#------------------------------------------------------------------------------
#$Date: 2015-07-07 13:20:00 +0200 (mar 07 de jul de 2015) $
#$Revision: 140679 $
#$URL: svn://www.crystallography.net/cod/cif/7/22/10/7221040.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_7221040
loop_
_publ_author_name
'Friede, B.'
'Jansen, M.'
_publ_section_title
;
 Darstellung und Kristallstruktur von
 Hexacaesium-hexatellurido-digermanat(III) (Cs6 Ge2 Te6)
;
_journal_name_full
;
Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische 
Chemie (42,1987-)
;
_journal_page_first              1095
_journal_page_last               1097
_journal_volume                  54
_journal_year                    1999
_chemical_formula_sum            'Cs6 Ge2 Te6'
_chemical_name_systematic        'Cs6 (Ge2 Te6)'
_space_group_IT_number           15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 96.701
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   17.027
_cell_length_b                   14.237
_cell_length_c                   10.104
_cell_volume                     2432.613
_citation_journal_id_ASTM        ZNBSEN
_cod_data_source_file            Friede_ZNBSEN_1999_925.cif
_cod_data_source_block           Cs6Ge2Te6
_cod_database_code               7221040
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,y,-z+1/2
-x,-y,-z
x,-y,z-1/2
x+1/2,y+1/2,z
-x+1/2,y+1/2,-z+1/2
-x+1/2,-y+1/2,-z
x+1/2,-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
Cs4 Cs+1 0.9079 0.31178 0.8736 1 0.0
Cs2 Cs+1 0.71369 0.47118 0.18223 1 0.0
Cs1 Cs+1 0 0.3956 0.25 1 0.0
Te3 Te-2 0.91462 0.13706 0.57586 1 0.0
Ge1 Ge+3 0.81747 0.25782 0.45969 1 0.0
Cs3 Cs+1 0 0.08234 0.25 1 0.0
Te2 Te-2 0.8744 0.57631 0.02077 1 0.0
Te1 Te-2 0.81078 0.23267 0.20372 1 0.0
