# generated using pymatgen data_Ca4(CuO2)5 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.70224939 _cell_length_b 8.70224939 _cell_length_c 6.36021681 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 104.59671920 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ca4(CuO2)5 _chemical_formula_sum 'Ca8 Cu10 O20' _cell_volume 466.10772833 _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 0.81356138 0.68643862 0.75000000 1.0 Ca Ca1 1 0.18643862 0.31356138 0.25000000 1.0 Ca Ca2 1 0.68643862 0.81356138 0.25000000 1.0 Ca Ca3 1 0.31356138 0.18643862 0.75000000 1.0 Ca Ca4 1 0.56072151 0.93927849 0.75000000 1.0 Ca Ca5 1 0.43927849 0.06072151 0.25000000 1.0 Ca Ca6 1 0.93927849 0.56072151 0.25000000 1.0 Ca Ca7 1 0.06072151 0.43927849 0.75000000 1.0 Cu Cu8 1 0.00000000 -0.00000000 -0.00000000 1.0 Cu Cu9 1 0.50000000 0.50000000 0.50000000 1.0 Cu Cu10 1 0.60173071 0.39826929 0.97643867 1.0 Cu Cu11 1 0.39826929 0.60173071 0.02356133 1.0 Cu Cu12 1 0.10173071 0.89826929 0.52356133 1.0 Cu Cu13 1 0.89826929 0.10173071 0.47643867 1.0 Cu Cu14 1 0.70053413 0.29946587 0.45919028 1.0 Cu Cu15 1 0.29946587 0.70053413 0.54080972 1.0 Cu Cu16 1 0.20053413 0.79946587 0.04080972 1.0 Cu Cu17 1 0.79946587 0.20053413 0.95919028 1.0 O O18 1 0.38413105 0.38413105 -0.00000000 1.0 O O19 1 0.61586895 0.61586895 -0.00000000 1.0 O O20 1 0.11586895 0.11586895 0.50000000 1.0 O O21 1 0.88413105 0.88413105 0.50000000 1.0 O O22 1 0.57082998 0.17758143 0.93820893 1.0 O O23 1 0.42917002 0.82241857 0.06179107 1.0 O O24 1 0.32241857 0.92917002 0.56179107 1.0 O O25 1 0.17758143 0.57082998 0.06179107 1.0 O O26 1 0.67758143 0.07082998 0.43820893 1.0 O O27 1 0.82241857 0.42917002 0.93820893 1.0 O O28 1 0.92917002 0.32241857 0.43820893 1.0 O O29 1 0.07082998 0.67758143 0.56179107 1.0 O O30 1 0.71340022 0.52577509 0.45929225 1.0 O O31 1 0.28659978 0.47422491 0.54070775 1.0 O O32 1 0.97422491 0.78659978 0.04070775 1.0 O O33 1 0.52577509 0.71340022 0.54070775 1.0 O O34 1 0.02577509 0.21340022 0.95929225 1.0 O O35 1 0.47422491 0.28659978 0.45929225 1.0 O O36 1 0.78659978 0.97422491 0.95929225 1.0 O O37 1 0.21340022 0.02577509 0.04070775 1.0