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#$Date: 2014-07-12 11:06:43 +0300 (Sat, 12 Jul 2014) $
#$Revision: 120115 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/01/42/9014288.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided the American Mineralogist Crystal Structure Database,
# http://rruff.geo.arizona.edu/AMS/amcsd.php
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_9014288
loop_
_publ_author_name
'Masse, R.'
'Aleonard, S.'
'Averbuch-Pouchot M'
_publ_section_title
;
 Chemical Preparation and X-ray Structure Determination of K0.3 Nb F
 _cod_database_code 1008237
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              136
_journal_page_last               139
_journal_volume                  53
_journal_year                    1984
_chemical_formula_sum            'F9 K0.9 Nb3'
_space_group_IT_number           20
_symmetry_space_group_name_Hall  'C 2c 2'
_symmetry_space_group_name_H-M   'C 2 2 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   7.540
_cell_length_b                   13.06
_cell_length_c                   7.750
_cell_volume                     763.161
_database_code_amcsd             0016159
_exptl_crystal_density_diffrn    4.220
_[local]_cod_chemical_formula_sum_orig 'Nb3 K.9 F9'
_cod_database_code               9014288
_amcsd_formula_title             'F3 K0.3 Nb'
loop_
_space_group_symop_operation_xyz
x,y,z
1/2+x,1/2+y,z
-x,y,1/2-z
1/2-x,1/2+y,1/2-z
x,-y,-z
1/2+x,1/2-y,-z
-x,-y,1/2+z
1/2-x,1/2-y,1/2+z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Nb1 -0.00380 0.00000 0.00000 1.00000
Nb2 0.25150 0.25180 0.00130 1.00000
K1 0.00000 0.49700 0.25000 0.90000
F1 0.50200 0.20950 0.47300 1.00000
F2 0.68500 0.39640 -0.04200 1.00000
F3 0.68720 0.39470 0.49400 1.00000
F4 0.77150 0.26250 0.25600 1.00000
F5 0.00000 -0.01190 0.25000 1.00000
_journal_paper_doi 10.1016/0022-4596(84)90236-6