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#$Date: 2018-09-27 07:13:35 +0300 (Thu, 27 Sep 2018) $
#$Revision: 211196 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/53/97/1539749.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_1539749
loop_
_publ_author_name
'Delfino, S.'
'Saccone, A.'
'Borzone, G.'
'Ferro, R.'
_publ_section_title
;
 Thallium alloys of the rare earths: Sm-Tl phase diagram and molar volumes
 of the rare earth thallides
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              184
_journal_page_last               192
_journal_volume                  503
_journal_year                    1983
_chemical_formula_sum            'Sm Tl'
_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            2
_cell_length_a                   5.057
_cell_length_b                   5.057
_cell_length_c                   4.322
_cell_volume                     110.528
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            Delfino_ZAACAB_1983_65.cif
_cod_data_source_block           Sm1Tl1
_cod_original_cell_volume        110.5276
_cod_original_formula_sum        'Sm1 Tl1'
_cod_database_code               1539749
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
Sm2 Sm 0.5 0.5 0 1 0.0
Tl1 Tl 0 0.5 0.5 1 0.0
Sm1 Sm 0 0 0 1 0.0
