# generated using pymatgen data_NaCa2(B3Ir4)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 9.80796696 _cell_length_b 8.93873992 _cell_length_c 5.62744138 _cell_angle_alpha 81.21043679 _cell_angle_beta 64.24658373 _cell_angle_gamma 34.54297374 _symmetry_Int_Tables_number 1 _chemical_formula_structural NaCa2(B3Ir4)2 _chemical_formula_sum 'Na1 Ca2 B6 Ir8' _cell_volume 230.75192002 _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 Na Na0 1 0.50000000 0.50000000 0.50000000 1.0 Ca Ca1 1 0.32731816 0.32731816 0.67268184 1.0 Ca Ca2 1 0.67268184 0.67268184 0.32731816 1.0 B B3 1 0.67115898 0.98396021 0.01603979 1.0 B B4 1 0.98396021 0.67115898 0.32884102 1.0 B B5 1 0.32884102 0.01603979 0.98396021 1.0 B B6 1 0.01603979 0.32884102 0.67115898 1.0 B B7 1 0.16778536 0.83221464 0.16778536 1.0 B B8 1 0.83221464 0.16778536 0.83221464 1.0 Ir Ir9 1 0.58430906 0.58430906 0.91569094 1.0 Ir Ir10 1 0.91441704 0.91441704 0.08558296 1.0 Ir Ir11 1 0.41569094 0.41569094 0.08430906 1.0 Ir Ir12 1 0.08430906 0.08430906 0.41569094 1.0 Ir Ir13 1 0.91569094 0.91569094 0.58430906 1.0 Ir Ir14 1 0.25000000 0.25000000 0.25000000 1.0 Ir Ir15 1 0.08558296 0.08558296 0.91441704 1.0 Ir Ir16 1 0.75000000 0.75000000 0.75000000 1.0