#------------------------------------------------------------------------------ #$Date: 2008-01-14 00:15:36 +0200 (Mon, 14 Jan 2008) $ #$Revision: 14 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/1001751.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_1001751 _chemical_name_systematic 'Cadmium tungstate' _chemical_formula_structural 'Cd (W O4)' _chemical_formula_sum 'Cd O4 W' _publ_section_title ; Crystallographic and catalytic studies of a new solid solution Cd Mox W1-x O4 ; loop_ _publ_author_name 'Daturi, M' 'Borel, M M' 'Leclaire, A' 'Savary, L' 'Costentin, G' 'Lavalley, J C' 'Raveau, B' _journal_name_full ; Journal de Chimie Physique et de Physico-Chimie Biologique ; _journal_coden_ASTM JCPBAN _journal_volume 93 _journal_year 1996 _journal_page_first 2043 _journal_page_last 2053 _cell_length_a 5.0289(4) _cell_length_b 5.8596(5) _cell_length_c 5.0715(6) _cell_angle_alpha 90 _cell_angle_beta 91.519(8) _cell_angle_gamma 90 _cell_volume 149.4 _cell_formula_units_Z 2 _symmetry_space_group_name_H-M 'P 1 2/c 1' _symmetry_Int_Tables_number 13 _symmetry_cell_setting monoclinic loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' '-x,y,1/2-z' '-x,-y,-z' 'x,-y,1/2+z' loop_ _atom_type_symbol _atom_type_oxidation_number W6+ 6.000 Cd2+ 2.000 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 W1 W6+ 2 e 0. 0.17847(9) 0.25 1. 0 d Cd1 Cd2+ 2 f 0.5 0.3027(2) 0.75 1. 0 d O1 O2- 4 g 0.242(1) 0.372(1) 0.384(1) 1. 0 d O2 O2- 4 g 0.202(1) 0.096(1) -0.049(1) 1. 0 d _refine_ls_R_factor_all 0.037