#------------------------------------------------------------------------------ #$Date: 2012-02-28 14:14:52 +0200 (Tue, 28 Feb 2012) $ #$Revision: 35911 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/00/17/1001719.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_1001719 _chemical_name_systematic ; Thallium strontium cobalt oxide (0.41/1/1/3.11) ; _chemical_formula_structural 'Tl0.41 (Sr0.9 O)1.111 Co O2' _chemical_formula_sum 'Co O3.111 Sr0.9999 Tl0.41' _[local]_cod_chemical_formula_sum_orig 'Co O3.111 Sr.9999 Tl.41' _publ_section_title ; Evidence for the first misfit layer oxide Tl0.41 (Sr0.9 O)1.12 Co O2 ; loop_ _publ_author_name 'Boullay, P' 'Domenges, B' 'Hervieu, M' 'Groult, D' 'Raveau, B' _journal_name_full 'Chemistry of Materials (1,1989-' _journal_coden_ASTM CMATEX _journal_volume 8 _journal_year 1996 _journal_page_first 1482 _journal_page_last 1489 _cell_length_a 4.95 _cell_length_b 25.18999 _cell_length_c 11.66 _cell_angle_alpha 90 _cell_angle_beta 97.76 _cell_angle_gamma 90 _cell_volume 1440.6 _cell_formula_units_Z 18 _symmetry_space_group_name_H-M 'C 1 m 1' _symmetry_Int_Tables_number 8 _symmetry_cell_setting monoclinic loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' 'x,-y,z' '1/2+x,1/2+y,z' '1/2+x,1/2-y,z' loop_ _atom_type_symbol _atom_type_oxidation_number Sr2+ 2.000 Co4+ 3.820 Tl1+ 1.000 O2- -2.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_symmetry_multiplicity _atom_site_Wyckoff_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_attached_hydrogens _atom_site_calc_flag Sr1 Sr2+ 2 a 0.025 0. 0.89 0.9 0 d Sr2 Sr2+ 4 b 0.025 0.2 0.89 0.9 0 d Sr3 Sr2+ 4 b 0.025 0.4 0.89 0.9 0 d Sr4 Sr2+ 2 a 0.025 0.5 0.11 0.9 0 d Sr5 Sr2+ 4 b 0.025 0.7 0.11 0.9 0 d Sr6 Sr2+ 4 b 0.025 0.9 0.11 0.9 0 d Co1 Co4+ 2 a 0. 0. 0.5 1. 0 d Co2 Co4+ 4 b 0. 0.111 0.5 1. 0 d Co3 Co4+ 4 b 0. 0.222 0.5 1. 0 d Co4 Co4+ 4 b 0. 0.333 0.5 1. 0 d Co5 Co4+ 4 b 0. 0.444 0.5 1. 0 d Tl1 Tl1+ 2 a 0.4 0. 0.71 0.615 0 d Tl2 Tl1+ 4 b 0.4 0.222 0.71 0.615 0 d Tl3 Tl1+ 2 a 0.45 0.5 0.28 0.615 0 d Tl4 Tl1+ 4 b 0.45 0.7225 0.28 0.615 0 d O1 O2- 2 a 0.02 0. 0.11 1. 0 d O2 O2- 4 b 0.02 0.2 0.11 1. 0 d O3 O2- 4 b 0.02 0.4 0.11 1. 0 d O4 O2- 2 a 0.02 0.5 0.89 1. 0 d O5 O2- 4 b 0.02 0.7 0.89 1. 0 d O6 O2- 4 b 0.02 0.9 0.89 1. 0 d O7 O2- 2 a 0.3 0. 0.4 1. 0 d O8 O2- 4 b 0.3 0.111 0.4 1. 0 d O9 O2- 4 b 0.3 0.222 0.4 1. 0 d O10 O2- 4 b 0.3 0.333 0.4 1. 0 d O11 O2- 4 b 0.3 0.444 0.4 1. 0 d O12 O2- 4 b 0.2 0.0555 0.6 1. 0 d O13 O2- 4 b 0.2 0.1665 0.6 1. 0 d O14 O2- 4 b 0.2 0.2775 0.6 1. 0 d O15 O2- 4 b 0.2 0.3885 0.6 1. 0 d O16 O2- 2 a 0.2 0.5 0.6 1. 0 d _cod_database_code 1001719