data_global _chemical_name_mineral 'Lisiguangite' loop_ _publ_author_name 'Yu Z' 'Cheng F' 'Ma H' _journal_name_full 'Acta Geologica Sinica' _journal_volume 83 _journal_year 2009 _journal_page_first 238 _journal_page_last 244 _publ_section_title ; Lisiguangite, CuPtBiS3, a new platinum-group mineral from the Yanshan Mountains, Hebei, China ; _database_code_amcsd 0011980 _chemical_compound_source 'Yanshan Mountains, Hebei, China' _chemical_formula_sum 'Bi Pt Cu S3' _cell_length_a 7.7152 _cell_length_b 12.838 _cell_length_c 4.9248 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 487.790 _exptl_crystal_density_diffrn 7.677 _symmetry_space_group_name_H-M 'P 21 21 21' loop_ _space_group_symop_operation_xyz 'x,y,z' '-x,1/2+y,1/2-z' '1/2+x,1/2-y,-z' '1/2-x,-y,1/2+z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Bi 0.38170 0.13060 0.91500 0.02100 Pt 0.13110 0.24990 0.50490 0.01600 Cu 0.39040 0.44230 0.97000 0.02900 S1 0.13300 0.41210 0.72700 0.02600 S2 0.38100 0.29790 0.25200 0.02400 S3 0.13600 0.08900 0.26700 0.02800 loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Bi 0.01500 0.03700 0.00900 -0.00100 0.00000 -0.00100 Pt 0.01100 0.02800 0.00900 0.00200 0.00000 -0.00100 Cu 0.02300 0.05100 0.01400 -0.01200 -0.00100 0.00700 S1 0.02900 0.02800 0.02300 0.00100 0.02200 -0.00200 S2 0.01900 0.04500 0.00800 0.01700 -0.01900 0.00600 S3 0.02300 0.04400 0.01600 -0.00100 0.00000 0.00300