data_global
_chemical_name_mineral 'Perovskite group'
loop_
_publ_author_name
'Dance J'
'Soubeyroux J'
'Kerkouri N'
'Tressaud A'
_journal_name_full 'Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences'
_journal_volume 293 
_journal_year 1981
_journal_page_first 279
_journal_page_last 293
_publ_section_title
;
 Chimie de solide - structure magnetique de la phase Rb0.5 Cs0.5 Co F3
 de type perovskite hexagonale 6H
 _cod_database_code 1008789
;
_database_code_amcsd 0016661
_chemical_formula_sum '(Rb.5 Cs.5) Co F3'
_cell_length_a 5.984
_cell_length_b 5.984
_cell_length_c 14.559
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 120
_cell_volume 451.487
_exptl_crystal_density_diffrn      4.968
_symmetry_space_group_name_H-M 'P 63/m m c'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-x,-x+y,1/2+z'
  'x,x-y,1/2-z'
  '-x+y,-x,1/2-z'
  'x-y,x,1/2+z'
  '-y,-x,z'
  'y,x,-z'
  'y,-x+y,-z'
  '-y,x-y,z'
  'x-y,-y,1/2+z'
  '-x+y,y,1/2-z'
  'x,y,1/2-z'
  '-x,-y,1/2+z'
  'x,x-y,z'
  '-x,-x+y,-z'
  'x-y,x,-z'
  '-x+y,-x,z'
  'y,x,1/2+z'
  '-y,-x,1/2-z'
  '-y,x-y,1/2-z'
  'y,-x+y,1/2+z'
  '-x+y,y,z'
  'x-y,-y,-z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Rb1   0.00000   0.00000   0.25000   0.50000
Cs1   0.00000   0.00000   0.25000   0.50000
Rb2   0.33333   0.66667   0.08910   0.50000
Cs2   0.33333   0.66667   0.08910   0.50000
Co1   0.00000   0.00000   0.00000   1.00000
Co2   0.33333   0.66667   0.85510   1.00000
F1   0.51440   0.02880   0.25000   1.00000
F2   0.83620   0.67240   0.07650   1.00000