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#$Date: 2015-10-14 18:01:21 +0300 (Wed, 14 Oct 2015) $
#$Revision: 168755 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/53/97/1539743.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_1539743
loop_
_publ_author_name
'Che, G.C.'
'Ellner, M.'
_publ_section_title
;
 Powder crystal data for the high-temperature phases Cu4 In, Cu9 In4(h)
 and Cu2 In(h)
;
_journal_name_full               'Powder Diffraction'
_journal_page_first              107
_journal_page_last               108
_journal_volume                  7
_journal_year                    1992
_chemical_formula_sum            'Cu2 In'
_chemical_name_systematic        'Cu2 In'
_space_group_IT_number           194
_symmetry_space_group_name_Hall  '-P 6c 2c'
_symmetry_space_group_name_H-M   'P 63/m m c'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   4.2943
_cell_length_b                   4.2943
_cell_length_c                   5.2328
_cell_volume                     83.570
_citation_journal_id_ASTM        PODIE2
_cod_data_source_file            Che_PODIE2_1992_883.cif
_cod_data_source_block           Cu2In1
_cod_original_cell_volume        83.56983
_cod_chemical_formula_sum_orig   'Cu2 In1'
_cod_database_code               1539743
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x-y,x,z+1/2
-y,x-y,z
-x,-y,z+1/2
-x+y,-x,z
y,-x+y,z+1/2
-y,-x,-z+1/2
x-y,-y,-z
x,x-y,-z+1/2
y,x,-z
-x+y,y,-z+1/2
-x,-x+y,-z
-x,-y,-z
-x+y,-x,-z-1/2
y,-x+y,-z
x,y,-z-1/2
x-y,x,-z
-y,x-y,-z-1/2
y,x,z-1/2
-x+y,y,z
-x,-x+y,z-1/2
-y,-x,z
x-y,-y,z-1/2
x,x-y,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
Cu2 Cu 0.3333 0.6667 0.25 1 0.0
Cu1 Cu 0 0 0 1 0.0
In1 In 0.3333 0.6667 0.75 1 0.0