# generated using pymatgen data_Ca(Cu2O3)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.18600270 _cell_length_b 5.18600270 _cell_length_c 14.74326500 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 145.18995841 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ca(Cu2O3)2 _chemical_formula_sum 'Ca2 Cu8 O12' _cell_volume 226.35330425 _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 0.33940200 0.66059800 0.75000000 1.0 Ca Ca1 1 0.66059800 0.33940200 0.25000000 1.0 Cu Cu2 1 0.13819200 0.86180800 0.04079700 1.0 Cu Cu3 1 0.59000200 0.40999800 0.63161000 1.0 Cu Cu4 1 0.86180800 0.13819200 0.95920300 1.0 Cu Cu5 1 0.40999800 0.59000200 0.36839000 1.0 Cu Cu6 1 0.13819200 0.86180800 0.45920300 1.0 Cu Cu7 1 0.86180800 0.13819200 0.54079700 1.0 Cu Cu8 1 0.40999800 0.59000200 0.13161000 1.0 Cu Cu9 1 0.59000200 0.40999800 0.86839000 1.0 O O10 1 0.50000000 0.50000000 0.50000000 1.0 O O11 1 0.50000000 0.50000000 0.00000000 1.0 O O12 1 0.95580700 0.04419300 0.84914400 1.0 O O13 1 0.04419300 0.95580700 0.15085600 1.0 O O14 1 0.04419300 0.95580700 0.34914400 1.0 O O15 1 0.95580700 0.04419300 0.65085600 1.0 O O16 1 0.21812200 0.78187800 0.92156800 1.0 O O17 1 0.78187800 0.21812200 0.07843200 1.0 O O18 1 0.78187800 0.21812200 0.42156800 1.0 O O19 1 0.21812200 0.78187800 0.57843200 1.0 O O20 1 0.67277900 0.32722100 0.75000000 1.0 O O21 1 0.32722100 0.67277900 0.25000000 1.0