# generated using pymatgen data_Ba2YNi3O7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.89441705 _cell_length_b 3.99856504 _cell_length_c 11.50324500 _cell_angle_alpha 89.99984249 _cell_angle_beta 89.99945650 _cell_angle_gamma 90.01720759 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ba2YNi3O7 _chemical_formula_sum 'Ba2 Y1 Ni3 O7' _cell_volume 179.12944174 _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 0.49999500 0.50000300 0.81648200 1.0 Ba Ba1 1 0.50000500 0.50000300 0.18333900 1.0 Y Y2 1 0.50000100 0.49999500 0.49996100 1.0 Ni Ni3 1 0.00000100 0.99999300 0.65782800 1.0 Ni Ni4 1 0.00000100 0.00000000 0.34220800 1.0 Ni Ni5 1 0.00000000 0.00000400 0.99999800 1.0 O O6 1 0.00000000 0.50000600 0.00001200 1.0 O O7 1 0.50000100 0.99999100 0.62404300 1.0 O O8 1 0.50000000 0.00000000 0.37611800 1.0 O O9 1 0.00000000 0.49999300 0.62381200 1.0 O O10 1 0.00000100 0.49999900 0.37625100 1.0 O O11 1 0.99998800 0.00001000 0.83743700 1.0 O O12 1 0.00000700 0.00000300 0.16251100 1.0