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#$Date: 2016-02-18 17:37:37 +0200 (Thu, 18 Feb 2016) $
#$Revision: 176729 $
#$URL: svn://www.crystallography.net/cod/cif/1/50/96/1509640.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_1509640
loop_
_publ_author_name
'Brun, G.'
'Moreau, J.M.'
'Liautard, B.'
'Allemand, J.'
_publ_section_title
;
 A new phase in the Tl-Ag-Te system: crystal structure of Tl4 Ag18 Te11
;
_journal_name_full               'Journal of Alloys Compd.'
_journal_page_first              85
_journal_page_last               90
_journal_paper_doi               10.1016/0925-8388(92)90249-9
_journal_volume                  178
_journal_year                    1992
_chemical_formula_sum            'Ag18 Te11 Tl4'
_chemical_name_systematic        'Tl4 Ag18 Te11'
_space_group_IT_number           216
_symmetry_space_group_name_Hall  'F -4 2 3'
_symmetry_space_group_name_H-M   'F -4 3 m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   18.717
_cell_length_b                   18.717
_cell_length_c                   18.717
_cell_volume                     6557.053
_citation_journal_id_ASTM        JALCEU
_cod_data_source_file            silver1-2_659.cif
_cod_data_source_block           Ag18Te11Tl4
_cod_original_cell_volume        6557.052
_cod_database_code               1509640
loop_
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x,y,z
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-x,-y,z
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x,-y,-z
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y,x,z
z,x,y
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z+1/2,-y+1/2,-x
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
Ag3 Ag+1 0.1281 0.1281 0.7408 1 0.0
Te5 Te-2 0.3415 0.3415 0.4956 1 0.0
Ag2 Ag+1 0.1361 0.1361 0.2558 1 0.0
Te4 Te-2 0.8896 0.8896 0.8896 1 0.0
Te1 Te-2 0.25 0.25 0.25 1 0.0
Ag1 Ag+1 0.1919 0.1919 -0.0005 1 0.0
Tl2 Tl+1 0.2305 0 0 1 0.0
Te2 Te-2 0.75 0.75 0.75 1 0.0
Tl1 Tl+1 0 0 0 1 0.0
Tl3 Tl+1 0.579 0 0 0.167 0.0
Te3 Te-2 0.107 0.107 0.107 1 0.0
