#------------------------------------------------------------------------------ #$Date: 2015-01-27 21:58:39 +0200 (Tue, 27 Jan 2015) $ #$Revision: 130149 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/10/00/1100048.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. # # Crystal Data data_1100048 loop_ _publ_author_name 'J. Braun' 'M. Ellner' 'B. Predel' _publ_section_title ; Zur struktur der hochtemperaturphase Cr5Al8(h) ; _journal_coden_ASTM JALCEU _journal_name_full 'J. alloys compd.' _journal_page_first 444 _journal_page_last 448 _journal_paper_doi 10.1016/0925-8388(92)90766-3 _journal_volume 183 _journal_year 1992 _chemical_formula_sum 'Al2 Cr' _chemical_name_structure_type Cu5Zn8 _space_group_IT_number 217 _symmetry_cell_setting cubic _symmetry_Int_Tables_number 217 _symmetry_space_group_name_Hall 'I -4 2 3' _symmetry_space_group_name_H-M 'I -4 3 m' _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_formula_units_Z 17.33 _cell_length_a 9.090 _cell_length_b 9.090 _cell_length_c 9.090 _cell_volume 751.09 _cod_database_code 1100048 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,-y,z -x,y,-z x,-y,-z z,x,y z,-x,-y -z,-x,y -z,x,-y y,z,x -y,z,-x y,-z,-x -y,-z,x y,x,z -y,-x,z y,-x,-z -y,x,-z x,z,y -x,z,-y -x,-z,y x,-z,-y z,y,x z,-y,-x -z,y,-x -z,-y,x 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 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 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 y+1/2,x+1/2,z+1/2 -y+1/2,-x+1/2,z+1/2 y+1/2,-x+1/2,-z+1/2 -y+1/2,x+1/2,-z+1/2 x+1/2,z+1/2,y+1/2 -x+1/2,z+1/2,-y+1/2 -x+1/2,-z+1/2,y+1/2 x+1/2,-z+1/2,-y+1/2 z+1/2,y+1/2,x+1/2 z+1/2,-y+1/2,-x+1/2 -z+1/2,y+1/2,-x+1/2 -z+1/2,-y+1/2,x+1/2 loop_ _atom_site_label _atom_site_symmetry_multiplicity _atom_site_Wyckoff_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_type_symbol Cr 8 c 0.8300 0.8300 0.8300 1.0000 Cr Al1 8 c 0.1062 0.1062 0.1062 0.7500 Al Cr1 8 c 0.1062 0.1062 0.1062 0.2500 Cr Al2 12 e 0.3522 0.0000 0.0000 0.1670 Al Cr2 12 e 0.3522 0.0000 0.0000 0.8330 Cr Al 24 g 0.3087 0.3087 0.0394 1.0000 Al