#------------------------------------------------------------------------------
#$Date: 2018-09-27 06:13:35 +0200 (jue 27 de sep de 2018) $
#$Revision: 211196 $
#$URL: svn://www.crystallography.net/cod/cif/1/53/28/1532885.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_1532885
loop_
_publ_author_name
'Merlo, F.'
'Pani, M.'
'Fornasini, M.L.'
_publ_section_title
;
 Crystal structure and electrical properties of the new R2 T Si2 compounds
 (R= rare earths; T= Fe, Co)
;
_journal_name_full               'Journal of Alloys Compd.'
_journal_page_first              80
_journal_page_last               87
_journal_volume                  372
_journal_year                    2004
_chemical_formula_sum            'Er2 Fe Si2'
_space_group_IT_number           12
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 118.55
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.392
_cell_length_b                   4.1159
_cell_length_c                   9.866
_cell_volume                     370.679
_citation_journal_id_ASTM        JALCEU
_cod_data_source_file            Merlo_JALCEU_2004_1478.cif
_cod_data_source_block           Er2Fe1Si2
_cod_original_cell_volume        370.6786
_cod_original_formula_sum        'Er2 Fe1 Si2'
_cod_database_code               1532885
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,y,-z
-x,-y,-z
x,-y,z
x+1/2,y+1/2,z
-x+1/2,y+1/2,-z
-x+1/2,-y+1/2,-z
x+1/2,-y+1/2,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
Fe1 Fe 0.2715 0 0.6288 1 0.0
Si1 Si 0.3537 0 0.4369 1 0.0
Si2 Si 0.4951 0 0.1232 1 0.0
Er1 Er -0.00098 0 0.3264 1 0.0
Er2 Er 0.18866 0 0.1086 1 0.0
