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#$Date: 2024-05-02 13:48:35 +0300 (Thu, 02 May 2024) $
#$Revision: 291455 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/00/82/9008274.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_9008274
loop_
_publ_author_name
'Geller, S.'
_publ_section_title
;
 The crystal structure of gamma Ag8GeTe6, a potential mixed electronic-
 ionic conductor
 Note: proposed model, R = 8.0%
;
_journal_name_full               'Zeitschrift fur Kristallographie'
_journal_page_first              31
_journal_page_last               47
_journal_volume                  149
_journal_year                    1979
_chemical_formula_structural     Ag8GeTe6
_chemical_formula_sum            'Ag7.946 Ge Te6'
_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_length_a                   11.58
_cell_length_b                   11.58
_cell_length_c                   11.58
_cell_formula_units_Z            4
_cell_volume                     1552.836
_database_code_amcsd             0010803
_exptl_crystal_density_diffrn    7.252
_cod_database_code               9008274
_amcsd_formula_title             Ag8GeTe6
loop_
_space_group_symop_operation_xyz
x,y,z
x,1/2+y,1/2+z
1/2+x,y,1/2+z
1/2+x,1/2+y,z
-z,x,-y
-z,1/2+x,1/2-y
1/2-z,x,1/2-y
1/2-z,1/2+x,-y
-y,z,-x
-y,1/2+z,1/2-x
1/2-y,z,1/2-x
1/2-y,1/2+z,-x
-x,y,-z
-x,1/2+y,1/2-z
1/2-x,y,1/2-z
1/2-x,1/2+y,-z
x,-z,-y
x,1/2-z,1/2-y
1/2+x,-z,1/2-y
1/2+x,1/2-z,-y
z,-y,-x
z,1/2-y,1/2-x
1/2+z,-y,1/2-x
1/2+z,1/2-y,-x
y,-x,-z
y,1/2-x,1/2-z
1/2+y,-x,1/2-z
1/2+y,1/2-x,-z
x,z,y
x,1/2+z,1/2+y
1/2+x,z,1/2+y
1/2+x,1/2+z,y
z,y,x
z,1/2+y,1/2+x
1/2+z,y,1/2+x
1/2+z,1/2+y,x
y,x,z
y,1/2+x,1/2+z
1/2+y,x,1/2+z
1/2+y,1/2+x,z
-z,-x,y
-z,1/2-x,1/2+y
1/2-z,-x,1/2+y
1/2-z,1/2-x,y
-y,-z,x
-y,1/2-z,1/2+x
1/2-y,-z,1/2+x
1/2-y,1/2-z,x
-x,-y,z
-x,1/2-y,1/2+z
1/2-x,-y,1/2+z
1/2-x,1/2-y,z
z,-x,-y
z,1/2-x,1/2-y
1/2+z,-x,1/2-y
1/2+z,1/2-x,-y
y,-z,-x
y,1/2-z,1/2-x
1/2+y,-z,1/2-x
1/2+y,1/2-z,-x
x,-y,-z
x,1/2-y,1/2-z
1/2+x,-y,1/2-z
1/2+x,1/2-y,-z
-x,z,-y
-x,1/2+z,1/2-y
1/2-x,z,1/2-y
1/2-x,1/2+z,-y
-z,y,-x
-z,1/2+y,1/2-x
1/2-z,y,1/2-x
1/2-z,1/2+y,-x
-y,x,-z
-y,1/2+x,1/2-z
1/2-y,x,1/2-z
1/2-y,1/2+x,-z
-x,-z,y
-x,1/2-z,1/2+y
1/2-x,-z,1/2+y
1/2-x,1/2-z,y
-z,-y,x
-z,1/2-y,1/2+x
1/2-z,-y,1/2+x
1/2-z,1/2-y,x
-y,-x,z
-y,1/2-x,1/2+z
1/2-y,-x,1/2+z
1/2-y,1/2-x,z
z,x,y
z,1/2+x,1/2+y
1/2+z,x,1/2+y
1/2+z,1/2+x,y
y,z,x
y,1/2+z,1/2+x
1/2+y,z,1/2+x
1/2+y,1/2+z,x
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
Ag1 0.92900 0.92900 0.23800 0.35900 ?
Ag2 0.28700 0.28700 0.03700 0.06900 0.05066
Ag3 0.37900 0.37900 0.37900 0.06500 0.02533
Ag5 0.50000 0.50000 0.50000 0.22200 0.07599
Ag1-2 0.10400 0.22000 0.06700 0.06000 0.03800
Ag1-1 0.00000 0.00000 0.21300 0.10400 0.05066
Ag1-3 0.10500 0.10500 0.30000 0.02200 0.03800
Ge 0.75000 0.75000 0.75000 1.00000 ?
Te1 0.62330 0.62330 0.62330 1.00000 ?
Te2 0.00000 0.00000 0.00000 1.00000 ?
Te3 0.25000 0.25000 0.25000 1.00000 ?
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 AMCSD 0010803
