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#$Date: 2018-09-27 07:13:35 +0300 (Thu, 27 Sep 2018) $
#$Revision: 211196 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/53/97/1539728.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_1539728
loop_
_publ_author_name
'Chattopadhyay, T.K.'
'Boucherle, J.X.'
'von Schnering, H.G.'
_publ_section_title
;
 Neutron diffraction study on the structural phase transition in Ge Te
;
_journal_name_full               'Journal of Physics C'
_journal_page_first              1431
_journal_page_last               1440
_journal_volume                  20
_journal_year                    1987
_chemical_formula_sum            'Ge Te'
_space_group_IT_number           160
_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                   8.378
_cell_length_b                   8.378
_cell_length_c                   10.65
_cell_volume                     647.382
_citation_journal_id_ASTM        JPSOAW
_cod_data_source_file            Chattopadhyay_JPSOAW_1987_1235.cif
_cod_data_source_block           Ge1Te1
_cod_original_cell_volume        647.3825
_cod_original_formula_sum        'Ge1 Te1'
_cod_database_code               1539728
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+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
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
Ge1 Ge 0 0 0.2383 1 0.0
Te1 Te 0 0 0.7617 1 0.0