#------------------------------------------------------------------------------
#$Date: 2024-05-16 08:36:09 +0200 (Thu 16 de May de 2024) $
#$Revision: 291877 $
#$URL: svn://www.crystallography.net/cod/cif/9/01/20/9012061.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided the American Mineralogist Crystal Structure Database,
# http://rruff.geo.arizona.edu/AMS/amcsd.php
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_9012061
loop_
_publ_author_name
'Wintenberger, M.'
_publ_section_title
;Etude de la structure cristallographique et magnetique de Cu2FeGeS4 et
 remarque sur la structure magnetique de Cu2MnSnS4
;
_journal_name_full               'Materials Research Bulletin'
_journal_page_first              1195
_journal_page_last               1202
_journal_paper_doi               10.1016/0025-5408(79)90214-9
_journal_volume                  14
_journal_year                    1979
_chemical_formula_sum            'Cu2 Fe Ge S4'
_chemical_name_mineral           Briartite
_space_group_IT_number           121
_symmetry_space_group_name_Hall  'I -4 2'
_symmetry_space_group_name_H-M   'I -4 2 m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   5.325
_cell_length_b                   5.325
_cell_length_c                   10.51
_cell_formula_units_Z            2
_cell_volume                     298.018
_database_code_amcsd             0014274
_exptl_crystal_density_diffrn    4.277
_cod_database_code               9012061
loop_
_space_group_symop_operation_xyz
x,y,z
1/2+x,1/2+y,1/2+z
-y,-x,z
1/2-y,1/2-x,1/2+z
y,-x,-z
1/2+y,1/2-x,1/2-z
-x,y,-z
1/2-x,1/2+y,1/2-z
-x,-y,z
1/2-x,1/2-y,1/2+z
y,x,z
1/2+y,1/2+x,1/2+z
-y,x,-z
1/2-y,1/2+x,1/2-z
x,-y,-z
1/2+x,1/2-y,1/2-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Cu 0.00000 0.50000 0.25000 0.01545
Fe 0.00000 0.00000 0.00000 0.01115
Ge 0.00000 0.00000 0.50000 0.00532
S 0.25900 0.25900 -0.12450 0.00925
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 AMCSD 0014274
