#------------------------------------------------------------------------------ #$Date: 2017-06-22 06:06:16 +0300 (Thu, 22 Jun 2017) $ #$Revision: 198065 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/54/63/1546372.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_1546372 loop_ _publ_author_name 'Yamada, I.' 'Shiro, K.' 'Hayashi, N.' 'Kawaguchi, S.' 'Kawakami, T.' 'Takahashi, R.' 'Irifune, T.' _publ_section_title ; Structural and electronic transformations in quadruple iron perovskite Ca1-xSrxCu3Fe4O12 ; _journal_name_full 'Journal of Asian Ceramic Societies' _journal_page_first 5 _journal_page_last 169 _journal_volume 175 _journal_year 2017 _chemical_formula_sum 'Ca0.2 Cu3 Fe4 O12 Sr0.8' _chemical_name_common 'Ca0.2Sr0.8Cu3Fe4O12 at 20 K' _space_group_IT_number 204 _space_group_name_H-M_alt 'I m -3' _symmetry_space_group_name_Hall '-I 2 2 3' _symmetry_space_group_name_H-M 'I m -3' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 2 _cell_length_a 7.35387(14) _cell_length_b 7.35387(14) _cell_length_c 7.35387(14) _cell_volume 397.693(13) _diffrn_ambient_temperature 20 _cod_data_source_file Ca0.2Sr0.8Cu3Fe4O12-20K.cif _cod_data_source_block Ca0.2Sr0.8Cu3Fe4O12-20K _cod_original_formula_sum 'Ca0.2 Sr0.8 Cu3 Fe4 O12' _cod_database_code 1546372 loop_ _space_group_symop_operation_xyz 'x, y, z' '-x, -y, -z' '-x, -y, z' 'x, y, -z' '-x, y, -z' 'x, -y, z' 'x, -y, -z' '-x, y, z' 'z, x, y' '-z, -x, -y' 'z, -x, -y' '-z, x, y' '-z, -x, y' 'z, x, -y' '-z, x, -y' 'z, -x, y' 'y, z, x' '-y, -z, -x' '-y, z, -x' 'y, -z, x' 'y, -z, -x' '-y, z, x' '-y, -z, x' 'y, z, -x' 'x+1/2, y+1/2, z+1/2' '-x+1/2, -y+1/2, -z+1/2' '-x+1/2, -y+1/2, z+1/2' 'x+1/2, y+1/2, -z+1/2' '-x+1/2, y+1/2, -z+1/2' 'x+1/2, -y+1/2, z+1/2' 'x+1/2, -y+1/2, -z+1/2' '-x+1/2, y+1/2, z+1/2' 'z+1/2, x+1/2, y+1/2' '-z+1/2, -x+1/2, -y+1/2' 'z+1/2, -x+1/2, -y+1/2' '-z+1/2, x+1/2, y+1/2' '-z+1/2, -x+1/2, y+1/2' 'z+1/2, x+1/2, -y+1/2' '-z+1/2, x+1/2, -y+1/2' 'z+1/2, -x+1/2, y+1/2' 'y+1/2, z+1/2, x+1/2' '-y+1/2, -z+1/2, -x+1/2' '-y+1/2, z+1/2, -x+1/2' 'y+1/2, -z+1/2, x+1/2' 'y+1/2, -z+1/2, -x+1/2' '-y+1/2, z+1/2, x+1/2' '-y+1/2, -z+1/2, x+1/2' 'y+1/2, z+1/2, -x+1/2' loop_ _atom_site_label _atom_site_occupancy _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_adp_type _atom_site_U_iso_or_equiv _atom_site_type_symbol Ca 0.6000 0.000000 0.000000 0.000000 Uiso 0.0024(5) Ca Sr 0.4000 0.000000 0.000000 0.000000 Uiso 0.0024(5) Sr Cu 1.0 0.000000 0.500000 0.500000 Uiso 0.0060(3) Cu Fe 1.0 0.250000 0.250000 0.250000 Uiso 0.0006(3) Fe O 1.0 0.1731(5) 0.3111(5) 0.000000 Uiso 0.0014(6) O