# generated using pymatgen data_Er(NiSb)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.37191100 _cell_length_b 4.37191100 _cell_length_c 10.11541100 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Er(NiSb)2 _chemical_formula_sum 'Er2 Ni4 Sb4' _cell_volume 193.34197828 _cell_formula_units_Z 2 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 0.00000000 0.50000000 0.23577100 1.0 Er Er1 1 0.50000000 0.00000000 0.76422900 1.0 Ni Ni2 1 0.00000000 0.00000000 0.00000000 1.0 Ni Ni3 1 0.50000000 0.50000000 0.00000000 1.0 Ni Ni4 1 0.00000000 0.50000000 0.62883200 1.0 Ni Ni5 1 0.50000000 0.00000000 0.37116800 1.0 Sb Sb6 1 0.00000000 0.00000000 0.50000000 1.0 Sb Sb7 1 0.50000000 0.50000000 0.50000000 1.0 Sb Sb8 1 0.00000000 0.50000000 0.87157700 1.0 Sb Sb9 1 0.50000000 0.00000000 0.12842300 1.0