#------------------------------------------------------------------------------
#$Date: 2018-09-27 06:13:35 +0200 (jue 27 de sep de 2018) $
#$Revision: 211196 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/78/1527834.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_1527834
loop_
_publ_author_name
'Mirambet, F.'
'Chevalier, B.'
'Gravereau, P.'
'Trut, L.'
'Etourneau, J.'
_publ_section_title
;
 Crystal structure of the new ternary stannides U2 Mg2 Sn with M= Fe or Rh
;
_journal_name_full               'Journal of Alloys Compd.'
_journal_page_first              L1
_journal_page_last               L3
_journal_volume                  191
_journal_year                    1993
_chemical_formula_sum            'Fe2 Sn U2'
_space_group_IT_number           127
_symmetry_space_group_name_Hall  '-P 4 2ab'
_symmetry_space_group_name_H-M   'P 4/m b m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   7.296
_cell_length_b                   7.296
_cell_length_c                   3.446
_cell_volume                     183.436
_citation_journal_id_ASTM        JALCEU
_cod_data_source_file            Mirambet_JALCEU_1993_485.cif
_cod_data_source_block           Fe2Sn1U2
_cod_original_cell_volume        183.4362
_cod_original_formula_sum        'Fe2 Sn1 U2'
_cod_database_code               1527834
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,x,z
-x,-y,z
y,-x,z
x+1/2,-y+1/2,-z
y+1/2,x+1/2,-z
-x+1/2,y+1/2,-z
-y+1/2,-x+1/2,-z
-x,-y,-z
y,-x,-z
x,y,-z
-y,x,-z
-x-1/2,y-1/2,z
-y-1/2,-x-1/2,z
x-1/2,-y-1/2,z
y-1/2,x-1/2,z
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
U1 U 0.1696 0.6696 0.5 1 0.0
Fe1 Fe 0.3678 0.8678 0 1 0.0
Sn1 Sn 0 0 0 1 0.0
