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#$Date: 2015-09-18 00:25:26 +0300 (Fri, 18 Sep 2015) $
#$Revision: 157161 $
#$URL: svn://www.crystallography.net/cod/cif/1/53/16/1531640.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_1531640
loop_
_publ_author_name
'Ke, Y.-X.'
'Li, J.M.'
'Zhang, Y.-G.'
'Lu, S.-M.'
'Lei, Z.-B.'
_publ_section_title
;
 Synthesis and structure of a 3-rings antimony germanate: Sb2 Ge3 O9
;
_journal_name_full               'Solid State Sciences'
_journal_page_first              803
_journal_page_last               806
_journal_volume                  4
_journal_year                    2002
_chemical_formula_sum            'Ge3 O9 Sb2'
_chemical_name_systematic        '(Ge O)3 (Sb O3)2'
_space_group_IT_number           176
_symmetry_space_group_name_Hall  '-P 6c'
_symmetry_space_group_name_H-M   'P 63/m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   7.0823
_cell_length_b                   7.0823
_cell_length_c                   9.5621
_cell_volume                     415.368
_citation_journal_id_ASTM        SSSCFJ
_cod_data_source_file            Ke_SSSCFJ_2002_941.cif
_cod_data_source_block           Ge3O9Sb2
_cod_original_cell_volume        415.3676
_cod_database_code               1531640
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x-y,x,z+1/2
-y,x-y,z
-x,-y,z+1/2
-x+y,-x,z
y,-x+y,z+1/2
-x,-y,-z
-x+y,-x,-z-1/2
y,-x+y,-z
x,y,-z-1/2
x-y,x,-z
-y,x-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
Ge1 Ge+4 0.7953 0.084 0.75 1 0.0
O1 O-2 0.6673 0.1012 0.8994 1 0.0
Sb1 Sb+3 0.6667 0.3333 0.0146 1 0.0
O2 O-2 0.7398 0.8109 0.75 1 0.0
