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#$Date: 2016-02-13 20:28:24 +0100 (Sat 13 de Feb de 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/53/49/1534928.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_1534928
loop_
_publ_author_name
'Sirotinkin, V.P.'
'Sirotinkin, S.P.'
_publ_section_title
;
 Systems ANb2O6-ATa2O6, A=Ca,Sr,Ba
;
_journal_name_full               'Zhurnal Neorganicheskoi Khimii'
_journal_page_first              1071
_journal_page_last               1073
_journal_volume                  38
_journal_year                    1993
_chemical_formula_sum            'O6 Sr Ta2'
_chemical_name_systematic        'Sr Ta2 O6'
_space_group_IT_number           62
_symmetry_space_group_name_Hall  '-P 2ac 2n'
_symmetry_space_group_name_H-M   'P n m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.013
_cell_length_b                   7.632
_cell_length_c                   5.621
_cell_volume                     472.452
_citation_journal_id_ASTM        ZNOKAQ
_cod_data_source_file            Sirotinkin_ZNOKAQ_1993_1356.cif
_cod_data_source_block           O6Sr1Ta2
_cod_original_cell_volume        472.4518
_cod_original_formula_sum        'O6 Sr1 Ta2'
_cod_database_code               1534928
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x+1/2,-y,z+1/2
x+1/2,-y+1/2,-z+1/2
-x,y+1/2,-z
-x,-y,-z
x-1/2,y,-z-1/2
-x-1/2,y-1/2,z-1/2
x,-y-1/2,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
Ta1 Ta+5 0.14259 0.00421 0.0362 1 0.0
O3 O-2 0.357 0.25 0.469 1 0.0
Sr1 Sr+2 0.9613 0.25 0.4623 1 0.0
O1 O-2 0.215 0.549 0.359 1 0.0
O2 O-2 0.975 0.533 0.22 1 0.0
O4 O-2 0.371 0.75 0.641 1 0.0
