#------------------------------------------------------------------------------
#$Date: 2015-07-13 19:13:31 +0200 (lun 13 de jul de 2015) $
#$Revision: 150362 $
#$URL: svn://www.crystallography.net/cod/cif/7/22/14/7221407.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_7221407
loop_
_publ_author_name
'Augsburger, M.S.'
'Viola, M.C.'
'Pedregosa, J.C.'
'Carbonio, R.E.'
'Alonso, J.A.'
_publ_section_title
;
 Crystal structure and magnetism of the double perovskites Sr3 Fe2 Te O9
 and Ba3 Fe2 Te O9: a neutron diffraction study
;
_journal_name_full               'Journal of Materials Chemistry'
_journal_page_first              4235
_journal_page_last               4242
_journal_volume                  16
_journal_year                    2006
_chemical_formula_sum            'Fe1.47 O6 Sr2 Te0.53'
_chemical_name_systematic        'Sr2 Fe1.47 Te0.53 O6'
_space_group_IT_number           87
_symmetry_space_group_name_Hall  '-I 4'
_symmetry_space_group_name_H-M   'I 4/m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   5.55902
_cell_length_b                   5.55902
_cell_length_c                   7.885
_cell_volume                     243.668
_citation_journal_id_ASTM        JMACEP
_cod_data_source_file            Augsburger_JMACEP_2006_1315.cif
_cod_data_source_block           Fe1.47O6Sr2Te0.53
_cod_original_cell_volume        243.6678
_cod_database_code               7221407
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+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
O1 O-2 0 0 0.242 1 0.0
Fe2 Fe+3 0 0 0.5 0.9 0.0
Fe1 Fe+3 0 0 0 0.57 0.0
O2 O-2 0.271 0.232 0 1 0.0
Te2 Te+6 0 0 0.5 0.1 0.0
Sr1 Sr+2 0 0.5 0.25 1 0.0
Te1 Te+6 0 0 0 0.43 0.0
