#------------------------------------------------------------------------------ #$Date: 2015-10-05 16:13:32 +0300 (Mon, 05 Oct 2015) $ #$Revision: 160340 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/53/40/1534035.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_1534035 loop_ _publ_author_name 'Krivovichev, S.V.' 'Burns, P.C.' _publ_section_title ; A novel rigid uranyl tungstate sheet in the structures of Na2 ((U O2) W2 O8) and alpha- and beta-(Ag2 ((U O2) W2 O8)) ; _journal_name_full 'Solid State Sciences' _journal_page_first 373 _journal_page_last 381 _journal_volume 5 _journal_year 2003 _chemical_formula_sum 'Na2 O10 U W2' _chemical_name_systematic 'Na2 ((U O2) W2 O8)' _space_group_IT_number 2 _symmetry_space_group_name_Hall '-P 1' _symmetry_space_group_name_H-M 'P -1' _cell_angle_alpha 89.952 _cell_angle_beta 86.19 _cell_angle_gamma 73.299 _cell_formula_units_Z 2 _cell_length_a 6.6484 _cell_length_b 7.5308 _cell_length_c 8.4869 _cell_volume 406.022 _citation_journal_id_ASTM SSSCFJ _cod_data_source_file Krivovichev_SSSCFJ_2003_999.cif _cod_data_source_block Na2O10U1W2 _cod_original_cell_volume 406.0223 _cod_chemical_formula_sum_orig 'Na2 O10 U1 W2' _cod_database_code 1534035 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,-y,-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 O8 O-2 0.0918 0.2259 0.6868 1 0.0 O4 O-2 0.4251 0.3746 0.6777 1 0.0 O6 O-2 0.0136 0.9746 0.8505 1 0.0 O9 O-2 0.1728 0.986 0.4253 1 0.0 O7 O-2 0.0186 0.5168 0.8503 1 0.0 Na2 Na+1 0.5884 0.6063 0.7952 1 0.0 U1 U+6 -0.0059 0.75059 0.02342 1 0.0 O2 O-2 0.4188 0.9123 0.6832 1 0.0 W1 W+6 0.16495 0.95751 0.63595 1 0.0 O3 O-2 0.2773 0.6786 0.037 1 0.0 O10 O-2 0.1735 0.4274 0.4241 1 0.0 Na1 Na+1 0.3934 0.9079 0.1981 1 0.0 W2 W+6 0.16731 0.45544 0.63511 1 0.0 O1 O-2 0.713 0.8195 0.9995 1 0.0 O5 O-2 0.1657 0.7053 0.6369 1 0.0