#------------------------------------------------------------------------------ #$Date: 2016-01-09 14:54:43 +0200 (Sat, 09 Jan 2016) $ #$Revision: 174234 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/54/21/1542187.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_1542187 loop_ _publ_author_name 'Dernier, P.D.' _publ_section_title ; Structural Investigation of the Metal-Insulator Transition in V6 O13 ; _journal_name_full 'Materials Research Bulletin' _journal_page_first 955 _journal_page_last 964 _journal_volume 9 _journal_year 1974 _chemical_formula_sum 'O13 V6' _chemical_name_systematic 'V6 O13' _space_group_IT_number 12 _symmetry_space_group_name_Hall '-C 2y' _symmetry_space_group_name_H-M 'C 1 2/m 1' _cell_angle_alpha 90 _cell_angle_beta 100.87 _cell_angle_gamma 90 _cell_formula_units_Z 2 _cell_length_a 11.922 _cell_length_b 3.68 _cell_length_c 10.138 _cell_volume 436.804 _citation_journal_id_ASTM MRBUAC _cod_data_source_file Dernier_MRBUAC_1974_1770.cif _cod_data_source_block O13V6 _cod_original_cell_volume 436.8036 _cod_database_code 1542187 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,y,-z -x,-y,-z x,-y,z x+1/2,y+1/2,z -x+1/2,y+1/2,-z -x+1/2,-y+1/2,-z x+1/2,-y+1/2,z loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv V3 V+4 0.71322 0 0.36513 1 0.0 O4 O-2 0.5 0 0 1 0.0 O7 O-2 0.56262 0 0.40863 1 0.0 O6 O-2 0.67817 0 0.20062 1 0.0 V1 V+4 0.3518 0 -0.00041 1 0.0 O2 O-2 0.88194 0 0.38776 1 0.0 V2 V+5 0.41262 0 0.3631 1 0.0 O3 O-2 0.24898 0 0.40773 1 0.0 O1 O-2 0.17883 0 0.0052 1 0.0 O5 O-2 0.38604 0 0.19688 1 0.0