#------------------------------------------------------------------------------
#$Date: 2018-09-27 07:13:35 +0300 (Thu, 27 Sep 2018) $
#$Revision: 211196 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/53/91/1539187.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_1539187
loop_
_publ_author_name
'Schachner, H.'
'Cerwenka, E.'
'Nowotny, H.'
_publ_section_title
;
 Neue Silizide vom M5Si3-Typ mit D 88-Struktur
;
_journal_name_full
;
Monatshefte fuer Chemie und verwandte Teile anderer Wissenschaften (109,1978-)
;
_journal_page_first              245
_journal_page_last               245
_journal_volume                  85
_journal_year                    1954
_chemical_formula_sum            'Nb5 Si3'
_space_group_IT_number           193
_symmetry_space_group_name_Hall  '-P 6c 2'
_symmetry_space_group_name_H-M   'P 63/m c m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   7.536
_cell_length_b                   7.536
_cell_length_c                   5.249
_cell_volume                     258.160
_citation_journal_id_ASTM        MOCMB7
_cod_data_source_file            Schachner_MOCMB7_1954_856.cif
_cod_data_source_block           Nb5Si3
_cod_original_cell_volume        258.16
_cod_database_code               1539187
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
-y,-x,-z
x-y,-y,-z+1/2
x,x-y,-z
y,x,-z+1/2
-x+y,y,-z
-x,-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
y,x,z
-x+y,y,z-1/2
-x,-x+y,z
-y,-x,z-1/2
x-y,-y,z
x,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
Nb2 Nb 0.25 0 0.25 1 0.0
Si1 Si 0.61 0 0.25 1 0.0
Nb1 Nb 0.3333 0.6667 0 1 0.0
