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#$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/53/65/1536503.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_1536503
loop_
_publ_author_name
'Kessler, U.'
'Paulmann, C.'
'Friese, K.'
'Jansen, M.'
_publ_section_title
;
 The commensurately modulated structure of K2 Te O F4
;
_journal_name_full               'Solid State Sciences'
_journal_page_first              249
_journal_page_last               255
_journal_volume                  5
_journal_year                    2003
_chemical_formula_sum            'F4 K2 O Te'
_chemical_name_systematic        'K2 (Te O F4)'
_space_group_IT_number           63
_symmetry_space_group_name_Hall  '-C 2c 2'
_symmetry_space_group_name_H-M   'C m c m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   6.3002
_cell_length_b                   13.9886
_cell_length_c                   6.517
_cell_volume                     574.350
_citation_journal_id_ASTM        SSSCFJ
_cod_data_source_file            Kessler_SSSCFJ_2003_947.cif
_cod_data_source_block           F4K2O1Te1
_cod_original_cell_volume        574.3496
_cod_original_formula_sum        'F4 K2 O1 Te1'
_cod_database_code               1536503
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,z+1/2
x,-y,-z
-x,y,-z+1/2
-x,-y,-z
x,y,-z-1/2
-x,y,z
x,-y,z-1/2
x+1/2,y+1/2,z
-x+1/2,-y+1/2,z+1/2
x+1/2,-y+1/2,-z
-x+1/2,y+1/2,-z+1/2
-x+1/2,-y+1/2,-z
x+1/2,y+1/2,-z-1/2
-x+1/2,y+1/2,z
x+1/2,-y+1/2,z-1/2
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 0.577 0.25 1 0.0
F1 F-1 -0.2337 -0.1078 0.4576 1 0.0
O1 O-2 0 -0.2281 0.25 1 0.0
K1 K+1 0 0.2521 0.25 1 0.0
Te1 Te+4 0 -0.10313 0.25 1 0.0
