#------------------------------------------------------------------------------
#$Date: 2015-09-17 23:04:10 +0300 (Thu, 17 Sep 2015) $
#$Revision: 156835 $
#$URL: svn://www.crystallography.net/cod/cif/2/30/05/2300542.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2300542
loop_
_publ_author_name
'Heiba, Z.K.'
'Akin, Y.'
'Sigmund, W.'
'Hascicek, Y.S.'
_publ_section_title
;
 X-ray structure and microstructure determination of the mixed
 sesquioxides (Eu1-x Ybx)2 O3 prepared by a sol-gel process
;
_journal_name_full               'Journal of Applied Crystallography'
_journal_page_first              1411
_journal_page_last               1416
_journal_volume                  36
_journal_year                    2003
_chemical_formula_sum            'O3 Yb2'
_chemical_name_systematic        'Yb2 O3'
_space_group_IT_number           206
_symmetry_space_group_name_Hall  '-I 2b 2c 3'
_symmetry_space_group_name_H-M   'I a -3'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            16
_cell_length_a                   10.42828
_cell_length_b                   10.42828
_cell_length_c                   10.42828
_cell_volume                     1134.065
_citation_journal_id_ASTM        JACGAR
_cod_data_source_file            Heiba_JACGAR_2003_1855.cif
_cod_data_source_block           O3Yb2
_cod_database_code               2300542
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y+1/2,z
x,-y,-z+1/2
-x,y+1/2,-z+1/2
z,x,y
-z,-x+1/2,y
z,-x,-y+1/2
-z,x+1/2,-y+1/2
y,z,x
y,-z,-x+1/2
-y,z+1/2,-x+1/2
-y+1/2,-z,x+1/2
-x,-y,-z
x,y-1/2,-z
-x,y,z-1/2
x,-y-1/2,z-1/2
-z,-x,-y
z,x-1/2,-y
-z,x,y-1/2
z,-x-1/2,y-1/2
-y,-z,-x
-y,z,x-1/2
y,-z-1/2,x-1/2
y-1/2,z,-x-1/2
x+1/2,y+1/2,z+1/2
-x+1/2,-y+1,z+1/2
x+1/2,-y+1/2,-z+1
-x+1/2,y+1,-z+1
z+1/2,x+1/2,y+1/2
-z+1/2,-x+1,y+1/2
z+1/2,-x+1/2,-y+1
-z+1/2,x+1,-y+1
y+1/2,z+1/2,x+1/2
y+1/2,-z+1/2,-x+1
-y+1/2,z+1,-x+1
-y+1,-z+1/2,x+1
-x+1/2,-y+1/2,-z+1/2
x+1/2,y,-z+1/2
-x+1/2,y+1/2,z
x+1/2,-y,z
-z+1/2,-x+1/2,-y+1/2
z+1/2,x,-y+1/2
-z+1/2,x+1/2,y
z+1/2,-x,y
-y+1/2,-z+1/2,-x+1/2
-y+1/2,z+1/2,x
y+1/2,-z,x
y,z+1/2,-x
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
Yb1 Yb+3 0.25 0.25 0.25 1 0.0
Yb2 Yb+3 0.96755 0 0.25 1 0.0
O1 O-2 0.3914 0.1535 0.381 1 0.0
