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#$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/53/62/1536270.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_1536270
loop_
_publ_author_name
'Jorgensen, J.D.'
'Radaelli, P.G.'
'Wagner, J.L.'
'Hinks, D.G.'
'Kikkawa, S.'
'Kanamaru, F.'
'Er, G.'
'Kadyrova, H.'
_publ_section_title
;
 Structure of superconducting Sr.9 La.1 Cu O2 (Tc=42 K) from neutron
 powder diffraction
;
_journal_name_full
'Physical Review, Serie 3. B - Condensed Matter (18,1978-)'
_journal_page_first              14654
_journal_page_last               14656
_journal_volume                  47
_journal_year                    1993
_chemical_formula_sum            'Cu La0.1 O2 Sr0.9'
_chemical_name_systematic        '(Sr0.9 La0.1) Cu O2'
_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                   3.95068
_cell_length_b                   3.95068
_cell_length_c                   3.40902
_cell_volume                     53.208
_citation_journal_id_ASTM        PRBMDO
_cod_data_source_file            Jorgensen_PRBMDO_1993_1317.cif
_cod_data_source_block           Cu1La0.1O2Sr0.9
_cod_original_cell_volume        53.20755
_cod_original_formula_sum        'Cu1 La0.1 O2 Sr0.9'
_cod_database_code               1536270
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
La1 La+3 0.5 0.5 0.5 0.1 0.0
O1 O-2 0.5 0 0 1 0.0
Sr1 Sr+2 0.5 0.5 0.5 0.9 0.0
Cu1 Cu+1 0 0 0 1 0.0
