# generated using pymatgen data_SrMg(NiO2)4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.41264373 _cell_length_b 6.49304261 _cell_length_c 6.41264421 _cell_angle_alpha 53.94331090 _cell_angle_beta 55.80146466 _cell_angle_gamma 53.94331396 _symmetry_Int_Tables_number 1 _chemical_formula_structural SrMg(NiO2)4 _chemical_formula_sum 'Sr1 Mg1 Ni4 O8' _cell_volume 164.73570703 _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 Sr Sr0 1 0.50126800 0.49856900 0.50126800 1.0 Mg Mg1 1 0.86407300 0.82869200 0.86407300 1.0 Ni Ni2 1 0.00481400 0.01231000 0.00481400 1.0 Ni Ni3 1 0.49691300 0.00127800 0.49691300 1.0 Ni Ni4 1 0.49286600 0.50134300 0.00380600 1.0 Ni Ni5 1 0.00380600 0.50134300 0.49286600 1.0 O O6 1 0.78306500 0.22403800 0.78306500 1.0 O O7 1 0.22191600 0.23949700 0.72217500 1.0 O O8 1 0.22238800 0.76056800 0.22238800 1.0 O O9 1 0.72217500 0.23949700 0.22191600 1.0 O O10 1 0.26818800 0.29043400 0.26818800 1.0 O O11 1 0.73420100 0.71586600 0.73420100 1.0 O O12 1 0.78199900 0.76457900 0.25418000 1.0 O O13 1 0.25418000 0.76457900 0.78199900 1.0