# generated using pymatgen data_Y(NiO2)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.23143109 _cell_length_b 6.23143109 _cell_length_c 6.23143109 _cell_angle_alpha 126.48715813 _cell_angle_beta 126.48715813 _cell_angle_gamma 79.08892764 _symmetry_Int_Tables_number 1 _chemical_formula_structural Y(NiO2)2 _chemical_formula_sum 'Y2 Ni4 O8' _cell_volume 151.27233151 _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 Y Y0 1 0.00000000 0.00000000 0.00000000 1.0 Y Y1 1 0.75000000 0.25000000 0.50000000 1.0 Ni Ni2 1 0.37500000 0.12500000 0.75000000 1.0 Ni Ni3 1 0.37500000 0.62500000 0.25000000 1.0 Ni Ni4 1 0.87500000 0.62500000 0.25000000 1.0 Ni Ni5 1 0.37500000 0.62500000 0.75000000 1.0 O O6 1 0.16153800 0.59829300 0.85954100 1.0 O O7 1 0.73875200 0.30199700 0.14045900 1.0 O O8 1 0.58846200 0.65170700 0.64045900 1.0 O O9 1 0.01124800 0.94800300 0.35954100 1.0 O O10 1 0.34829300 0.98875200 0.93675500 1.0 O O11 1 0.05199700 0.41153800 0.06324500 1.0 O O12 1 0.69800300 0.83846200 0.43675500 1.0 O O13 1 0.40170700 0.26124800 0.56324500 1.0