data_image0 _chemical_formula_structural PbI3Cs _chemical_formula_sum "Pb1 I3 Cs1" _cell_length_a 6.275093711872805 _cell_length_b 6.275093711872808 _cell_length_c 6.275093711872808 _cell_angle_alpha 90.0 _cell_angle_beta 90.0 _cell_angle_gamma 90.0 _space_group_name_H-M_alt "P 1" _space_group_IT_number 1 loop_ _space_group_symop_operation_xyz '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 Pb Pb1 1.0 0.014843582061203515 0.014843582061203557 0.014843582061203538 1.0000 I I1 1.0 0.5130847606366611 0.00136698045182311 0.0013669804518230766 1.0000 I I2 1.0 0.0013669804518231011 0.5130847606366642 0.001366980451823076 1.0000 I I3 1.0 0.0013669804518230803 0.0013669804518231113 0.5130847606366634 1.0000 Cs Cs1 1.0 0.5308293740018193 0.5308293740018212 0.5308293740018204 1.0000