#------------------------------------------------------------------------------
#$Date: 2016-02-14 06:40:26 +0200 (Sun, 14 Feb 2016) $
#$Revision: 176432 $
#$URL: svn://www.crystallography.net/cod/cif/1/50/92/1509201.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_1509201
loop_
_publ_author_name
'Aksel'rud, L.G.'
'Prots', Yu.M.'
'Jemetio, J.P.F.'
'Demchyna, R.'
'Doert, T.'
'Grin', Yu.'
'Schnelle, W.'
'Kuz'ma, Yu.B.'
_publ_section_title
;
 Ce Ag As2 - a new derivative of the Hf Cu Si2 type of structure:
 synthesis, crystal structure and magnetic properties
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              635
_journal_page_last               641
_journal_paper_doi               10.1002/zaac.200300399
_journal_volume                  630
_journal_year                    2004
_chemical_formula_sum            'Ag As2 Ce'
_chemical_name_systematic        'Ce (Ag As2)'
_space_group_IT_number           57
_symmetry_space_group_name_Hall  '-P 2ac 2a'
_symmetry_space_group_name_H-M   'P m c a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   5.7586
_cell_length_b                   5.7852
_cell_length_c                   21.066
_cell_volume                     701.806
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            silver1-2_37.cif
_cod_data_source_block           Ag1As2Ce1
_cod_original_cell_volume        701.8065
_cod_original_sg_symbol_Hall     '-P 2c 2b (z,x,y)'
_cod_original_formula_sum        'Ag1 As2 Ce1'
_cod_database_code               1509201
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x+1/2,-y,-z
-x,y,-z+1/2
-x+1/2,-y,z+1/2
-x,-y,-z
-x-1/2,y,z
x,-y,z-1/2
x-1/2,y,-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
Ag2 Ag 0 0.26254 0.25 1 0.0
Ce2 Ce 0.25 0.48637 0.882083 1 0.0
As1 As 0.25 0.48689 0.66214 1 0.0
As2 As 0.25 0.98638 0.83863 1 0.0
Ce1 Ce 0.25 0.01254 0.113624 1 0.0
Ag1 Ag 0.5 0.23493 0.75 1 0.0
As3 As 0.47255 0.27686 0.49912 1 0.0
