#------------------------------------------------------------------------------
#$Date: 2018-09-27 06:13:35 +0200 (jue 27 de sep de 2018) $
#$Revision: 211196 $
#$URL: svn://www.crystallography.net/cod/cif/1/53/18/1531876.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_1531876
loop_
_publ_author_name
'Migas, D.B.'
'Miglio, L.'
'Shaposhnikov, V.L.'
'Borisenko, V.E.'
_publ_section_title
;
 Structural, electronic and optical properties of Ru2 Si3, Ru2 Ge3, Os2
 Si3 and Os2 Ge3
;
_journal_name_full
'Physica Status Solidi, Sectio B: Basic Research'
_journal_page_first              171
_journal_page_last               180
_journal_volume                  231
_journal_year                    2002
_chemical_formula_sum            'Os2 Si3'
_space_group_IT_number           116
_symmetry_space_group_name_Hall  'P -4 -2c'
_symmetry_space_group_name_H-M   'P -4 c 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.576
_cell_length_b                   5.576
_cell_length_c                   8.846
_cell_volume                     275.038
_citation_journal_id_ASTM        PSSBBD
_cod_data_source_file            Migas_PSSBBD_2002_828.cif
_cod_data_source_block           Os2Si3
_cod_original_cell_volume        275.0379
_cod_database_code               1531876
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
y,-x,-z
-x,-y,z
-y,x,-z
-x,y,z+1/2
y,x,-z+1/2
x,-y,z+1/2
-y,-x,-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
Os1 Os 0 0.5 0.3715 1 0.0
Os3 Os 0 0 0 1 0.0
Si1 Si 0.2069 0.3559 0.0903 1 0.0
Si2 Si 0.1685 0.1685 0.75 1 0.0
Os2 Os 0.5 0.5 0.25 1 0.0
