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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/7/22/21/7222181.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_7222181
loop_
_publ_author_name
'Kranenberg, C.'
'Johrendt, D.'
'Mewis, A.'
'Kockelmann, W.'
_publ_section_title
;
 Kristall- und elektronische Struktur von La Al Si2
;
_journal_name_full
;
Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische 
Chemie (42,1987-)
;
_journal_page_first              620
_journal_page_last               625
_journal_volume                  56
_journal_year                    2001
_chemical_formula_sum            'Al La Si2'
_chemical_name_systematic        'La Al Si2'
_space_group_IT_number           164
_symmetry_space_group_name_Hall  '-P 3 2"'
_symmetry_space_group_name_H-M   'P -3 m 1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   4.196
_cell_length_b                   4.196
_cell_length_c                   11.437
_cell_volume                     174.387
_citation_journal_id_ASTM        ZNBSEN
_cod_data_source_file            Kranenberg_ZNBSEN_2001_81.cif
_cod_data_source_block           Al1La1Si2
_cod_original_cell_volume        174.3869
_cod_original_formula_sum        'Al1 La1 Si2'
_cod_database_code               7222181
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,x-y,z
-x+y,-x,z
y,x,-z
-x,-x+y,-z
x-y,-y,-z
-x,-y,-z
y,-x+y,-z
x-y,x,-z
-y,-x,z
x,x-y,z
-x+y,y,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 0 0 0.1867 1 0.0
Si1 Si 0.3333 0.6667 0.9935 1 0.0
Si2 Si 0.3333 0.6667 0.3593 1 0.0
Al1 Al 0.3333 0.6667 0.583 1 0.0
