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#$Date: 2016-02-13 19:28:24 +0000 (Sat, 13 Feb 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/53/25/1532590.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_1532590
loop_
_publ_author_name
'Ischenko, V.'
'Kienle, L.'
'Jansen, M.'
_publ_section_title
;
 Formation and structure of (Li Si2 N3) - (Al N) solid solutions
;
_journal_name_full               'Journal of Materials Science'
_journal_page_first              5305
_journal_page_last               5317
_journal_volume                  37
_journal_year                    2002
_chemical_formula_sum            'Al Li N4 Si2'
_chemical_name_systematic        'Li Al Si2 N4'
_space_group_IT_number           36
_symmetry_space_group_name_Hall  'C 2c -2'
_symmetry_space_group_name_H-M   'C m c 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            3
_cell_length_a                   9.26
_cell_length_b                   5.333
_cell_length_c                   4.869
_cell_volume                     240.449
_citation_journal_id_ASTM        JMTSAS
_cod_data_source_file            Ischenko_JMTSAS_2002_441.cif
_cod_data_source_block           Al1Li1N4Si2
_cod_original_cell_volume        240.4487
_cod_original_formula_sum        'Al1 Li1 N4 Si2'
_cod_database_code               1532590
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,z+1/2
-x,y,z
x,-y,z+1/2
x+1/2,y+1/2,z
-x+1/2,-y+1/2,z+1/2
-x+1/2,y+1/2,z
x+1/2,-y+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
N1 N-3 0.192 0.86 0.348 1 0.0
N2 N-3 0 0.29 0.424 1 0.0
Li2 Li+1 0.168 0.834 0.984 0.25 0.0
Al1 Al+3 0 0.333 0 0.25 0.0
Li1 Li+1 0 0.333 0 0.25 0.0
Si2 Si+4 0.168 0.834 0.984 0.5 0.0
Al2 Al+3 0.168 0.834 0.984 0.25 0.0
Si1 Si+4 0 0.333 0 0.5 0.0