#------------------------------------------------------------------------------
#$Date: 2024-04-25 16:59:02 +0200 (jue 25 de abr de 2024) $
#$Revision: 291351 $
#$URL: svn://www.crystallography.net/cod/cif/9/00/34/9003495.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_9003495
loop_
_publ_author_name
'Bindi, L.'
'Spry, P. G.'
'Cipriani, C.'
_publ_section_title
;
 Empressite, AgTe, from the Empress-Josephine Mine, Colorado, USA:
 Composition, physical properties, and determination of the crystal structure
;
_journal_name_full               'American Mineralogist'
_journal_page_first              1043
_journal_page_last               1047
_journal_volume                  89
_journal_year                    2004
_chemical_formula_sum            'Ag Te'
_chemical_name_mineral           Empressite
_space_group_IT_number           62
_symmetry_space_group_name_Hall  '-P 2bc 2a'
_symmetry_space_group_name_H-M   'P m n b'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   8.882
_cell_length_b                   20.100
_cell_length_c                   4.614
_cell_formula_units_Z            16
_cell_volume                     823.729
_database_code_amcsd             0003585
_exptl_crystal_density_diffrn    7.595
_cod_database_code               9003495
loop_
_space_group_symop_operation_xyz
x,y,z
1/2-x,y,z
1/2+x,-y,-z
1/2+x,1/2-y,1/2+z
1/2-x,1/2+y,1/2-z
x,1/2+y,1/2-z
-x,1/2-y,1/2+z
-x,-y,-z
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
Ag1 0.04340 0.03300 0.02930 0.00000 0.00000 0.00690
Ag2 0.03170 0.03210 0.03370 0.00000 0.00000 0.00730
Ag3 0.04270 0.05170 0.05990 0.02240 -0.02330 -0.03360
Te1 0.01400 0.01680 0.01870 0.00040 0.00190 0.00030
Te2 0.01640 0.01520 0.01720 0.00000 0.00000 -0.00120
Te3 0.01490 0.01580 0.02140 0.00000 0.00000 0.00050
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Ag1 0.75000 0.05130 0.16690 0.03520
Ag2 0.25000 0.15582 0.74330 0.03250
Ag3 0.52010 0.06565 0.64990 0.05140
Te1 0.52280 0.15783 0.09990 0.01650
Te2 0.25000 0.26324 0.35100 0.01630
Te3 0.25000 0.03365 0.34170 0.01740
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 AMCSD 0003585
