#------------------------------------------------------------------------------
#$Date: 2015-07-07 15:51:18 +0300 (Tue, 07 Jul 2015) $
#$Revision: 140775 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/11/1521128.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_1521128
loop_
_publ_author_name
'Ganguly, R.'
'Rajagopal, H.'
'Sequeira, A.'
'Yakhmi, J.V.'
_publ_section_title
;
 Structural features of La1.85 Sr0.15 Cu O4 as influenced by substitution
 of Zn: neutron diffraction studies
;
_journal_name_full               'Journal of Superconductivity'
_journal_page_first              163
_journal_page_last               170
_journal_volume                  13
_journal_year                    2000
_chemical_formula_sum            'Cu0.87 La1.85 O3.91 Sr0.15 Zn0.13'
_chemical_name_systematic        '(La1.85 Sr0.15) (Cu0.87 Zn0.13) O3.91'
_space_group_IT_number           139
_symmetry_space_group_name_Hall  '-I 4 2'
_symmetry_space_group_name_H-M   'I 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   3.815
_cell_length_b                   3.815
_cell_length_c                   13.305
_cell_volume                     193.644
_citation_journal_id_ASTM        JOUSEH
_cod_data_source_file            Ganguly_JOUSEH_2000_1596.cif
_cod_data_source_block           Cu0.87La1.85O3.91Sr0.15Zn0.13
_cod_database_code               1521128
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
x+1/2,y+1/2,z+1/2
-y+1/2,x+1/2,z+1/2
-x+1/2,-y+1/2,z+1/2
y+1/2,-x+1/2,z+1/2
x+1/2,-y+1/2,-z+1/2
y+1/2,x+1/2,-z+1/2
-x+1/2,y+1/2,-z+1/2
-y+1/2,-x+1/2,-z+1/2
-x+1/2,-y+1/2,-z+1/2
y+1/2,-x+1/2,-z+1/2
x+1/2,y+1/2,-z+1/2
-y+1/2,x+1/2,-z+1/2
-x+1/2,y+1/2,z+1/2
-y+1/2,-x+1/2,z+1/2
x+1/2,-y+1/2,z+1/2
y+1/2,x+1/2,z+1/2
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 0.5 0 1 0.0
La1 La+3 0 0 0.361 0.925 0.0
Sr1 Sr+2 0 0 0.361 0.075 0.0
Zn1 Zn+2 0 0 0 0.13 0.0
O1 O-2 0 0 0.1813 0.955 0.0
Cu1 Cu+1 0 0 0 0.87 0.0
