The structure described by CsCeS2 is Caswellsilverite structured and crystallizes in the trigonal R-3m space group. Cs(1) is bonded in a 6-coordinate geometry to six equivalent S(1) atoms. Ce(1) is bonded to six equivalent S(1) atoms to form edge-sharing CeS6 octahedra. S(1) is bonded to three equivalent Cs(1) and three equivalent Ce(1) atoms to form a mixture of distorted corner and edge-sharing SCs3Ce3 octahedra. The corner-sharing octahedra are not tilted. is represented by the CIF card [CIF]
data_CsCeS2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.429
_cell_length_b   8.429
_cell_length_c   8.429
_cell_angle_alpha   29.493
_cell_angle_beta   29.493
_cell_angle_gamma   29.493
_symmetry_Int_Tables_number   1
_cell_volume   128.491
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Cs  Cs0  1  0.000  0.000  0.000  1.0
  Ce  Ce1  1  0.500  0.500  0.500  1.0
  S  S2  1  0.771  0.771  0.771  1.0
  S  S3  1  0.229  0.229  0.229  1.0
[/CIF]
.
The structure described by CsCeS2 is Caswellsilverite structured and crystallizes in the trigonal R-3m space group. Cs(1) is bonded in a 6-coordinate geometry to six equivalent S(1) atoms. Ce(1) is bonded to six equivalent S(1) atoms to form edge-sharing CeS6 octahedra. S(1) is bonded to three equivalent Cs(1) and three equivalent Ce(1) atoms to form a mixture of distorted corner and edge-sharing SCs3Ce3 octahedra. The corner-sharing octahedra are not tilted. is represented by the CIF card [CIF]
data_CsCeS2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.429
_cell_length_b   8.429
_cell_length_c   8.429
_cell_angle_alpha   29.493
_cell_angle_beta   29.493
_cell_angle_gamma   29.493
_symmetry_Int_Tables_number   1
_cell_volume   128.491
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Cs  Cs0  1  0.000  0.000  0.000  1.0
  Ce  Ce1  1  0.500  0.500  0.500  1.0
  S  S2  1  0.771  0.771  0.771  1.0
  S  S3  1  0.229  0.229  0.229  1.0
[/CIF]
.