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#$Date: 2016-02-13 13:50:18 +0100 (Sat 13 de Feb de 2016) $
#$Revision: 176428 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/51/1525189.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_1525189
loop_
_publ_author_name
'Ryabokon, T.I.'
_publ_section_title
;
 New intermetallic compounds of rare earth metal aluminium germanides (R
 Al Ge, where R is a rare earth metal)
;
_journal_name_full
;
Visnik L'Vivs'kogo Derzhavnogo Universiteta, Seriya Khimichna
;
_journal_page_first              26
_journal_page_last               28
_journal_volume                  15
_journal_year                    1974
_chemical_formula_sum            'Al2 Gd4 Ge2'
_chemical_name_systematic        'Al Gd Ge'
_space_group_IT_number           141
_symmetry_space_group_name_Hall  'I 4bw 2bw -1bw'
_symmetry_space_group_name_H-M   'I 41/a m d :1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   4.152
_cell_length_b                   4.152
_cell_length_c                   14.421
_cell_volume                     248.605
_citation_journal_id_ASTM        VLDUAB
_cod_data_source_file            Ryabokon_VLDUAB_1974_97.cif
_cod_data_source_block           Al2Gd4Ge2
_cod_original_cell_volume        248.6051
_cod_original_sg_symbol_Hall     '-I 4bd 2 (x+1/2,y+1/4,z+1/8)'
_cod_database_code               1525189
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,x+1/2,z+1/4
-x+1/2,-y+1/2,z+1/2
y+1/2,-x,z+3/4
x,-y+1/2,-z+1/4
y+1/2,x+1/2,-z+1/2
-x+1/2,y,-z+3/4
-y,-x,-z
-x,-y+1/2,-z+1/4
y,-x,-z
x-1/2,y,-z-1/4
-y-1/2,x+1/2,-z-1/2
-x,y,z
-y-1/2,-x,z-1/4
x-1/2,-y+1/2,z-1/2
y,x+1/2,z+1/4
x+1/2,y+1/2,z+1/2
-y+1/2,x+1,z+3/4
-x+1,-y+1,z+1
y+1,-x+1/2,z+5/4
x+1/2,-y+1,-z+3/4
y+1,x+1,-z+1
-x+1,y+1/2,-z+5/4
-y+1/2,-x+1/2,-z+1/2
-x+1/2,-y+1,-z+3/4
y+1/2,-x+1/2,-z+1/2
x,y+1/2,-z+1/4
-y,x+1,-z
-x+1/2,y+1/2,z+1/2
-y,-x+1/2,z+1/4
x,-y+1,z
y+1/2,x+1,z+3/4
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
Gd1 Gd 0 0.25 0.875 1 0.0
Al1 Al 0 0.25 0.29 0.5 0.0
Ge1 Ge 0 0.25 0.29 0.5 0.0
