# generated using pymatgen data_Ta2(Ni7B2)3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.37044391 _cell_length_b 7.37044327 _cell_length_c 7.37044366 _cell_angle_alpha 60.00141714 _cell_angle_beta 60.00140946 _cell_angle_gamma 60.00141384 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ta2(Ni7B2)3 _chemical_formula_sum 'Ta2 Ni21 B6' _cell_volume 283.12603285 _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 Ta Ta0 1 0.75000020 0.74999995 0.75000026 1.0 Ta Ta1 1 0.24999969 0.25000014 0.24999979 1.0 Ni Ni2 1 0.00000050 0.00000017 -0.00000060 1.0 Ni Ni3 1 0.61575218 0.61575265 0.15274502 1.0 Ni Ni4 1 0.61575222 0.15274534 0.61575329 1.0 Ni Ni5 1 0.15274510 0.61575193 0.61575250 1.0 Ni Ni6 1 0.61575256 0.61575113 0.61575231 1.0 Ni Ni7 1 0.38424758 0.38424720 0.84725515 1.0 Ni Ni8 1 0.38424714 0.84725500 0.38424733 1.0 Ni Ni9 1 0.84725540 0.38424735 0.38424784 1.0 Ni Ni10 1 0.38424699 0.38424837 0.38424808 1.0 Ni Ni11 1 -0.00000005 -0.00000069 0.34065867 1.0 Ni Ni12 1 0.65934475 0.00000012 0.34065495 1.0 Ni Ni13 1 0.00000047 0.65934390 0.34065563 1.0 Ni Ni14 1 0.65934481 0.34065536 -0.00000065 1.0 Ni Ni15 1 -0.00000007 0.34065867 -0.00000106 1.0 Ni Ni16 1 0.00000020 0.34065519 0.65934424 1.0 Ni Ni17 1 0.34065506 0.65934494 0.00000023 1.0 Ni Ni18 1 0.34065435 0.00000032 0.65934542 1.0 Ni Ni19 1 0.34065885 -0.00000057 -0.00000071 1.0 Ni Ni20 1 0.00000060 0.00000118 0.65934133 1.0 Ni Ni21 1 0.00000077 0.65934113 0.00000079 1.0 Ni Ni22 1 0.65934090 0.00000111 0.00000009 1.0 B B23 1 0.73199242 0.73199241 0.26800781 1.0 B B24 1 0.26800756 0.73199217 0.26800764 1.0 B B25 1 0.73199218 0.26800762 0.26800757 1.0 B B26 1 0.26800756 0.26800768 0.73199220 1.0 B B27 1 0.73199232 0.26800787 0.73199243 1.0 B B28 1 0.26800777 0.73199237 0.73199246 1.0