#------------------------------------------------------------------------------ #$Date: 2013-05-02 23:25:50 +0300 (Thu, 02 May 2013) $ #$Revision: 84902 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/51/14/1511465.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_1511465 loop_ _publ_author_name 'Xu, Y.P.' 'Zhang, Y.' 'Xu, T.' 'Chen, X.L.' 'Liang, J.K.' _publ_section_title ; Phase relations in the system Y2 O3 - Ca O - B2 O3 ; _journal_name_full 'Journal of Alloys Compd.' _journal_page_first 132 _journal_page_last 135 _journal_volume 327 _journal_year 2001 _chemical_formula_sum 'B Ca O4 Y' _chemical_name_systematic 'Ca Y (B O3) O' _space_group_IT_number 62 _symmetry_space_group_name_Hall '-P 2c 2n' _symmetry_space_group_name_H-M 'P n a m' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 10.4354 _cell_length_b 9.6126 _cell_length_c 3.588 _cell_volume 359.917 _citation_journal_id_ASTM JALCEU _[local]_cod_data_source_file boron0-1_94.cif _[local]_cod_data_source_block B1Ca1O4Y1 _[local]_cod_cif_authors_sg_Hall '-P 2ac 2n (-x,z,y)' _[local]_cod_chemical_formula_sum_orig 'B1 Ca1 O4 Y1' _cod_original_cell_volume 359.9171 _cod_database_code 1511465 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 Y1 Y+3 0.0836 0.6691 0.25 0.064 0.0 O2 O-2 0.2479 0.0047 0.75 1 0.0 Y2 Y+3 0.1149 0.087 0.25 0.936 0.0 O3 O-2 -0.0078 0.1166 0.75 1 0.0 Ca2 Ca+2 0.1149 0.087 0.25 0.064 0.0 O4 O-2 0.0779 0.3517 0.25 1 0.0 O1 O-2 0.2803 0.2494 0.25 1 0.0 Ca1 Ca+2 0.0836 0.6691 0.25 0.936 0.0 B1 B+3 0.2097 0.3716 0.25 1 0.0