# generated using pymatgen data_Ba2YMg(CuO2)4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.03447956 _cell_length_b 3.80772503 _cell_length_c 16.03221286 _cell_angle_alpha 96.44378730 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ba2YMg(CuO2)4 _chemical_formula_sum 'Ba2 Y1 Mg1 Cu4 O8' _cell_volume 244.73392973 _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 0.50000000 0.58117986 0.18643417 1.0 Ba Ba1 1 0.50000000 0.36648810 0.73322241 1.0 Y Y2 1 0.50000000 0.48061230 0.96434544 1.0 Mg Mg3 1 0.00000000 0.68768037 0.35761548 1.0 Cu Cu4 1 0.00000000 0.93466693 0.86961491 1.0 Cu Cu5 1 0.00000000 0.02889329 0.06609753 1.0 Cu Cu6 1 0.00000000 0.80498894 0.60678234 1.0 Cu Cu7 1 0.00000000 0.24506298 0.48253232 1.0 O O8 1 0.00000000 0.86246885 0.72624485 1.0 O O9 1 0.00000000 0.15849093 0.29771379 1.0 O O10 1 0.00000000 0.44490983 0.89116905 1.0 O O11 1 0.00000000 0.53494919 0.07845096 1.0 O O12 1 0.50000000 0.94149111 0.88258415 1.0 O O13 1 0.50000000 0.02950037 0.06704898 1.0 O O14 1 0.00000000 0.30586019 0.60850604 1.0 O O15 1 0.00000000 0.74275676 0.47793359 1.0