37525478 0.37525478 1.0 Cu Cu25 1 0.13143791 0.62474522 0.62474522 1.0 Cu Cu26 1 0.61957490 0.62338230 0.62338230 1.0 Cu Cu27 1 0.62494839 0.61949676 0.13259873 1.0 Cu Cu28 1 0.37704688 0.86740127 0.38050324 1.0