#------------------------------------------------------------------------------
#$Date: 2014-07-11 17:35:18 +0300 (Fri, 11 Jul 2014) $
#$Revision: 120071 $
#$URL: svn://www.crystallography.net/cod/cif/1/01/10/1011025.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_1011025
loop_
_publ_author_name
'Helmholz, L'
_publ_section_title
;
The Crystal Structure of Hexagonal Silver Iodide
;
_journal_coden_ASTM              JCPSA6
_journal_name_full               'Journal of Chemical Physics'
_journal_page_first              740
_journal_page_last               747
_journal_volume                  3
_journal_year                    1935
_chemical_formula_structural     'Ag I'
_chemical_formula_sum            'Ag I'
_chemical_name_mineral           Iodargyrite
_chemical_name_systematic        'Silver iodide'
_symmetry_cell_setting           hexagonal
_symmetry_Int_Tables_number      186
_symmetry_space_group_name_H-M   'P 63 m c S'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   4.59
_cell_length_b                   4.59
_cell_length_c                   7.52
_cell_volume                     137.2
_cod_database_code               1011025
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,x-y,z
y-x,-x,z
-y,-x,z
y-x,y,z
x,x-y,z
2/3-x,1/3-y,1/2+z
2/3+y,1/3-x+y,1/2+z
2/3+x-y,1/3+x,1/2+z
2/3+y,1/3+x,1/2+z
2/3+x-y,1/3-y,1/2+z
2/3-x,1/3-x+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+ 2 b 0. 0. 0.63 1. 0 d
I1 I1- 2 b 0. 0. 0. 1. 0 d
loop_
_atom_type_symbol
_atom_type_oxidation_number
Ag1+ 1.000
I1- -1.000
_journal_paper_doi 10.1063/1.1749584
