#------------------------------------------------------------------------------ #$Date: 2016-02-16 14:49:47 +0200 (Tue, 16 Feb 2016) $ #$Revision: 176465 $ #$URL: file:///home/coder/svn-repositories/cod/cif/9/01/52/9015205.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided the American Mineralogist Crystal Structure Database, # http://rruff.geo.arizona.edu/AMS/amcsd.php # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_9015205 loop_ _publ_author_name 'Rial, C.' 'Moran, E.' 'Alario-Franco M' 'Amador, U.' 'Martinez, J.' 'Rodriguez-Carvajal J' 'Andersen, N.' _publ_section_title ; Effects of extra oxygen on the structure and superconductivity of La2-xCaxCuO4+y prepared by chemical oxidation _cod_database_code 1006187 ; _journal_name_full 'Physica C' _journal_page_first 277 _journal_page_last 293 _journal_volume 297 _journal_year 1998 _chemical_formula_sum 'Ca0.12 Cu La1.88 O3.914' _space_group_IT_number 64 _symmetry_space_group_name_Hall '-B 2ab 2' _symmetry_space_group_name_H-M 'B m a b' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_length_a 5.34975 _cell_length_b 5.34975 _cell_length_c 13.1874 _cell_volume 377.421 _database_code_amcsd 0015096 _exptl_crystal_density_diffrn 6.901 _cod_original_sg_symbol_H-M 'F 4/m m m' _cod_original_formula_sum '(La1.88 Ca.12) Cu O3.914' _cod_database_code 9015205 _amcsd_formula_title 'Ca0.12 Cu La1.88 O4.058' loop_ _space_group_symop_operation_xyz x,y,z 1/2+x,y,1/2+z x,1/2+y,1/2-z 1/2+x,1/2+y,-z -x,1/2-y,1/2+z 1/2-x,1/2-y,+z -x,y,z 1/2-x,y,1/2+z x,-y,-z 1/2+x,-y,1/2-z x,1/2-y,1/2+z 1/2+x,1/2-y,+z -x,1/2+y,1/2-z 1/2-x,1/2+y,-z -x,-y,-z 1/2-x,-y,1/2-z loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy La1 0.00000 0.00000 0.36040 0.94000 Ca1 0.00000 0.00000 0.36040 0.06000 Cu1 0.00000 0.00000 0.00000 1.00000 O1 0.25000 0.25000 0.00000 1.00000 O2 0.00000 0.00000 0.18210 0.88500 O3 0.06400 0.06400 0.18400 0.02870 O4 0.25000 0.25000 0.23800 0.01450