#------------------------------------------------------------------------------ #$Date: 2018-09-27 05:13:35 +0100 (Thu, 27 Sep 2018) $ #$Revision: 211196 $ #$URL: svn://www.crystallography.net/cod/cif/1/53/25/1532576.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_1532576 loop_ _publ_author_name 'Ijjaali, I.' 'Mitchell, K.' 'Haynes, C.L.' 'McFarland, A.D.' 'van Duyne, R.P.' 'Ibers, J.A.' _publ_section_title ; Synthesis, crystal structure and optical properties of Ce Mn0.5 O Se ; _journal_name_full 'Journal of Solid State Chemistry' _journal_page_first 170 _journal_page_last 174 _journal_volume 176 _journal_year 2003 _chemical_formula_sum 'Ce Mn0.5 O Se' _space_group_IT_number 129 _symmetry_space_group_name_Hall '-P 4a 2a' _symmetry_space_group_name_H-M 'P 4/n m m :2' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 2 _cell_length_a 4.026 _cell_length_b 4.026 _cell_length_c 9.107 _cell_volume 147.612 _citation_journal_id_ASTM JSSCBI _cod_data_source_file Ijjaali_JSSCBI_2003_225.cif _cod_data_source_block Ce1Mn0.5O1Se1 _cod_original_cell_volume 147.6124 _cod_original_formula_sum 'Ce1 Mn0.5 O1 Se1' _cod_database_code 1532576 loop_ _symmetry_equiv_pos_as_xyz x,y,z -y+1/2,x,z -x+1/2,-y+1/2,z y,-x+1/2,z x+1/2,-y,-z y+1/2,x+1/2,-z -x,y+1/2,-z -y,-x,-z -x,-y,-z y-1/2,-x,-z x-1/2,y-1/2,-z -y,x-1/2,-z -x-1/2,y,z -y-1/2,-x-1/2,z x,-y-1/2,z y,x,z 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 Ce1 Ce+3 0.25 0.25 0.63386 1 0.0 Se1 Se-2 0.25 0.25 0.17655 1 0.0 Mn1 Mn+2 0.75 0.25 0 0.5 0.0 O1 O-2 0.75 0.25 0.5 1 0.0