data_global _amcsd_formula_title 'Cr Cs2 O4' loop_ _publ_author_name 'Miller J' _journal_name_full 'Zeitschrift fur Kristallographie' _journal_volume 99 _journal_year 1938 _journal_page_first 32 _journal_page_last 37 _publ_section_title ; The Crystal Structure of Caesium Chromate Cs2 Cr O4 _cod_database_code 1010443 ; _database_code_amcsd 0017364 _chemical_formula_sum 'Cr Cs2 O4' _cell_length_a 6.226 _cell_length_b 11.135 _cell_length_c 8.363 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 579.778 _exptl_crystal_density_diffrn 4.374 _symmetry_space_group_name_H-M 'P m c n' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2-x,y,z' '1/2+x,-y,-z' '1/2+x,1/2+y,1/2-z' '1/2-x,1/2-y,1/2+z' 'x,1/2-y,1/2+z' '-x,1/2+y,1/2-z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Cr1 0.25000 0.08300 -0.25800 Cs1 0.25000 0.08300 0.32200 Cs2 0.25000 -0.30000 -0.48100 O1 0.25000 0.08300 -0.06700 O2 0.25000 -0.05300 -0.32200 O3 0.03900 0.15000 -0.32200