# generated using pymatgen data_Ca4UAl2(SiO5)3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 10.94899354 _cell_length_b 10.94899354 _cell_length_c 10.94899359 _cell_angle_alpha 27.40892376 _cell_angle_beta 27.40892376 _cell_angle_gamma 27.40892685 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ca4UAl2(SiO5)3 _chemical_formula_sum 'Ca4 U1 Al2 Si3 O15' _cell_volume 245.47258161 _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 Ca Ca0 1 0.40055700 0.40055700 0.40055700 1.0 Ca Ca1 1 0.80038200 0.80038200 0.80038200 1.0 Ca Ca2 1 0.19961800 0.19961800 0.19961800 1.0 Ca Ca3 1 0.59944300 0.59944300 0.59944300 1.0 U U4 1 0.00000000 0.00000000 0.00000000 1.0 Al Al5 1 0.70118100 0.70118100 0.70118100 1.0 Al Al6 1 0.29881900 0.29881900 0.29881900 1.0 Si Si7 1 0.10110100 0.10110100 0.10110100 1.0 Si Si8 1 0.50000000 0.50000000 0.50000000 1.0 Si Si9 1 0.89889900 0.89889900 0.89889900 1.0 O O10 1 0.09124900 0.09124900 0.61592500 1.0 O O11 1 0.69910200 0.69910200 0.20042400 1.0 O O12 1 0.30089800 0.30089800 0.79957600 1.0 O O13 1 0.90875100 0.90875100 0.38407500 1.0 O O14 1 0.50000000 0.50000000 0.00000000 1.0 O O15 1 0.00000000 0.50000000 0.50000000 1.0 O O16 1 0.61592500 0.09124900 0.09124900 1.0 O O17 1 0.20042400 0.69910200 0.69910200 1.0 O O18 1 0.79957600 0.30089800 0.30089800 1.0 O O19 1 0.38407500 0.90875100 0.90875100 1.0 O O20 1 0.50000000 0.00000000 0.50000000 1.0 O O21 1 0.09124900 0.61592500 0.09124900 1.0 O O22 1 0.69910200 0.20042400 0.69910200 1.0 O O23 1 0.30089800 0.79957600 0.30089800 1.0 O O24 1 0.90875100 0.38407500 0.90875100 1.0