#------------------------------------------------------------------------------
#$Date: 2025-11-01 13:29:51 +0100 (Sat 01 de Nov de 2025) $
#$Revision: 303136 $
#$URL: svn://www.crystallography.net/cod/cif/9/01/60/9016074.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_9016074
loop_
_publ_author_name
'Bindi, L.'
'Menchetti, S.'
_publ_section_title
;
 Fast ion conduction character and ionic phase-transition in silver sulfosalts:
 The case of fettelite [Ag6As2S7][Ag10HgAs2S8]
 Note: T = 400 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              792
_journal_page_last               796
_journal_paper_doi               10.2138/am.2011.3736
_journal_volume                  96
_journal_year                    2011
_chemical_compound_source        Synthetic
_chemical_formula_sum            'Ag17.742 As3.552 S15 Sb0.448'
_chemical_name_mineral           Fettelite
_space_group_IT_number           164
_symmetry_space_group_name_Hall  '-P 3 2"'
_symmetry_space_group_name_H-M   'P -3 m 1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   7.5984
_cell_length_b                   7.5984
_cell_length_c                   15.557
_cell_volume                     777.859
_database_code_amcsd             0018386
_exptl_crystal_density_diffrn    5.797
_cod_original_formula_sum        'Ag17.742 As3.552 Sb.448 S15'
_cod_database_code               9016074
loop_
_space_group_symop_operation_xyz
x,y,z
-y,-x,z
y,-x+y,-z
-x,-x+y,-z
-x+y,-x,z
-x+y,y,z
-x,-y,-z
y,x,-z
-y,x-y,z
x,x-y,z
x-y,x,-z
x-y,-y,-z
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 0.46798 0.53202 0.30158 1.00000 0.04750
Ag2 0.29657 0.14829 0.08926 1.00000 0.06130
Ag3 0.50000 0.00000 0.50000 0.85400 0.07700
Ag4 0.27500 0.00000 0.50000 0.20000 0.04000
Ag5 0.20100 0.00000 0.50000 0.33000 0.08000
As1 0.33333 0.66667 0.07345 1.00000 0.02830
As2 0.00000 0.00000 0.28096 0.77600 0.02880
Sb2 0.00000 0.00000 0.28096 0.22400 0.02880
S1 0.48400 0.51600 0.14300 1.00000 0.05870
S2 0.30330 0.15166 0.35386 1.00000 0.02880
S3 0.33333 0.66667 0.43642 1.00000 0.02880
S4 0.00000 0.00000 0.00000 1.00000 0.09000
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 AMCSD 0018386
2 ROD 1000110
3 ROD 1000180
