#------------------------------------------------------------------------------ #$Date: 2015-10-14 19:31:00 +0300 (Wed, 14 Oct 2015) $ #$Revision: 168969 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/53/98/1539888.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_1539888 loop_ _publ_author_name 'Bronger, W.' 'Balk-Hardtdegen, H.' _publ_section_title ; Darstellung, Struktur und magnetisches Verhalten von Alkalimetallmanganchalkogeniden A6 Mn X4 mit A = Na oder K und X = S, Se oder Te ; _journal_name_full 'Zeitschrift fuer Anorganische und Allgemeine Chemie' _journal_page_first 89 _journal_page_last 98 _journal_volume 574 _journal_year 1989 _chemical_formula_sum 'K6 Mn Se4' _chemical_name_systematic 'K6 (Mn Se4)' _space_group_IT_number 186 _symmetry_space_group_name_Hall 'P 6c -2c' _symmetry_space_group_name_H-M 'P 63 m c' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_formula_units_Z 2 _cell_length_a 10.263 _cell_length_b 10.263 _cell_length_c 7.885 _cell_volume 719.252 _citation_journal_id_ASTM ZAACAB _cod_data_source_file Bronger_ZAACAB_1989_385.cif _cod_data_source_block K6Mn1Se4 _cod_original_cell_volume 719.2518 _cod_chemical_formula_sum_orig 'K6 Mn1 Se4' _cod_database_code 1539888 loop_ _symmetry_equiv_pos_as_xyz x,y,z x-y,x,z+1/2 -y,x-y,z -x,-y,z+1/2 -x+y,-x,z y,-x+y,z+1/2 y,x,z+1/2 -x+y,y,z -x,-x+y,z+1/2 -y,-x,z x-y,-y,z+1/2 x,x-y,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 K2 K+1 0.5276 -0.5276 0.3666 1 0.0 Mn1 Mn+2 0.3333 0.6667 0.25 1 0.0 K1 K+1 0.1459 -0.1459 0.5465 1 0.0 Se1 Se-2 0.3333 0.6667 0.5767 1 0.0 Se2 Se-2 0.19457 -0.19457 0.1489 1 0.0