#------------------------------------------------------------------------------
#$Date: 2016-02-14 06:40:26 +0200 (Sun, 14 Feb 2016) $
#$Revision: 176432 $
#$URL: svn://www.crystallography.net/cod/cif/1/50/98/1509810.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_1509810
loop_
_publ_author_name
'Hoerlin, T.'
'Grins, J.'
'Vaivars, G.'
_publ_section_title
;
 Synthesis, structure and conductivity of Ag2 Zn Si O4, Ag2 Zn Ge O4 and
 Ag2 Be Si O4
;
_journal_name_full               'Solid State Ionics'
_journal_page_first              259
_journal_page_last               267
_journal_paper_doi               10.1016/0167-2738(95)00000-V
_journal_volume                  78
_journal_year                    1995
_chemical_formula_sum            'Ag2 Ge O4 Zn'
_chemical_name_systematic        'Ag2 Zn (Ge O4)'
_space_group_IT_number           7
_symmetry_space_group_name_Hall  'P -2yac'
_symmetry_space_group_name_H-M   'P 1 n 1'
_cell_angle_alpha                90
_cell_angle_beta                 89.754
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   7.1254
_cell_length_b                   5.609
_cell_length_c                   5.4997
_cell_volume                     219.801
_citation_journal_id_ASTM        SSIOD3
_cod_data_source_file            silver2-3_81.cif
_cod_data_source_block           Ag2Ge1O4Zn1
_cod_original_sg_symbol_Hall     'P -2yc (x-z,y,z)'
_cod_original_formula_sum        'Ag2 Ge1 O4 Zn1'
_cod_database_code               1509810
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x+1/2,-y,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
O4 O-2 0.265 0.773 0.337 1 0.0
Zn1 Zn+2 0.014 0.189 0.004 1 0.0
O1 O-2 0.737 0.647 0.427 1 0.0
O2 O-2 0.537 0.109 0.391 1 0.0
Ag1 Ag+1 0.75 0.698 0 1 0.0
Ge1 Ge+4 0.261 0.684 0.001 1 0.0
O3 O-2 0.927 0.167 0.334 1 0.0
Ag2 Ag+1 0.501 0.199 0.012 1 0.0
