data_global _amcsd_formula_title 'Cs O4 P Zn' loop_ _publ_author_name 'Blum D' 'Durif A' 'Averbuch-Pouchot M' _journal_name_full 'Ferroelectrics' _journal_volume 69 _journal_year 1986 _journal_page_first 283 _journal_page_last 292 _publ_section_title ; Crystal structures of the three forms of Cs Zn P O4 _cod_database_code 1007237 ; _database_code_amcsd 0015919 _chemical_formula_sum 'Cs Zn P O4' _cell_length_a 9.236 _cell_length_b 5.462 _cell_length_c 9.342 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 471.276 _exptl_crystal_density_diffrn 4.133 _symmetry_space_group_name_H-M 'P n 21 a' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,y,1/2-z' '1/2-x,1/2+y,1/2+z' '-x,1/2+y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Cs1 0.00250 0.25290 0.19869 Zn1 0.17140 0.25000 0.58380 P1 0.80650 0.25000 0.58850 O1 -0.03670 0.26500 0.60100 O2 0.73780 0.17600 0.72800 O3 0.25130 0.00700 0.45500 O4 0.75980 0.07100 0.47500