The material structure described by Cs2SiP2 crystallizes in the orthorhombic Ibam space group. Cs(1) is bonded in a 8-coordinate geometry to two equivalent Si(1) and six equivalent P(1) atoms. Si(1) is bonded to four equivalent Cs(1) and four equivalent P(1) atoms to form distorted face-sharing SiCs4P4 tetrahedra. P(1) is bonded in a 8-coordinate geometry to six equivalent Cs(1) and two equivalent Si(1) atoms. is represented by the CIF file [CIF]
data_Cs2SiP2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.199
_cell_length_b   7.537
_cell_length_c   8.665
_cell_angle_alpha   115.779
_cell_angle_beta   110.959
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   334.556
_cell_formula_units_Z   2
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  0.149  0.982  0.297  1.0
  Cs  Cs1  1  0.851  0.018  0.703  1.0
  Cs  Cs2  1  0.351  0.685  0.703  1.0
  Cs  Cs3  1  0.649  0.315  0.297  1.0
  Si  Si4  1  0.750  0.500  0.000  1.0
  Si  Si5  1  0.250  0.500  0.000  1.0
  P  P6  1  0.586  0.736  0.172  1.0
  P  P7  1  0.914  0.564  0.828  1.0
  P  P8  1  0.086  0.436  0.172  1.0
  P  P9  1  0.414  0.264  0.828  1.0
[/CIF]
.
The material structure described by Cs2SiP2 crystallizes in the orthorhombic Ibam space group. Cs(1) is bonded in a 8-coordinate geometry to two equivalent Si(1) and six equivalent P(1) atoms. Si(1) is bonded to four equivalent Cs(1) and four equivalent P(1) atoms to form distorted face-sharing SiCs4P4 tetrahedra. P(1) is bonded in a 8-coordinate geometry to six equivalent Cs(1) and two equivalent Si(1) atoms. is represented by the CIF file [CIF]
data_Cs2SiP2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.199
_cell_length_b   7.537
_cell_length_c   8.665
_cell_angle_alpha   115.779
_cell_angle_beta   110.959
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   334.556
_cell_formula_units_Z   2
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  0.149  0.982  0.297  1.0
  Cs  Cs1  1  0.851  0.018  0.703  1.0
  Cs  Cs2  1  0.351  0.685  0.703  1.0
  Cs  Cs3  1  0.649  0.315  0.297  1.0
  Si  Si4  1  0.750  0.500  0.000  1.0
  Si  Si5  1  0.250  0.500  0.000  1.0
  P  P6  1  0.586  0.736  0.172  1.0
  P  P7  1  0.914  0.564  0.828  1.0
  P  P8  1  0.086  0.436  0.172  1.0
  P  P9  1  0.414  0.264  0.828  1.0
[/CIF]
.