# generated using pymatgen data_Ba4Y2Cu7O15 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 25.61177723 _cell_length_b 25.61177723 _cell_length_c 3.87367200 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 171.24455319 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ba4Y2Cu7O15 _chemical_formula_sum 'Ba4 Y2 Cu7 O15' _cell_volume 386.78214272 _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 0.68798000 0.31202000 0.50000000 1.0 Ba Ba1 1 0.31202000 0.68798000 0.50000000 1.0 Ba Ba2 1 0.54187400 0.45812600 0.50000000 1.0 Ba Ba3 1 0.45812600 0.54187400 0.50000000 1.0 Y Y4 1 0.61503800 0.38496200 0.50000000 1.0 Y Y5 1 0.38496200 0.61503800 0.50000000 1.0 Cu Cu6 1 0.08142200 0.91857800 0.00000000 1.0 Cu Cu7 1 0.91857800 0.08142200 0.00000000 1.0 Cu Cu8 1 0.14856100 0.85143900 0.00000000 1.0 Cu Cu9 1 0.85143900 0.14856100 0.00000000 1.0 Cu Cu10 1 0.00000000 0.00000000 0.00000000 1.0 Cu Cu11 1 0.22985500 0.77014500 0.00000000 1.0 Cu Cu12 1 0.77014500 0.22985500 0.00000000 1.0 O O13 1 0.58713200 0.41286800 0.00000000 1.0 O O14 1 0.41286800 0.58713200 0.00000000 1.0 O O15 1 0.73307300 0.26692700 0.00000000 1.0 O O16 1 0.26692700 0.73307300 0.00000000 1.0 O O17 1 0.08725800 0.91274200 0.50000000 1.0 O O18 1 0.91274200 0.08725800 0.50000000 1.0 O O19 1 0.03676400 0.96323600 0.00000000 1.0 O O20 1 0.96323600 0.03676400 0.00000000 1.0 O O21 1 0.19365900 0.80634100 0.00000000 1.0 O O22 1 0.80634100 0.19365900 0.00000000 1.0 O O23 1 0.14355200 0.85644800 0.50000000 1.0 O O24 1 0.85644800 0.14355200 0.50000000 1.0 O O25 1 0.64340900 0.35659100 0.00000000 1.0 O O26 1 0.35659100 0.64340900 0.00000000 1.0 O O27 1 0.50000000 0.50000000 0.00000000 1.0