#------------------------------------------------------------------------------
#$Date: 2016-02-18 16:37:37 +0100 (jue 18 de feb de 2016) $
#$Revision: 176729 $
#$URL: svn://www.crystallography.net/cod/cif/1/51/05/1510537.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_1510537
loop_
_publ_author_name
'Zinn, W.'
'Abd-Elmeguid, M.M.'
'Koebler, U.'
'Sauer, C.'
_publ_section_title
;
 Valence instability in magnetically ordered Eu (Pd1-x Aux)2 Si2
;
_journal_name_full               'Zeitschrift fuer Physik, B (1984-)'
_journal_page_first              239
_journal_page_last               248
_journal_volume                  60
_journal_year                    1985
_chemical_formula_sum            'Au4 Eu1.2 Si4 Yb0.8'
_chemical_name_systematic        'Au4 (Eu1.2 Yb0.8) Si4'
_space_group_IT_number           139
_symmetry_space_group_name_Hall  '-I 4 2'
_symmetry_space_group_name_H-M   'I 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   4.337
_cell_length_b                   4.337
_cell_length_c                   10.107
_cell_volume                     190.108
_citation_journal_id_ASTM        ZPCMDN
_cod_data_source_file            gold_639.cif
_cod_data_source_block           Au4Eu1.2Si4Yb0.8
_cod_original_cell_volume        190.1083
_cod_database_code               1510537
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,-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
-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
Si1 Si 0 0 0.38 1 0.0
Au1 Au 0 0.5 0.25 1 0.0
Eu1 Eu 0 0 0 0.6 0.0
Yb2 Yb 0 0 0 0.4 0.0
