# generated using pymatgen data_Ca2YCuO5 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.96034834 _cell_length_b 8.96034834 _cell_length_c 8.96034834 _cell_angle_alpha 145.63324137 _cell_angle_beta 143.24996289 _cell_angle_gamma 51.19332782 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ca2YCuO5 _chemical_formula_sum 'Ca4 Y2 Cu2 O10' _cell_volume 241.69266198 _cell_formula_units_Z 2 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 Ca Ca0 1 0.43396700 0.90364900 0.53032700 1.0 Ca Ca1 1 0.12667800 0.59636100 0.53032700 1.0 Ca Ca2 1 0.56603300 0.09636100 0.46968300 1.0 Ca Ca3 1 0.87332200 0.40364900 0.46968300 1.0 Y Y4 1 0.79397800 0.78153800 0.07551600 1.0 Y Y5 1 0.20602200 0.28153800 0.98756000 1.0 Cu Cu6 1 0.50000000 0.48165200 0.98165200 1.0 Cu Cu7 1 0.00000000 0.98165200 0.98165200 1.0 O O8 1 0.82646600 0.20087100 0.52733700 1.0 O O9 1 0.17353400 0.70087100 0.37440600 1.0 O O10 1 0.44634000 0.32362300 0.02572500 1.0 O O11 1 0.55366000 0.57938500 0.87728300 1.0 O O12 1 0.79789800 0.82362300 0.87728300 1.0 O O13 1 0.20210200 0.07938500 0.02572500 1.0 O O14 1 0.77354400 0.25397100 0.99216500 1.0 O O15 1 0.22645600 0.21862200 0.48042800 1.0 O O16 1 0.23819400 0.71862200 0.99216500 1.0 O O17 1 0.76180600 0.75397100 0.48042800 1.0