#------------------------------------------------------------------------------ #$Date: 2015-07-12 20:33:48 +0300 (Sun, 12 Jul 2015) $ #$Revision: 147902 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/52/66/1526667.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_1526667 loop_ _publ_author_name 'Sosnowska, I.' 'Przenioslo, R.' 'Schaefer, W.' 'Wysocki, K.' 'Kockelmann, W.' 'Hempelmann, R.' _publ_section_title ; Possible deuterium positions in the high-temperature deuterated proton conductor Ba3 Ca1+y Nb2-y O9-d studied by neutron and X-ray powder diffraction ; _journal_name_full 'Journal of Alloys Compd.' _journal_page_first 226 _journal_page_last 230 _journal_volume 328 _journal_year 2001 _chemical_formula_sum 'Ba2 Ca0.785 Nb1.215 O5.88' _chemical_name_systematic 'Ba2 (Ca0.785 Nb0.215) Nb O5.88' _space_group_IT_number 225 _symmetry_space_group_name_Hall '-F 4 2 3' _symmetry_space_group_name_H-M 'F m -3 m' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 8.3928 _cell_length_b 8.3928 _cell_length_c 8.3928 _cell_volume 591.181 _citation_journal_id_ASTM JALCEU _cod_data_source_file Sosnowska_JALCEU_2001_1330.cif _cod_data_source_block Ba2Ca0.785Nb1.215O5.88 _cod_original_cell_volume 591.1813 _cod_database_code 1526667 loop_ _symmetry_equiv_pos_as_xyz x,y,z -y,x,z -x,-y,z y,-x,z x,-y,-z y,x,-z -x,y,-z -y,-x,-z z,x,y -x,z,y -z,-x,y x,-z,y z,-x,-y x,z,-y -z,x,-y -x,-z,-y y,z,x y,-z,-x z,y,-x -y,z,-x -z,-y,-x -y,-z,x z,-y,x -z,y,x -x,-y,-z y,-x,-z x,y,-z -y,x,-z -x,y,z -y,-x,z x,-y,z y,x,z -z,-x,-y x,-z,-y z,x,-y -x,z,-y -z,x,y -x,-z,y z,-x,y x,z,y -y,-z,-x -y,z,x -z,-y,x y,-z,x z,y,x y,z,-x -z,y,-x z,-y,-x x,y+1/2,z+1/2 -y,x+1/2,z+1/2 -x,-y+1/2,z+1/2 y,-x+1/2,z+1/2 x,-y+1/2,-z+1/2 y,x+1/2,-z+1/2 -x,y+1/2,-z+1/2 -y,-x+1/2,-z+1/2 z,x+1/2,y+1/2 -x,z+1/2,y+1/2 -z,-x+1/2,y+1/2 x,-z+1/2,y+1/2 z,-x+1/2,-y+1/2 x,z+1/2,-y+1/2 -z,x+1/2,-y+1/2 -x,-z+1/2,-y+1/2 y,z+1/2,x+1/2 y,-z+1/2,-x+1/2 z,y+1/2,-x+1/2 -y,z+1/2,-x+1/2 -z,-y+1/2,-x+1/2 -y,-z+1/2,x+1/2 z,-y+1/2,x+1/2 -z,y+1/2,x+1/2 -x,-y+1/2,-z+1/2 