#------------------------------------------------------------------------------ #$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $ #$Revision: 176429 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/52/91/1529102.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_1529102 loop_ _publ_author_name 'Ben Chaabane, T.' 'Smiri, L.' 'Bulou, A.' _publ_section_title ; Vibrational study and crystal structure refinement of Ba H P O4 ; _journal_name_full 'Solid State Sciences' _journal_page_first 197 _journal_page_last 204 _journal_volume 6 _journal_year 2004 _chemical_formula_sum 'Ba H O4 P' _chemical_name_systematic 'Ba (H P O4)' _space_group_IT_number 62 _symmetry_space_group_name_Hall '-P 2c 2ab' _symmetry_space_group_name_H-M 'P b n m' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 12 _cell_length_a 4.609 _cell_length_b 14.195 _cell_length_c 17.214 _cell_volume 1126.222 _citation_journal_id_ASTM SSSCFJ _cod_data_source_file BenChaabane_SSSCFJ_2004_38.cif _cod_data_source_block H1Ba1O4P1 _cod_original_sg_symbol_Hall '-P 2ac 2n (z,x,y)' _cod_original_formula_sum 'H1 Ba1 O4 P1' _cod_database_code 1529102 loop_ _symmetry_equiv_pos_as_xyz x,y,z x+1/2,-y+1/2,-z -x+1/2,y+1/2,-z+1/2 -x,-y,z+1/2 -x,-y,-z -x-1/2,y-1/2,z x-1/2,-y-1/2,z-1/2 x,y,-z-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 H1 H+1 0.26 0.791 0.433 1 0.0 O2 O-2 0.323 0.5785 0.3235 1 0.0 O3 O-2 -0.207 0.92 0.4871 1 0.0 Ba2 Ba+2 -0.2999 0.10365 0.41451 1 0.0 O7 O-2 0.423 0.7295 0.25 1 0.0 O4 O-2 -0.009 0.7994 0.3896 1 0.0 O5 O-2 0.491 0.7846 0.4403 1 0.0 Ba1 Ba+2 0.1394 0.89905 0.25 1 0.0 P2 P+5 -0.2688 0.8593 0.4157 1 0.0 H2 H+1 0.64 0.712 0.25 1 0.0 O6 O-2 -0.07 0.6617 0.25 1 0.0 P1 P+5 0.2462 0.6338 0.25 1 0.0 O1 O-2 -0.374 0.9196 0.3472 1 0.0