#------------------------------------------------------------------------------
#$Date: 2015-07-10 13:06:21 +0200 (Fri 10 de Jul de 2015) $
#$Revision: 141934 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/17/1521720.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_1521720
loop_
_publ_author_name
'Pardo, H.'
'Toby, B.'
'Araujo-Moreira, F.M.'
'Ortiz, W.A.'
'Suescun, L.'
'Quagliata, E.'
'Prassides, K.'
'Negreira, C.A.'
'Mombru, A.W.'
_publ_section_title
;
 A new structure in the RE Ba Cu Fe O5+d series: La Ba Cu Fe O5+d.
 Structure and magnetic properties in the La1-x Prx Ba Cu Fe O5+d system
;
_journal_name_full               'Physica C (Amsterdam)'
_journal_page_first              105
_journal_page_last               114
_journal_volume                  313
_journal_year                    1999
_chemical_formula_sum            'Ba0.5 Cu0.5 Fe0.5 La0.5 O2.67'
_chemical_name_systematic        '(La0.5 Ba0.5) (Fe0.5 Cu0.5) O2.67'
_space_group_IT_number           221
_symmetry_space_group_name_Hall  '-P 4 2 3'
_symmetry_space_group_name_H-M   'P m -3 m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.9233
_cell_length_b                   3.9233
_cell_length_c                   3.9233
_cell_volume                     60.389
_citation_journal_id_ASTM        PHYCE6
_cod_data_source_file            Pardo_PHYCE6_1999_592.cif
_cod_data_source_block           Ba0.5Cu0.5Fe0.5La0.5O2.67
_cod_original_cell_volume        60.38855
_cod_database_code               1521720
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
z,x,y
-x,z,y
-z,-x,y
x,-z,y
z,-x,-y
x,z,-y
-z,x,-y
-x,-z,-y
y,z,x
y,-z,-x
z,y,-x
-y,z,-x
-z,-y,-x
-y,-z,x
z,-y,x
-z,y,x
-x,-y,-z
y,-x,-z
x,y,-z
-y,x,-z
-x,y,z
-y,-x,z
x,-y,z
y,x,z
-z,-x,-y
x,-z,-y
z,x,-y
-x,z,-y
-z,x,y
-x,-z,y
z,-x,y
x,z,y
-y,-z,-x
-y,z,x
-z,-y,x
y,-z,x
z,y,x
y,z,-x
-z,y,-x
z,-y,-x
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
Fe1 Fe+3 0.5 0.5 0.5 0.5 0.0
La1 La+3 0 0 0 0.5 0.0
Cu1 Cu+2 0.5 0.5 0.5 0.5 0.0
O1 O-2 0.5 0.5 0 0.89 0.0
Ba1 Ba+2 0 0 0 0.5 0.0
