#------------------------------------------------------------------------------ #$Date: 2016-02-14 16:26:36 +0200 (Sun, 14 Feb 2016) $ #$Revision: 176435 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/51/07/1510795.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_1510795 loop_ _publ_author_name 'Aurivillius, B.' _publ_section_title ; The crystal structure of a basic lead borate sulfate, Pb6 O2 (B O3)2 S O4 ; _journal_name_full 'Chemica Scripta' _journal_page_first 168 _journal_page_last 170 _journal_volume 22 _journal_year 1983 _chemical_formula_sum 'B2 O12 Pb6 S' _chemical_name_systematic 'Pb6 O2 (B O3)2 S 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 6.492 _cell_length_b 11.645 _cell_length_c 17.904 _cell_volume 1353.531 _citation_journal_id_ASTM CSRPB9 _cod_data_source_file boron_294.cif _cod_data_source_block B2O12Pb6S1 _cod_original_formula_sum 'B2 O12 Pb6 S1' _cod_database_code 1510795 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 O7 O-2 0.03 0.25 0.447 1 0.0 S1 S+6 0.212 0.25 0.4933 1 0.0 O8 O-2 0.167 0.65 0.9746 1 0.0 O4 O-2 0.087 0.25 0.161 1 0.0 Pb4 Pb+2 0.224 0.25 0.2928 1 0.0 Pb1 Pb+2 0.1719 0.0939 0.1051 1 0.0 O6 O-2 0.164 0.25 0.571 1 0.0 Pb3 Pb+2 0.4021 0.25 0.699 1 0.0 B1 B+3 0.079 0.508 0.748 1 0.0 O1 O-2 0.141 0.5979 0.7188 1 0.0 Pb2 Pb+2 0.6456 0.5909 0.1028 1 0.0 O2 O-2 0.075 0.4912 0.8298 1 0.0 O5 O-2 0.281 0.75 0.3556 1 0.0 O3 O-2 0.024 0.4028 0.7137 1 0.0