# generated using pymatgen data_BaMg(NiO2)4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.57974701 _cell_length_b 6.58323104 _cell_length_c 6.57974723 _cell_angle_alpha 53.66319462 _cell_angle_beta 53.66847258 _cell_angle_gamma 53.66320311 _symmetry_Int_Tables_number 1 _chemical_formula_structural BaMg(NiO2)4 _chemical_formula_sum 'Ba1 Mg1 Ni4 O8' _cell_volume 171.67444044 _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 0.49778800 0.49843100 0.49778800 1.0 Mg Mg1 1 0.85128000 0.85243700 0.85128000 1.0 Ni Ni2 1 0.00267000 0.00264300 0.00267000 1.0 Ni Ni3 1 0.49914800 0.00134900 0.49914800 1.0 Ni Ni4 1 0.49919800 0.49927300 0.00092700 1.0 Ni Ni5 1 0.00092700 0.49927300 0.49919800 1.0 O O6 1 0.78515200 0.23300300 0.78515200 1.0 O O7 1 0.21425500 0.21345500 0.75162500 1.0 O O8 1 0.21383500 0.75138900 0.21383500 1.0 O O9 1 0.75162500 0.21345500 0.21425500 1.0 O O10 1 0.27930400 0.27779500 0.27930400 1.0 O O11 1 0.73000500 0.73114900 0.73000500 1.0 O O12 1 0.78502100 0.78562800 0.23238600 1.0 O O13 1 0.23238600 0.78562800 0.78502100 1.0