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#$Date: 2016-01-09 14:56:42 +0200 (Sat, 09 Jan 2016) $
#$Revision: 174247 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/54/21/1542193.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_1542193
loop_
_publ_author_name
'Fedulov, S.A.'
'Zhdanov, G.S.'
'Venevtsev, Yu.N.'
'Smazhevskaya, E.G.'
'Rez, I.S.'
_publ_section_title
;
 X-ray and electrical studies of the Pb Ti O3 - Bi Fe O3 system
;
_journal_name_full               Kristallografiya
_journal_page_first              77
_journal_page_last               83
_journal_volume                  7
_journal_year                    1962
_chemical_formula_sum            'Bi0.5 Fe0.5 O3 Pb0.5 Ti0.5'
_chemical_name_systematic        '(Bi0.5 Pb0.5) (Fe0.5 Ti0.5) O3'
_space_group_IT_number           123
_symmetry_space_group_name_Hall  '-P 4 2'
_symmetry_space_group_name_H-M   'P 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.88
_cell_length_b                   3.88
_cell_length_c                   4.37
_cell_volume                     65.788
_citation_journal_id_ASTM        KRISAJ
_cod_data_source_file            Fedulov_KRISAJ_1962_844.cif
_cod_data_source_block           Bi0.5Fe0.5O3Pb0.5Ti0.5
_cod_original_cell_volume        65.78773
_cod_database_code               1542193
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,x,z
-x,-y,z
y,-x,z
x,-y,-z
y,x,-z
-x,y,-z
-y,-x,-z
-x,-y,-z
y,-x,-z
x,y,-z
-y,x,-z
-x,y,z
-y,-x,z
x,-y,z
y,x,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
O2 O-2 0.5 0.5 0 1 0.0
Fe1 Fe+3 0.5 0.5 0.5 0.5 0.0
Ti1 Ti+4 0.5 0.5 0.5 0.5 0.0
O1 O-2 0.5 0 0.5 1 0.0
Pb1 Pb+2 0 0 0 0.5 0.0
Bi1 Bi+3 0 0 0 0.5 0.0