#------------------------------------------------------------------------------ #$Date: 2015-10-10 13:46:08 +0300 (Sat, 10 Oct 2015) $ #$Revision: 165402 $ #$URL: svn://www.crystallography.net/cod/cif/7/22/28/7222842.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_7222842 loop_ _publ_author_name 'Gallmeier, J.' 'Schaefer, H.' 'Weiss, A.' _publ_section_title ; Eine Kaefigstruktur als gemeinsames Bauprinzip der Verbindungen K8 E46 (E = Si, Ge, Sn) ; _journal_name_full ; Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische Chemie (2,1947-32,1977) ; _journal_page_first 665 _journal_page_last 667 _journal_volume 24 _journal_year 1969 _chemical_formula_sum 'Ge46 K8' _chemical_name_systematic 'K8 Ge46' _space_group_IT_number 223 _symmetry_space_group_name_Hall '-P 4n 2 3' _symmetry_space_group_name_H-M 'P m -3 n' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 1 _cell_length_a 10.71 _cell_length_b 10.71 _cell_length_c 10.71 _cell_volume 1228.481 _citation_journal_id_ASTM ZENBAX _cod_data_source_file Gallmeier_ZENBAX_1969_1234.cif _cod_data_source_block Ge46K8 _cod_database_code 7222842 loop_ _symmetry_equiv_pos_as_xyz x,y,z -y+1/2,x+1/2,z+1/2 -x,-y,z y+1/2,-x+1/2,z+1/2 x,-y,-z y+1/2,x+1/2,-z+1/2 -x,y,-z -y+1/2,-x+1/2,-z+1/2 z,x,y -x+1/2,z+1/2,y+1/2 -z,-x,y x+1/2,-z+1/2,y+1/2 z,-x,-y x+1/2,z+1/2,-y+1/2 -z,x,-y -x+1/2,-z+1/2,-y+1/2 y,z,x y,-z,-x z+1/2,y+1/2,-x+1/2 -y,z,-x -z+1/2,-y+1/2,-x+1/2 -y,-z,x z+1/2,-y+1/2,x+1/2 -z+1/2,y+1/2,x+1/2 -x,-y,-z y-1/2,-x-1/2,-z-1/2 x,y,-z -y-1/2,x-1/2,-z-1/2 -x,y,z -y-1/2,-x-1/2,z-1/2 x,-y,z y-1/2,x-1/2,z-1/2 -z,-x,-y x-1/2,-z-1/2,-y-1/2 z,x,-y -x-1/2,z-1/2,-y-1/2 -z,x,y -x-1/2,-z-1/2,y-1/2 z,-x,y x-1/2,z-1/2,y-1/2 -y,-z,-x -y,z,x -z-1/2,-y-1/2,x-1/2 y,-z,x z-1/2,y-1/2,x-1/2 y,z,-x -z-1/2,y-1/2,-x-1/2 z-1/2,-y-1/2,-x-1/2 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 Ge2 Ge 0.183 0.183 0.183 1 0.0 Ge1 Ge 0.25 0 0.5 1 0.0 K1 K 0 0 0 1 0.0 K2 K 0.25 0.5 0 1 0.0 Ge3 Ge 0 0.312 0.12 1 0.0