#------------------------------------------------------------------------------
#$Date: 2016-03-02 08:51:31 +0100 (Wed 02 de Mar de 2016) $
#$Revision: 177123 $
#$URL: svn://www.crystallography.net/cod/cif/5/91/01/5910144.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_5910144
loop_
_publ_author_name
'Frueh, A. J.'
_publ_section_title              'The structure of Hessite, Ag2 Te-III'
_journal_coden_ASTM              ZEKGAX
_journal_name_full
;
Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, 
Kristallchemie (-144,1977)
;
_journal_page_first              44
_journal_page_last               52
_journal_volume                  112
_journal_year                    1959
_chemical_compound_source        'from Botes, Transsylvania, Romania'
_chemical_formula_structural     'Ag2 Te'
_chemical_formula_sum            'Ag2 Te'
_chemical_name_mineral           Hessite
_chemical_name_systematic        'Silver telluride - III'
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_audit_creation_date             103-02-26
_audit_creation_method           'generated by RETRIEVE 2.0'
_audit_update_record
'   07-23-05  downloaded by Girish Upreti,Portland State University'
_cell_angle_alpha                90
_cell_angle_beta                 123.33
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.09
_cell_length_b                   4.48
_cell_length_c                   8.96
_cell_volume                     271.326
_exptl_crystal_density_meas      8.21
_refine_ls_R_factor_all          0.157
_cod_original_cell_volume        271.3
_cod_database_code               5910144
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,1/2+y,1/2-z
-x,-y,-z
x,1/2-y,1/2+z
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_symmetry_multiplicity
_atom_site_Wyckoff_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_attached_hydrogens
_atom_site_calc_flag
Ag1 Ag1+ 4 e 0.018 0.152 0.371 1. 0 d
Ag2 Ag1+ 4 e 0.332 0.837 0.995 1. 0 d
Te1 Te2- 4 e 0.272 0.159 0.243 1. 0 d
loop_
_atom_type_symbol
_atom_type_oxidation_number
Ag1+ 1.000
Te2- -2.000
