#------------------------------------------------------------------------------
#$Date: 2016-02-14 15:26:36 +0100 (dom 14 de feb de 2016) $
#$Revision: 176435 $
#$URL: svn://www.crystallography.net/cod/cif/1/50/96/1509695.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_1509695
loop_
_publ_author_name
'Eysel, W.'
'Heidebrecht, K.'
'Jansen, M.'
'Matthes, R.'
_publ_section_title
;
 Silber(I)-catena-Polysilicat: Kristallzuechtung und Strukturanalyse
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              5
_journal_page_last               11
_journal_paper_doi               10.1002/zaac.19916010102
_journal_volume                  601
_journal_year                    1991
_chemical_formula_sum            'Ag2 O3 Si'
_chemical_name_systematic        'Ag2 Si O3'
_space_group_IT_number           19
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   4.527
_cell_length_b                   7.108
_cell_length_c                   9.959
_cell_volume                     320.460
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            silver2-3_156.cif
_cod_data_source_block           Ag2O3Si1
_cod_original_cell_volume        320.4598
_cod_original_formula_sum        'Ag2 O3 Si1'
_cod_database_code               1509695
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x+1/2,-y,z+1/2
x+1/2,-y+1/2,-z
-x,y+1/2,-z+1/2
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
O2 O-2 0.5887 0.5621 0.5328 1 0.0
Ag2 Ag+1 0.9225 0.6359 0.3889 1 0.0
Si1 Si+4 0.9451 0.1413 0.4372 1 0.0
O3 O-2 1.2118 0.6568 0.2078 1 0.0
Ag1 Ag+1 0.5244 0.4065 0.2241 1 0.0
O1 O-2 0.2005 0.3082 0.4458 1 0.0
