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#$Date: 2015-10-10 02:49:39 +0100 (Sat, 10 Oct 2015) $
#$Revision: 164318 $
#$URL: svn://www.crystallography.net/cod/cif/8/10/41/8104117.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_8104117
loop_
_publ_author_name
'Dronskowski, R.'
'Simon, A.'
'Plambeck-Fischer, P.'
_publ_section_title
;
 Verfeinerung der Kristallstrukturen von Ta5As4 und monoklinem Nb4.7Te4
;
_journal_name_full
'Zeitschrift fuer Kristallographie (149,1979-)'
_journal_page_first              101
_journal_page_last               110
_journal_volume                  198
_journal_year                    1992
_chemical_formula_sum            'As4 Ta5'
_chemical_name_systematic        'Ta5 As4'
_space_group_IT_number           87
_symmetry_space_group_name_Hall  '-I 4'
_symmetry_space_group_name_H-M   'I 4/m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   9.7975
_cell_length_b                   9.7975
_cell_length_c                   3.4296
_cell_volume                     329.211
_citation_journal_id_ASTM        ZEKRDZ
_cod_data_source_file            Dronskowski_ZEKRDZ_1992_16.cif
_cod_data_source_block           As4Ta5
_cod_original_cell_volume        329.2107
_cod_database_code               8104117
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,x,z
-x,-y,z
y,-x,z
-x,-y,-z
y,-x,-z
x,y,-z
-y,x,-z
x+1/2,y+1/2,z+1/2
-y+1/2,x+1/2,z+1/2
-x+1/2,-y+1/2,z+1/2
y+1/2,-x+1/2,z+1/2
-x+1/2,-y+1/2,-z+1/2
y+1/2,-x+1/2,-z+1/2
x+1/2,y+1/2,-z+1/2
-y+1/2,x+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
Ta1 Ta+2 0 0 0 1 0.0
As1 As-3 0.0518 0.284 0 1 0.0
Ta2 Ta+2 0.305 0.3682 0 1 0.0