#------------------------------------------------------------------------------
#$Date: 2015-10-20 17:56:01 +0200 (mar 20 de oct de 2015) $
#$Revision: 169275 $
#$URL: svn://www.crystallography.net/cod/cif/1/54/00/1540096.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_1540096
loop_
_publ_author_name
'Hoffmann, R.'
'Hoppe, R.'
_publ_section_title
;
 Ein neuer Perowskit mit Luecken im Anionenteil: Ba4 (Na2 W2 O11)
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              154
_journal_page_last               164
_journal_volume                  575
_journal_year                    1989
_chemical_formula_sum            'Ba4 Na2 O11 W2'
_chemical_name_systematic        'Ba4 (Na2 W2 O11)'
_space_group_IT_number           47
_symmetry_space_group_name_Hall  '-P 2 2'
_symmetry_space_group_name_H-M   'P m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   5.7916
_cell_length_b                   5.8085
_cell_length_c                   8.594
_cell_volume                     289.107
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            Hoffmann_ZAACAB_1989_424.cif
_cod_data_source_block           Ba4Na2O11W2
_cod_original_cell_volume        289.1065
_cod_database_code               1540096
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,z
x,-y,-z
-x,y,-z
-x,-y,-z
x,y,-z
-x,y,z
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
W1 W+6 0.5 0.5 0 1 0.0
O4 O-2 0.7289 0.7196 0 0.75 0.0
O1 O-2 0.769 0.7648 0.5 1 0.0
O3 O-2 0 0 0.7235 1 0.0
Ba1 Ba+2 0.5 0 0.7278 1 0.0
Na1 Na+1 0 0 0 1 0.0
W2 W+6 0 0 0.5 1 0.0
Ba2 Ba+2 0 0.5 0.7203 1 0.0
O2 O-2 0.5 0.5 0.221 1 0.0
Na2 Na+1 0.5 0.5 0.5 1 0.0
