The material structure described by Cs2SO4 crystallizes in the orthorhombic Pnma space group. There are two inequivalent Cs sites. In the first Cs site, Cs(1) is bonded in a 11-coordinate geometry to two equivalent O(1), three equivalent O(2), and six equivalent O(3) atoms. In the second Cs site, Cs(2) is bonded in a 9-coordinate geometry to two equivalent O(2), three equivalent O(1), and four equivalent O(3) atoms. S(1) is bonded in a tetrahedral geometry to one O(1), one O(2), and two equivalent O(3) atoms. There are three inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to two equivalent Cs(1), three equivalent Cs(2), and one S(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to two equivalent Cs(2), three equivalent Cs(1), and one S(1) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to two equivalent Cs(2), three equivalent Cs(1), and one S(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Cs2SO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.250
_cell_length_b   8.254
_cell_length_c   10.943
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   564.577
_cell_formula_units_Z   4
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  0.750  0.825  0.091  1.0
  Cs  Cs1  1  0.250  0.175  0.909  1.0
  Cs  Cs2  1  0.750  0.325  0.409  1.0
  Cs  Cs3  1  0.250  0.675  0.591  1.0
  Cs  Cs4  1  0.250  0.489  0.199  1.0
  Cs  Cs5  1  0.750  0.511  0.801  1.0
  Cs  Cs6  1  0.250  0.989  0.301  1.0
  Cs  Cs7  1  0.750  0.011  0.699  1.0
  S  S8  1  0.750  0.258  0.083  1.0
  S  S9  1  0.250  0.742  0.917  1.0
  S  S10  1  0.750  0.758  0.417  1.0
  S  S11  1  0.250  0.242  0.583  1.0
  O  O12  1  0.750  0.437  0.087  1.0
  O  O13  1  0.250  0.563  0.913  1.0
  O  O14  1  0.750  0.937  0.413  1.0
  O  O15  1  0.250  0.063  0.587  1.0
  O  O16  1  0.750  0.200  0.955  1.0
  O  O17  1  0.250  0.800  0.045  1.0
  O  O18  1  0.750  0.700  0.545  1.0
  O  O19  1  0.250  0.300  0.455  1.0
  O  O20  1  0.556  0.195  0.146  1.0
  O  O21  1  0.056  0.805  0.854  1.0
  O  O22  1  0.944  0.695  0.354  1.0
  O  O23  1  0.444  0.305  0.646  1.0
  O  O24  1  0.444  0.805  0.854  1.0
  O  O25  1  0.944  0.195  0.146  1.0
  O  O26  1  0.056  0.305  0.646  1.0
  O  O27  1  0.556  0.695  0.354  1.0
[/CIF]
.
The material structure described by Cs2SO4 crystallizes in the orthorhombic Pnma space group. There are two inequivalent Cs sites. In the first Cs site, Cs(1) is bonded in a 11-coordinate geometry to two equivalent O(1), three equivalent O(2), and six equivalent O(3) atoms. In the second Cs site, Cs(2) is bonded in a 9-coordinate geometry to two equivalent O(2), three equivalent O(1), and four equivalent O(3) atoms. S(1) is bonded in a tetrahedral geometry to one O(1), one O(2), and two equivalent O(3) atoms. There are three inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to two equivalent Cs(1), three equivalent Cs(2), and one S(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to two equivalent Cs(2), three equivalent Cs(1), and one S(1) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to two equivalent Cs(2), three equivalent Cs(1), and one S(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Cs2SO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.250
_cell_length_b   8.254
_cell_length_c   10.943
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   564.577
_cell_formula_units_Z   4
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  0.750  0.825  0.091  1.0
  Cs  Cs1  1  0.250  0.175  0.909  1.0
  Cs  Cs2  1  0.750  0.325  0.409  1.0
  Cs  Cs3  1  0.250  0.675  0.591  1.0
  Cs  Cs4  1  0.250  0.489  0.199  1.0
  Cs  Cs5  1  0.750  0.511  0.801  1.0
  Cs  Cs6  1  0.250  0.989  0.301  1.0
  Cs  Cs7  1  0.750  0.011  0.699  1.0
  S  S8  1  0.750  0.258  0.083  1.0
  S  S9  1  0.250  0.742  0.917  1.0
  S  S10  1  0.750  0.758  0.417  1.0
  S  S11  1  0.250  0.242  0.583  1.0
  O  O12  1  0.750  0.437  0.087  1.0
  O  O13  1  0.250  0.563  0.913  1.0
  O  O14  1  0.750  0.937  0.413  1.0
  O  O15  1  0.250  0.063  0.587  1.0
  O  O16  1  0.750  0.200  0.955  1.0
  O  O17  1  0.250  0.800  0.045  1.0
  O  O18  1  0.750  0.700  0.545  1.0
  O  O19  1  0.250  0.300  0.455  1.0
  O  O20  1  0.556  0.195  0.146  1.0
  O  O21  1  0.056  0.805  0.854  1.0
  O  O22  1  0.944  0.695  0.354  1.0
  O  O23  1  0.444  0.305  0.646  1.0
  O  O24  1  0.444  0.805  0.854  1.0
  O  O25  1  0.944  0.195  0.146  1.0
  O  O26  1  0.056  0.305  0.646  1.0
  O  O27  1  0.556  0.695  0.354  1.0
[/CIF]
.