data_global
_amcsd_formula_title 'Co1.88 Fe0.1 As'
loop_
_publ_author_name
'Artigas M'
'Bacmann M'
'Fruchart D'
'Fruchart R'
'Soubeyroux J'
'Wolfers P'
_journal_name_full 'Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences'
_journal_volume 313 
_journal_year 1991
_journal_page_first 635
_journal_page_last 640
_publ_section_title
;
 Analyse comparative des modifications structurales alpha et beta de Co2As
 _cod_database_code 1008516
;
_database_code_amcsd 0016409
_chemical_formula_sum 'Co1.88 Fe.1 As'
_cell_length_a 6.0300
_cell_length_b 6.0300
_cell_length_c 3.5325
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 120
_cell_volume 111.237
_exptl_crystal_density_diffrn      8.567
_symmetry_space_group_name_H-M 'P -6 2 m'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-x,-x+y,z'
  '-x+y,-x,-z'
  'y,x,-z'
  '-y,x-y,z'
  'x-y,-y,z'
  'x,y,-z'
  '-x,-x+y,-z'
  '-x+y,-x,z'
  'y,x,z'
  '-y,x-y,-z'
  'x-y,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Co1   0.25730   0.00000   0.50000   0.94000
Fe1   0.25730   0.00000   0.50000   0.05000
Co2   0.59560   0.00000   0.00000   0.94000
Fe2   0.59560   0.00000   0.00000   0.05000
As1   0.00000   0.00000   0.00000   1.00000
As2   0.33333   0.66667   0.50000   1.00000