#------------------------------------------------------------------------------ #$Date: 2008-01-26 15:05:32 +0200 (Sat, 26 Jan 2008) $ #$Revision: 19 $ #$URL: file:///home/coder/svn-repositories/cod/cif/9/9007524.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_9007524 _chemical_name 'Aikinite' loop_ _publ_author_name 'Kohatsu I' 'Wuensch B J' _journal_name_full "Acta Crystallographica, Section B" _journal_volume 27 _journal_year 1971 _journal_page_first 1245 _journal_page_last 1252 _publ_section_title ; The crystal structure of aikinite, PbCuBiS3 Note: B(3,3) altered for Pb and Cu, in order to reproduce Biso ; _chemical_formula_sum 'Pb Cu Bi S3' _cell_length_a 11.608 _cell_length_b 4.0279 _cell_length_c 11.275 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 527.172 _symmetry_space_group_name_H-M 'P n m a' loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' 'x,1/2-y,z' '-x,1/2+y,-z' '1/2-x,1/2+y,1/2+z' '1/2+x,1/2-y,1/2-z' '1/2+x,y,1/2-z' '1/2-x,-y,1/2+z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_Uiso_or_equiv Pb 0.33320 0.25000 0.48800 0.03420 Cu 0.23200 0.25000 0.20810 0.03407 Bi 0.01850 0.25000 0.68120 0.01811 S1 0.04540 0.25000 0.13730 0.01925 S2 0.37950 0.25000 0.05530 0.01646 S3 0.21460 0.25000 0.80360 0.01064