#------------------------------------------------------------------------------ #$Date: 2023-03-24 18:37:27 +0200 (Fri, 24 Mar 2023) $ #$Revision: 282053 $ #$URL: file:///home/coder/svn-repositories/cod/cif/9/00/92/9009251.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_9009251 loop_ _publ_author_name 'Moore, P. B.' 'Araki, T.' _publ_section_title ; Angelellite, Fe4O3(AsO4)2: a novel cubic close-packed oxide structure ; _journal_name_full 'Neues Jahrbuch fur Mineralogie, Abhandlungen' _journal_page_first 91 _journal_page_last 100 _journal_volume 132 _journal_year 1978 _chemical_formula_sum 'As2 Fe4 O11' _chemical_name_mineral Angelellite _space_group_IT_number 2 _symmetry_space_group_name_Hall '-P 1' _symmetry_space_group_name_H-M 'P -1' _cell_angle_alpha 106.21 _cell_angle_beta 98.35 _cell_angle_gamma 108.86 _cell_length_a 6.461 _cell_length_b 6.594 _cell_length_c 5.036 _cell_volume 188.303 _database_code_amcsd 0014707 _exptl_crystal_density_diffrn 4.843 _cod_original_formula_sum 'Fe4 As2 O11' _cod_database_code 9009251 loop_ _space_group_symop_operation_xyz x,y,z -x,-y,-z 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 Fel 0.00859 0.01007 0.00820 0.00485 0.00295 0.00327 Fe2 0.00977 0.00747 0.00826 0.00367 0.00284 0.00260 As 0.00784 0.00660 0.00811 0.00352 0.00193 0.00233 O1 0.00996 0.01009 0.01208 0.00728 0.00386 0.00634 O2 0.00675 0.01141 0.01045 0.00392 0.00198 0.00371 O3 0.01399 0.00877 0.01318 0.00455 0.00708 0.00580 O4 0.01244 0.00823 0.00802 0.00514 0.00303 0.00143 O5 0.00917 0.01643 0.01535 0.00507 0.00539 0.00509 O6 0.01005 0.00697 0.00800 0.00304 0.00045 0.00195 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Fel 0.75550 0.02880 0.09740 Fe2 0.37420 0.74830 0.34530 As 0.81657 0.60782 0.33668 O1 0.65690 0.73620 0.21090 O2 0.09110 0.78980 0.46330 O3 0.72500 0.54290 0.60650 O4 0.79390 0.37050 0.07440 O5 0.00000 0.00000 0.00000 O6 0.47070 0.04540 0.26200