# generated using pymatgen data_BaYCuNiO5 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.88584400 _cell_length_b 3.88585200 _cell_length_c 7.55479600 _cell_angle_alpha 90.00011965 _cell_angle_beta 89.99997767 _cell_angle_gamma 90.00001474 _symmetry_Int_Tables_number 1 _chemical_formula_structural BaYCuNiO5 _chemical_formula_sum 'Ba1 Y1 Cu1 Ni1 O5' _cell_volume 114.07601954 _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 Ba Ba0 1 0.99999900 0.00000000 0.96588600 1.0 Y Y1 1 0.00000100 0.99999900 0.46788300 1.0 Cu Cu2 1 0.49999700 0.50000000 0.23183800 1.0 Ni Ni3 1 0.50000000 0.50000100 0.70119200 1.0 O O4 1 0.00000000 0.50000100 0.65143800 1.0 O O5 1 0.50000000 0.00000100 0.65143800 1.0 O O6 1 0.99999600 0.49999900 0.27788100 1.0 O O7 1 0.50000000 0.00000000 0.27788000 1.0 O O8 1 0.50000100 0.49999300 0.96248000 1.0