#------------------------------------------------------------------------------ #$Date: 2023-03-24 18:37:27 +0200 (Fri, 24 Mar 2023) $ #$Revision: 282053 $ #$URL: file:///home/coder/svn-repositories/cod/cif/9/01/39/9013992.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided the American Mineralogist Crystal Structure Database, # http://rruff.geo.arizona.edu/AMS/amcsd.php # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_9013992 loop_ _publ_author_name 'Bindi, L.' 'Pekov, I. V.' _publ_section_title ; Crystal chemistry of extremely Cu-rich cupropearceite from the Sarbay mine, Northern Kazakhstan Location: Sarbay mine, Northern Kazakhstan ; _journal_name_full 'Zapiski Rossiiskogo Mineralogicheskogo Obshchetstva' _journal_page_first 44 _journal_page_last 50 _journal_volume 138 _journal_year 2009 _chemical_formula_sum 'Ag10.332 As1.602 Cu5.668 S11 Sb0.398' _chemical_name_mineral Cupropearceite _space_group_IT_number 164 _symmetry_space_group_name_Hall '-P 3 2"' _symmetry_space_group_name_H-M 'P -3 m 1' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_length_a 7.2567 _cell_length_b 7.2567 _cell_length_c 11.8193 _cell_volume 539.015 _database_code_amcsd 0015712 _exptl_crystal_density_diffrn 6.149 _cod_original_formula_sum 'Ag10.332 Cu5.668 (As1.602 Sb.398) S11' _cod_database_code 9013992 loop_ _space_group_symop_operation_xyz x,y,z -y,-x,z y,-x+y,-z -x,-x+y,-z -x+y,-x,z -x+y,y,z -x,-y,-z y,x,-z -y,x-y,z x,x-y,z x-y,x,-z x-y,-y,-z loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv Ag1 0.31106 0.15553 0.38548 0.22200 0.03210 Cu1 0.31106 0.15553 0.38548 0.77800 0.03210 Ag2 0.36020 0.16100 0.12410 0.35000 0.10800 Ag3 0.29920 -0.08450 0.11900 0.40000 0.10500 As 0.33333 0.66667 0.40680 0.80100 0.02150 Sb 0.33333 0.66667 0.40680 0.19900 0.02150 Cu2 0.00000 0.00000 0.00000 1.00000 0.03080 S1 0.00000 0.00000 0.18250 1.00000 0.03450 S2 0.01672 0.50836 0.31338 1.00000 0.02880 S3 0.66667 0.33333 0.02000 1.00000 0.03590 S4 0.00000 0.00000 0.50000 1.00000 0.09800