#------------------------------------------------------------------------------
#$Date: 2016-01-09 12:50:10 +0100 (Sat 09 de Jan de 2016) $
#$Revision: 173858 $
#$URL: svn://www.crystallography.net/cod/cif/8/10/44/8104432.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_8104432
loop_
_publ_author_name
'Eisenmann, B.'
'Hansa, J.'
_publ_section_title
;
 Crystal structure of tetrapotassium decaselenidotetragermanate
;
_journal_name_full
'Zeitschrift fuer Kristallographie (149,1979-)'
_journal_page_first              101
_journal_page_last               102
_journal_volume                  206
_journal_year                    1993
_chemical_formula_sum            'Ge4 K4 Se10'
_chemical_name_systematic        'K4 (Ge4 Se10)'
_space_group_IT_number           11
_symmetry_space_group_name_Hall  '-P 2yb'
_symmetry_space_group_name_H-M   'P 1 21/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 90.6
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   10.202
_cell_length_b                   11.544
_cell_length_c                   9.806
_cell_volume                     1154.808
_citation_journal_id_ASTM        ZEKRDZ
_cod_data_source_file            Eisenmann_ZEKRDZ_1993_1534.cif
_cod_data_source_block           Ge4K4Se10
_cod_database_code               8104432
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,y+1/2,-z
-x,-y,-z
x,-y-1/2,z
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
Se5 Se-2 0.7133 0.4185 0.0067 1 0.0
Se3 Se-2 0.2686 0.25 0.7349 1 0.0
Ge1 Ge+4 0.0552 0.25 0.7994 1 0.0
Ge3 Ge+4 0.7369 0.4143 0.7669 1 0.0
Se6 Se-2 0.9595 0.4195 0.7038 1 0.0
Se2 Se-2 0.0474 0.25 0.0393 1 0.0
Se4 Se-2 0.8017 0.25 0.3193 1 0.0
K2 K+1 0.4164 0.25 0.0412 1 0.0
Se7 Se-2 0.6425 0.5791 0.683 1 0.0
Se1 Se-2 0.6265 0.25 0.6735 1 0.0
K3 K+1 0.6676 0.0068 0.3611 1 0.0
K1 K+1 0.1063 0.25 0.4045 1 0.0
Ge2 Ge+4 0.8231 0.25 0.0917 1 0.0
