data_global _amcsd_formula_title 'Ag Co O4 P' loop_ _publ_author_name 'Tordjman I' 'Guitel J' 'Durif A' 'Averbuch M' 'Masse R' _journal_name_full 'Materials Research Bulletin' _journal_volume 13 _journal_year 1978 _journal_page_first 983 _journal_page_last 988 _publ_section_title ; Structure cristalline du monophosphate Ag Co P O4100521-Syntheses of Hollandite type Rb2 Cr8 O16, K2 Cr2 V6 O16 and K2 V8 O16 _cod_database_code 1007137 ; _database_code_amcsd 0014269 _chemical_formula_sum 'Ag Co P O4' _cell_length_a 9.516 _cell_length_b 5.547 _cell_length_c 6.572 _cell_angle_alpha 102.33 _cell_angle_beta 106.27 _cell_angle_gamma 80.13 _cell_volume 323.019 _exptl_crystal_density_diffrn 5.383 _symmetry_space_group_name_H-M 'P -1' loop_ _space_group_symop_operation_xyz 'x,y,z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Ag1 0.11878 0.33457 0.37342 Ag2 0.24864 0.84128 0.47953 Co1 0.42991 0.21377 0.16703 Co2 0.21209 0.67798 0.93963 P1 0.46430 0.32160 0.71390 P2 0.09310 0.18090 0.85340 O1 0.44260 0.13110 0.83880 O2 0.63050 0.36020 0.77690 O3 0.40760 0.23640 0.47300 O4 0.38790 0.58380 0.78450 O5 0.20840 0.18770 0.07130 O6 -0.06300 0.23940 0.88080 O7 0.11440 -0.08480 0.72540 O8 0.12110 0.37410 0.73390