#------------------------------------------------------------------------------ #$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $ #$Revision: 176429 $ #$URL: file:///home/coder/svn-repositories/cod/cif/4/00/25/4002584.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_4002584 loop_ _publ_author_name 'Park, H.' 'Greedan, J.E.' 'Lam, R.' 'Barbier, J.' _publ_section_title ; Synthesis, crystal structure, crystal chemistry and magnetic properties of Pb M B O4 (M = Cr, Mn, Fe): a new structure type exhibiting one-dimensional magnetism ; _journal_name_full 'Chemistry of Materials (1,1989-)' _journal_page_first 1703 _journal_page_last 1712 _journal_volume 15 _journal_year 2003 _chemical_formula_sum 'B Fe O4 Pb' _chemical_name_systematic 'Pb (Fe B O4)' _space_group_IT_number 62 _symmetry_space_group_name_Hall '-P 2ac 2n' _symmetry_space_group_name_H-M 'P n m a' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 6.984 _cell_length_b 5.974 _cell_length_c 8.345 _cell_volume 348.174 _citation_journal_id_ASTM CMATEX _cod_data_source_file Park_CMATEX_2003_319.cif _cod_data_source_block B1Fe1O4Pb1 _cod_original_cell_volume 348.1736 _cod_original_formula_sum 'B1 Fe1 O4 Pb1' _cod_database_code 4002584 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x+1/2,-y,z+1/2 x+1/2,-y+1/2,-z+1/2 -x,y+1/2,-z -x,-y,-z x-1/2,y,-z-1/2 -x-1/2,y-1/2,z-1/2 x,-y-1/2,z 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 O2 O-2 0.1697 -0.0494 0.195 1 0.0 Fe1 Fe+3 0 0 0 1 0.0 O3 O-2 0.818 0.75 0.0894 1 0.0 O1 O-2 0.107 0.75 0.884 1 0.0 B1 B+3 0.78 0.25 0.744 1 0.0 Pb1 Pb+2 0.0562 0.25 0.357 1 0.0