#------------------------------------------------------------------------------
#$Date: 2016-02-13 20:28:24 +0100 (Sat 13 de Feb de 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/53/29/1532953.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_1532953
loop_
_publ_author_name
'Josse, M.'
'Dubois, M.'
'El Ghozzi, M.'
'Avignant, D.'
_publ_section_title
;
 Synthesis and crystal structure of Rb2 Al Tb3 F16: a new mixed-valence
 terbium fluoride
;
_journal_name_full               'Solid State Sciences'
_journal_page_first              1141
_journal_page_last               1148
_journal_volume                  5
_journal_year                    2003
_chemical_formula_sum            'Al F16 Rb2 Tb3'
_chemical_name_systematic        'Rb2 Al (Tb3 F16)'
_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                   7.556
_cell_length_b                   7.556
_cell_length_c                   12.397
_cell_volume                     612.959
_citation_journal_id_ASTM        SSSCFJ
_cod_data_source_file            Josse_SSSCFJ_2003_944.cif
_cod_data_source_block           Al1F16Rb2Tb3
_cod_original_cell_volume        612.9586
_cod_original_formula_sum        'Al1 F16 Rb2 Tb3'
_cod_database_code               1532953
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
Tb1 Tb+3 0.3418 0.1709 0.25 1 0.0
F4 F-1 0 0 0.25 1 0.0
Al1 Al+3 0 0 0 1 0.0
F1 F-1 0.18 0.36 0.25 1 0.0
F2 F-1 0.8854 0.1146 0.0813 1 0.0
F3 F-1 0.4497 0.5503 0.8469 1 0.0
Rb1 Rb+1 0.6667 0.3333 -0.0619 1 0.0
