#------------------------------------------------------------------------------
#$Date: 2008-03-10 10:25:41 +0200 (Mon, 10 Mar 2008) $
#$Revision: 255 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/9008403.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_9008403
loop_
_publ_author_name
'Sowa H'
_publ_section_title
;
 The crystal structure of AlAsO4 at high pressure
 Note: P = 2.99 GPa
 Locality: synthetic
;
_journal_name_full               'Zeitschrift fur Kristallographie'
_journal_page_first              291
_journal_page_last               304
_journal_volume                  194
_journal_year                    1991
_chemical_formula_sum            'Al As O4'
_chemical_name_mineral           Alarsite
_symmetry_space_group_name_H-M   'P 31 2 1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_length_a                   4.873
_cell_length_b                   4.873
_cell_length_c                   11.071
_cell_volume                     227.672
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
y,x,-z
-y,x-y,1/3+z
-x,-x+y,1/3-z
-x+y,-x,2/3+z
x-y,-y,2/3-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Al 0.44850 0.00000 0.33333 0.00970
As 0.44530 0.00000 0.83333 0.00800
O1 0.40100 0.31200 0.38220 0.01180
O2 0.39300 0.29900 0.87570 0.01090