#------------------------------------------------------------------------------ #$Date: 2015-01-27 19:58:39 +0000 (Tue, 27 Jan 2015) $ #$Revision: 130149 $ #$URL: svn://www.crystallography.net/cod/cif/1/00/80/1008046.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_1008046 loop_ _publ_author_name 'Berthet, G' 'Joubert, J C' 'Bertaut, E F' _publ_section_title ; Vacancies ordering in new metastable orthophosphates (Co~3~ ) P~2~ O~8~ and (Mg~3~ ) P~2~ O~8~ with olivin-related structure ; _journal_coden_ASTM ZEKGAX _journal_name_full ; Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977) ; _journal_page_first 98 _journal_page_last 105 _journal_volume 136 _journal_year 1972 _chemical_formula_structural 'Co3 (P O4)2' _chemical_formula_sum 'Co3 O8 P2' _chemical_name_systematic 'Cobalt phosphate' _space_group_IT_number 14 _symmetry_cell_setting monoclinic _symmetry_Int_Tables_number 14 _symmetry_space_group_name_Hall '-P 2bc' _symmetry_space_group_name_H-M 'P 1 1 21/b' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 91.07 _cell_formula_units_Z 2 _cell_length_a 5.92(2) _cell_length_b 10.334(30) _cell_length_c 4.75(2) _cell_volume 290.5 _refine_ls_R_factor_all 0.1 _cod_database_code 1008046 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,1/2-y,1/2+z -x,-y,-z x,1/2+y,1/2-z loop_ _atom_site_label _atom_site_type_symbol _atom_site_symmetry_multiplicity _atom_site_Wyckoff_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_attached_hydrogens _atom_site_calc_flag Co1 Co2+ 2 b 0.5 0. 0. 1. 0 d Co2 Co2+ 4 e 0.227(8) 0.278(8) -0.017(8) 1. 0 d P1 P5+ 4 e 0.277(8) 0.100(8) 0.430(8) 1. 0 d O1 O2- 4 e 0.279(8) 0.081(8) -0.258(8) 1. 0 d O2 O2- 4 e 0.246(8) 0.462(8) 0.193(8) 1. 0 d O3 O2- 4 e 0.096(8) 0.168(8) 0.298(8) 1. 0 d O4 O2- 4 e 0.493(8) 0.139(8) 0.258(8) 1. 0 d loop_ _atom_type_symbol _atom_type_oxidation_number Co2+ 2.000 P5+ 5.000 O2- -2.000