# generated using pymatgen data_Zr8Ni21 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.45119100 _cell_length_b 8.08198444 _cell_length_c 8.56679926 _cell_angle_alpha 75.35020407 _cell_angle_beta 68.02581060 _cell_angle_gamma 75.32519466 _symmetry_Int_Tables_number 1 _chemical_formula_structural Zr8Ni21 _chemical_formula_sum 'Zr8 Ni21' _cell_volume 394.42595205 _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 Zr Zr0 1 0.43302300 0.96234800 0.75253200 1.0 Zr Zr1 1 0.56697700 0.03765200 0.24746800 1.0 Zr Zr2 1 0.75263400 0.44029000 0.39270400 1.0 Zr Zr3 1 0.24736600 0.55971000 0.60729600 1.0 Zr Zr4 1 0.75166000 0.56345600 0.96618500 1.0 Zr Zr5 1 0.24834000 0.43654400 0.03381500 1.0 Zr Zr6 1 0.93062000 0.09556200 0.68552500 1.0 Zr Zr7 1 0.06938000 0.90443800 0.31447500 1.0 Ni Ni8 1 0.00000000 0.00000000 0.00000000 1.0 Ni Ni9 1 0.09801500 0.75942400 0.84751400 1.0 Ni Ni10 1 0.90198500 0.24057600 0.15248600 1.0 Ni Ni11 1 0.28667900 0.88535700 0.52977800 1.0 Ni Ni12 1 0.71332100 0.11464300 0.47022200 1.0 Ni Ni13 1 0.51528100 0.61730800 0.75567300 1.0 Ni Ni14 1 0.48471900 0.38269200 0.24432700 1.0 Ni Ni15 1 0.51528000 0.29219500 0.72572400 1.0 Ni Ni16 1 0.09923600 0.27976300 0.84584000 1.0 Ni Ni17 1 0.90076400 0.72023700 0.15416000 1.0 Ni Ni18 1 0.11913400 0.55517700 0.34854600 1.0 Ni Ni19 1 0.88086600 0.44482300 0.65145400 1.0 Ni Ni20 1 0.13624600 0.21273300 0.34241400 1.0 Ni Ni21 1 0.86375400 0.78726700 0.65758600 1.0 Ni Ni22 1 0.30339100 0.24530500 0.54142200 1.0 Ni Ni23 1 0.69660900 0.75469500 0.45857800 1.0 Ni Ni24 1 0.31642900 0.09885200 0.03575600 1.0 Ni Ni25 1 0.68357100 0.90114800 0.96424400 1.0 Ni Ni26 1 0.31757100 0.74384000 0.04803700 1.0 Ni Ni27 1 0.68242900 0.25616000 0.95196300 1.0 Ni Ni28 1 0.48472000 0.70780500 0.27427600 1.0