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#$Date: 2016-02-16 14:49:47 +0200 (Tue, 16 Feb 2016) $
#$Revision: 176465 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/01/63/9016393.cif $
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#
# 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_9016393
loop_
_publ_author_name
'Choisnet, J.'
'Hervieu, M.'
'Raveau, B.'
'Tarte, P.'
_publ_section_title
;
 Two Polymorphous Lithium Stannoferrites LiFeSnO4: A Ramsdellite-
 Type and a Hexagonal Close-Packed Structure
 _cod_database_code 1001219
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              344
_journal_page_last               351
_journal_paper_doi               10.1016/0022-4596(81)90401-1
_journal_volume                  40
_journal_year                    1981
_chemical_formula_sum            'Fe0.5 Li0.5 O2 Sn0.5'
_space_group_IT_number           62
_symmetry_space_group_name_Hall  '-P 2n 2a'
_symmetry_space_group_name_H-M   'P m c n'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   3.066
_cell_length_b                   5.066
_cell_length_c                   9.874
_cell_volume                     153.366
_database_code_amcsd             0013458
_exptl_crystal_density_diffrn    5.316
_cod_original_formula_sum        'Li.5 (Fe.5 Sn.5) O2'
_cod_database_code               9016393
_amcsd_formula_title             LiFeSnO4
loop_
_space_group_symop_operation_xyz
x,y,z
1/2-x,y,z
1/2+x,-y,-z
1/2+x,1/2+y,1/2-z
1/2-x,1/2-y,1/2+z
x,1/2-y,1/2+z
-x,1/2+y,1/2-z
-x,-y,-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Li1 0.25000 0.86000 0.44000 0.25000
Li2 0.25000 0.97000 0.57000 0.25000
Fe1 0.25000 0.98100 0.14180 0.50000
Sn1 0.25000 0.98100 0.14180 0.50000
O1 0.25000 0.68700 0.28400 1.00000
O2 0.25000 0.21200 -0.04000 1.00000