y,-x+1/2,-z+1/2 x,y+1/2,-z+1/2 -y,x+1/2,-z+1/2 -x,y+1/2,z+1/2 -y,-x+1/2,z+1/2 x,-y+1/2,z+1/2 y,x+1/2,z+1/2 -z,-x+1/2,-y+1/2 x,-z+1/2,-y+1/2 z,x+1/2,-y+1/2 -x,z+1/2,-y+1/2 -z,x+1/2,y+1/2 -x,-z+1/2,y+1/2 z,-x+1/2,y+1/2 x,z+1/2,y+1/2 -y,-z+1/2,-x+1/2 -y,z+1/2,x+1/2 -z,-y+1/2,x+1/2 y,-z+1/2,x+1/2 z,y+1/2,x+1/2 y,z+1/2,-x+1/2 -z,y+1/2,-x+1/2 z,-y+1/2,-x+1/2 x+1/2,y,z+1/2 -y+1/2,x,z+1/2 -x+1/2,-y,z+1/2 y+1/2,-x,z+1/2 x+1/2,-y,-z+1/2 y+1/2,x,-z+1/2 -x+1/2,y,-z+1/2 -y+1/2,-x,-z+1/2 z+1/2,x,y+1/2 -x+1/2,z,y+1/2 -z+1/2,-x,y+1/2 x+1/2,-z,y+1/2 z+1/2,-x,-y+1/2 x+1/2,z,-y+1/2 -z+1/2,x,-y+1/2 -x+1/2,-z,-y+1/2 y+1/2,z,x+1/2 y+1/2,-z,-x+1/2 z+1/2,y,-x+1/2 -y+1/2,z,-x+1/2 -z+1/2,-y,-x+1/2 -y+1/2,-z,x+1/2 z+1/2,-y,x+1/2 -z+1/2,y,x+1/2 -x+1/2,-y,-z+1/2 y+1/2,-x,-z+1/2 x+1/2,y,-z+1/2 -y+1/2,x,-z+1/2 -x+1/2,y,z+1/2 -y+1/2,-x,z+1/2 x+1/2,-y,z+1/2 y+1/2,x,z+1/2 -z+1/2,-x,-y+1/2 x+1/2,-z,-y+1/2 z+1/2,x,-y+1/2 -x+1/2,z,-y+1/2 -z+1/2,x,y+1/2 -x+1/2,-z,y+1/2 z+1/2,-x,y+1/2 x+1/2,z,y+1/2 -y+1/2,-z,-x+1/2 -y+1/2,z,x+1/2 -z+1/2,-y,x+1/2 y+1/2,-z,x+1/2 z+1/2,y,x+1/2 y+1/2,z,-x+1/2 -z+1/2,y,-x+1/2 z+1/2,-y,-x+1/2 x+1/2,y+1/2,z -y+1/2,x+1/2,z -x+1/2,-y+1/2,z y+1/2,-x+1/2,z x+1/2,-y+1/2,-z y+1/2,x+1/2,-z -x+1/2,y+1/2,-z -y+1/2,-x+1/2,-z z+1/2,x+1/2,y -x+1/2,z+1/2,y -z+1/2,-x+1/2,y x+1/2,-z+1/2,y z+1/2,-x+1/2,-y x+1/2,z+1/2,-y -z+1/2,x+1/2,-y -x+1/2,-z+1/2,-y y+1/2,z+1/2,x y+1/2,-z+1/2,-x z+1/2,y+1/2,-x -y+1/2,z+1/2,-x -z+1/2,-y+1/2,-x -y+1/2,-z+1/2,x z+1/2,-y+1/2,x -z+1/2,y+1/2,x -x+1/2,-y+1/2,-z y+1/2,-x+1/2,-z x+1/2,y+1/2,-z -y+1/2,x+1/2,-z -x+1/2,y+1/2,z -y+1/2,-x+1/2,z x+1/2,-y+1/2,z y+1/2,x+1/2,z -z+1/2,-x+1/2,-y x+1/2,-z+1/2,-y z+1/2,x+1/2,-y -x+1/2,z+1/2,-y -z+1/2,x+1/2,y -x+1/2,-z+1/2,y z+1/2,-x+1/2,y x+1/2,z+1/2,y -y+1/2,-z+1/2,-x -y+1/2,z+1/2,x -z+1/2,-y+1/2,x y+1/2,-z+1/2,x z+1/2,y+1/2,x y+1/2,z+1/2,-x -z+1/2,y+1/2,-x z+1/2,-y+1/2,-x 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 Ba1 Ba+2 0.25 0.25 0.25 1 0.0 Nb1 Nb+5 0.5 0.5 0.5 1 0.0 Ca1 Ca+2 0 0 0 0.785 0.0 Nb2 Nb+5 0 0 0 0.215 0.0 O1 O-2 0.2619 0 0 0.98 0.0