data_global _amcsd_formula_title 'Br Cd2 P3' loop_ _publ_author_name 'Rebbah A' 'Yazbeck J' 'Lande R' 'Deschanvres A' _journal_name_full 'Materials Research Bulletin' _journal_volume 16 _journal_year 1981 _journal_page_first 525 _journal_page_last 533 _publ_section_title ; Etudes structurales et optiques des phases du type Cd2 A3 X (A = As, P; X = Cl, Br, I) et de leur solution solide _cod_database_code 1001296 ; _database_code_amcsd 0014293 _chemical_formula_sum 'Cd2 P3 Br' _cell_length_a 8.077 _cell_length_b 9.088 _cell_length_c 7.534 _cell_angle_alpha 90 _cell_angle_beta 100.3 _cell_angle_gamma 90 _cell_volume 544.112 _exptl_crystal_density_diffrn 4.854 _symmetry_space_group_name_H-M 'C 1 c 1' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,1/2+y,z' 'x,-y,1/2+z' '1/2+x,1/2-y,1/2+z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Cd1 0.00000 0.14700 0.00000 Cd2 0.50400 0.14700 0.08000 P1 0.13000 0.03800 0.31500 P2 -0.25000 0.29200 0.00500 P3 0.37800 0.04000 -0.21000 Br1 0.24900 0.37400 0.07000