#------------------------------------------------------------------------------
#$Date: 2015-09-04 18:26:24 +0300 (Fri, 04 Sep 2015) $
#$Revision: 154153 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/96/1529666.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_1529666
loop_
_publ_author_name
'Boilot, J.P.'
'Collin, G.'
'Colomban, P.'
'Comes, R.'
_publ_section_title
;
 X-ray scattering study of the fast-ion conductor beta'-alumina
;
_journal_name_full
'Physical Review, Serie 3. B - Condensed Matter (18,1978-)'
_journal_page_first              5912
_journal_page_last               5923
_journal_volume                  22
_journal_year                    1980
_chemical_formula_sum            'Al11 K1.58 O17'
_chemical_name_systematic        'K1.58 Al11 O17'
_space_group_IT_number           166
_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                   5.63
_cell_length_b                   5.63
_cell_length_c                   34.00999
_cell_volume                     933.585
_citation_journal_id_ASTM        PRBMDO
_cod_data_source_file            Boilot_PRBMDO_1980_802.cif
_cod_data_source_block           Al11K1.58O17
_cod_original_cell_volume        933.5852
_cod_database_code               1529666
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,-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+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
-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
O2 O-2 0.15396 -0.15396 0.03384 1 0.0
K2 K+1 0.08717 -0.08717 -0.16784 0.16 0.0
Al2 Al+3 0 0 0.34988 1 0.0
K1 K+1 0 0 -0.17086 0.31 0.0
O1 O-2 0.16419 -0.16419 0.23615 1 0.0
O5 O-2 0 0 0.5 1 0.0
O4 O-2 0 0 0.2952 1 0.0
Al1 Al+3 0.16712 -0.16712 0.9298 1 0.0
O3 O-2 0 0 0.09512 1 0.0
Al4 Al+3 0 0 0 1 0.0
Al3 Al+3 0 0 0.44935 1 0.0
