#------------------------------------------------------------------------------
#$Date: 2015-07-14 01:30:55 +0300 (Tue, 14 Jul 2015) $
#$Revision: 151308 $
#$URL: svn://www.crystallography.net/cod/cif/2/10/65/2106554.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_2106554
loop_
_publ_author_name
'Malaman, B.'
'Aubry, J.'
'Evrard, O.'
'Tannieres, N.'
_publ_section_title
;
 Structure cristalline de la phase Yb0.5 Eu0.5 Fe2 O4
;
_journal_name_full               'Acta Crystallographica B (24,1968-38,1982)'
_journal_page_first              1310
_journal_page_last               1312
_journal_volume                  31
_journal_year                    1975
_chemical_formula_sum            'Eu0.5 Fe2 O4 Yb0.5'
_chemical_name_systematic        '(Yb0.5 Eu0.5) Fe2 O4'
_space_group_IT_number           166
_symmetry_space_group_name_Hall  '-R 3 2"'
_symmetry_space_group_name_H-M   'R -3 m :H'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            3
_cell_length_a                   3.486
_cell_length_b                   3.486
_cell_length_c                   24.92
_cell_volume                     262.261
_citation_journal_id_ASTM        ACBCAR
_cod_data_source_file            Malaman_ACBCAR_1975_1972.cif
_cod_data_source_block           Eu0.5Fe2O4Yb0.5
_cod_original_cell_volume        262.2608
_cod_database_code               2106554
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,x-y,z
-x+y,-x,z
y,x,-z
-x,-x+y,-z
x-y,-y,-z
-x,-y,-z
y,-x+y,-z
x-y,x,-z
-y,-x,z
x,x-y,z
-x+y,y,z
x+2/3,y+1/3,z+1/3
-y+2/3,x-y+1/3,z+1/3
-x+y+2/3,-x+1/3,z+1/3
y+2/3,x+1/3,-z+1/3
-x+2/3,-x+y+1/3,-z+1/3
x-y+2/3,-y+1/3,-z+1/3
-x+2/3,-y+1/3,-z+1/3
y+2/3,-x+y+1/3,-z+1/3
x-y+2/3,x+1/3,-z+1/3
-y+2/3,-x+1/3,z+1/3
x+2/3,x-y+1/3,z+1/3
-x+y+2/3,y+1/3,z+1/3
x+1/3,y+2/3,z+2/3
-y+1/3,x-y+2/3,z+2/3
-x+y+1/3,-x+2/3,z+2/3
y+1/3,x+2/3,-z+2/3
-x+1/3,-x+y+2/3,-z+2/3
x-y+1/3,-y+2/3,-z+2/3
-x+1/3,-y+2/3,-z+2/3
y+1/3,-x+y+2/3,-z+2/3
x-y+1/3,x+2/3,-z+2/3
-y+1/3,-x+2/3,z+2/3
x+1/3,x-y+2/3,z+2/3
-x+y+1/3,y+2/3,z+2/3
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
O2 O-2 0 0 0.1295 1 0.0
Eu1 Eu+3 0 0 0 0.5 0.0
Yb1 Yb+3 0 0 0 0.5 0.0
Fe1 Fe+2 0 0 0.2141 1 0.0
O1 O-2 0 0 0.2914 1 0.0
