# generated using pymatgen data_Ba2YMgCu3O7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.74005283 _cell_length_b 3.95119814 _cell_length_c 14.51936494 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ba2YMgCu3O7 _chemical_formula_sum 'Ba2 Y1 Mg1 Cu3 O7' _cell_volume 214.56267096 _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 0.50000000 0.77883391 1.0 Ba Ba1 1 0.50000000 0.50000000 0.08752044 1.0 Y Y2 1 0.50000000 0.50000000 0.52117609 1.0 Mg Mg3 1 0.50000000 0.00000000 0.27750012 1.0 Cu Cu4 1 0.00000000 0.00000000 0.63752828 1.0 Cu Cu5 1 0.00000000 0.00000000 0.41890522 1.0 Cu Cu6 1 0.00000000 0.00000000 0.93592496 1.0 O O7 1 0.00000000 0.50000000 0.97358981 1.0 O O8 1 0.50000000 0.00000000 0.60934174 1.0 O O9 1 0.50000000 0.00000000 0.41111595 1.0 O O10 1 0.00000000 0.50000000 0.62657765 1.0 O O11 1 0.00000000 0.50000000 0.42671828 1.0 O O12 1 0.00000000 0.00000000 0.80224213 1.0 O O13 1 0.00000000 0.00000000 0.20969243 1.0