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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/1/53/17/1531721.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_1531721
loop_
_publ_author_name
'Kockelmann, W.'
'Kennedy, S.J.'
'Hofmann, M.'
'Moze, O.'
'Buschow, K.H.J.'
_publ_section_title
;
 Crystal structure and magnetic ordering of R Ni10 Si2 compounds
;
_journal_name_full               'The European Physical Journal B'
_journal_page_first              25
_journal_page_last               32
_journal_volume                  30
_journal_year                    2002
_chemical_formula_sum            'Ni10 Si2 Tm'
_chemical_name_systematic        'Tm Ni10 Si2'
_space_group_IT_number           129
_symmetry_space_group_name_Hall  '-P 4a 2a'
_symmetry_space_group_name_H-M   'P 4/n m m :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   8.16799
_cell_length_b                   8.16799
_cell_length_c                   4.65383
_cell_volume                     310.485
_citation_journal_id_ASTM        EPJBFY
_cod_data_source_file            Kockelmann_EPJBFY_2002_1917.cif
_cod_data_source_block           Ni10Si2Tm1
_cod_original_cell_volume        310.4852
_cod_original_formula_sum        'Ni10 Si2 Tm1'
_cod_database_code               1531721
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y+1/2,x,z
-x+1/2,-y+1/2,z
y,-x+1/2,z
x+1/2,-y,-z
y+1/2,x+1/2,-z
-x,y+1/2,-z
-y,-x,-z
-x,-y,-z
y-1/2,-x,-z
x-1/2,y-1/2,-z
-y,x-1/2,-z
-x-1/2,y,z
-y-1/2,-x-1/2,z
x,-y-1/2,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
Ni2 Ni 0.25 0.60361 0.2375 1 0.0
Ni1 Ni 0 0 0 1 0.0
Ni3 Ni 0.25 0.02824 0.729 1 0.0
Si1 Si 0.5 0 0.5 1 0.0
Tm1 Tm 0.25 0.25 0.2361 1 0.0
