#------------------------------------------------------------------------------ #$Date: 2015-01-27 19:58:39 +0000 (Tue, 27 Jan 2015) $ #$Revision: 130149 $ #$URL: svn://www.crystallography.net/cod/cif/1/00/82/1008219.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_1008219 loop_ _publ_author_name 'Collomb, A' 'Samaras, D' 'Buevoz, J L' 'Levy, J P' 'Joubert, J C' _publ_section_title ; Synthesis, composition-range and crystal structure of the Perovskite- like ferrimagnet Y Cu~3~ Mn~4~ O~12~ ; _journal_coden_ASTM JMMMDC _journal_name_full 'Journal of Magnetism and Magnetic Materials' _journal_page_first 75 _journal_page_last 82 _journal_paper_doi 10.1016/0304-8853(83)90012-4 _journal_volume 40 _journal_year 1983 _chemical_formula_structural 'Y Cu3 Mn4 O12' _chemical_formula_sum 'Cu3 Mn4 O12 Y' _chemical_name_systematic 'Yttrium copper manganese oxide (1/3/4/12)' _space_group_IT_number 204 _symmetry_cell_setting cubic _symmetry_Int_Tables_number 204 _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 7.2538(7) _cell_length_b 7.2538 _cell_length_c 7.2538 _cell_volume 381.7 _refine_ls_R_factor_all 0.04 _cod_database_code 1008219 loop_ _symmetry_equiv_pos_as_xyz x,y,z x,-y,-z -x,y,-z -x,-y,z y,z,x -y,-z,x y,-z,-x -y,z,-x z,x,y -z,x,-y -z,-x,y z,-x,-y -x,-y,-z -x,y,z x,-y,z x,y,-z -y,-z,-x y,z,-x -y,z,x y,-z,x -z,-x,-y z,-x,y z,x,-y -z,x,y 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+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+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-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-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-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 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 Y1 Y3+ 2 a 0. 0. 0. 1. 0 d Cu1 Cu2+ 6 b 0. 0.5 0.5 1. 0 d Mn1 Mn4+ 8 c 0.25 0.25 0.25 1. 0 d O1 O2- 24 g 0.3005(3) 0.1799(3) 0. 1. 0 d loop_ _atom_type_symbol _atom_type_oxidation_number Y3+ 3.000 Cu2+ 2.000 Mn4+ 3.750 O2- -2.000