#------------------------------------------------------------------------------ #$Date: 2015-09-28 14:11:46 +0100 (Mon, 28 Sep 2015) $ #$Revision: 158646 $ #$URL: svn://www.crystallography.net/cod/cif/1/53/26/1532690.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_1532690 loop_ _publ_author_name 'Lajmi, B.' 'Hidouri, M.' 'Wattiaux, A.' 'Fournes, L.' 'Darriet, J.' 'Ben Amara, M.' _publ_section_title ; Crystal structure, Mossbauer spectroscopy and magnetic properties of a new potassium iron oxyphosphate K11 Fe15 (P O4)18 O related to the langbeinite-like compounds ; _journal_name_full 'Journal of Alloys Compd.' _journal_page_first 77 _journal_page_last 83 _journal_volume 361 _journal_year 2003 _chemical_formula_sum 'Fe10 K7.33 O48.66 P12' _chemical_name_systematic 'K7.33 Fe10 (P O4)12 O0.66' _space_group_IT_number 198 _symmetry_space_group_name_Hall 'P 2ac 2ab 3' _symmetry_space_group_name_H-M 'P 21 3' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 1 _cell_length_a 9.917 _cell_length_b 9.917 _cell_length_c 9.917 _cell_volume 975.306 _citation_journal_id_ASTM JALCEU _cod_data_source_file Lajmi_JALCEU_2003_117.cif _cod_data_source_block Fe10K7.33O48.66P12 _cod_database_code 1532690 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x+1/2,-y,z+1/2 x+1/2,-y+1/2,-z -x,y+1/2,-z+1/2 z,x,y -z+1/2,-x,y+1/2 z+1/2,-x+1/2,-y -z,x+1/2,-y+1/2 y,z,x y+1/2,-z+1/2,-x -y,z+1/2,-x+1/2 -y+1/2,-z,x+1/2 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv P1 P+5 0.73015 0.62561 0.96044 1 0.0 K1 K+1 0.43197 0.43197 0.43197 1 0.0 Fe2 Fe+3 0.64567 0.64567 0.64567 1 0.0 O3 O-2 0.7938 0.5205 0.0532 1 0.0 O2 O-2 0.7405 0.5789 0.8133 1 0.0 O1 O-2 0.5839 0.6505 0.9996 1 0.0 Fe3 Fe+3 0.9267 0.7794 0.1636 0.167 0.0 K2 K+1 0.2058 0.2058 0.2058 0.833 0.0 Fe1 Fe+3 0.9133 0.9133 0.9133 1 0.0 O5 O-2 0.228 0.228 0.228 0.167 0.0 O4 O-2 0.8103 0.7557 0.9831 1 0.0