The material structure described by CeSe2 is Titanium Disilicide structured and crystallizes in the orthorhombic Ibam space group. Ce(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Se(1) atoms. Se(1) is bonded in a 4-coordinate geometry to four equivalent Ce(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_CeSe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.965
_cell_length_b   5.965
_cell_length_c   5.965
_cell_angle_alpha   118.601
_cell_angle_beta   108.488
_cell_angle_gamma   101.781
_symmetry_Int_Tables_number   1
_cell_volume   159.763
_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
  Ce  Ce0  1  0.750  0.750  0.000  1.0
  Ce  Ce1  1  0.250  0.250  0.000  1.0
  Se  Se2  1  0.789  0.309  0.098  1.0
  Se  Se3  1  0.211  0.691  0.902  1.0
  Se  Se4  1  0.289  0.191  0.481  1.0
  Se  Se5  1  0.711  0.809  0.519  1.0
[/CIF]
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The material structure described by CeSe2 is Titanium Disilicide structured and crystallizes in the orthorhombic Ibam space group. Ce(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Se(1) atoms. Se(1) is bonded in a 4-coordinate geometry to four equivalent Ce(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_CeSe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.965
_cell_length_b   5.965
_cell_length_c   5.965
_cell_angle_alpha   118.601
_cell_angle_beta   108.488
_cell_angle_gamma   101.781
_symmetry_Int_Tables_number   1
_cell_volume   159.763
_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
  Ce  Ce0  1  0.750  0.750  0.000  1.0
  Ce  Ce1  1  0.250  0.250  0.000  1.0
  Se  Se2  1  0.789  0.309  0.098  1.0
  Se  Se3  1  0.211  0.691  0.902  1.0
  Se  Se4  1  0.289  0.191  0.481  1.0
  Se  Se5  1  0.711  0.809  0.519  1.0
[/CIF]
.