The crystal structure described by CeCuCd2 crystallizes in the cubic F-43m space group. Ce(1) is bonded in a distorted body-centered cubic geometry to four equivalent Cu(1), four equivalent Cd(1), and six equivalent Cd(2) atoms. Cu(1) is bonded in a body-centered cubic geometry to four equivalent Ce(1) and four equivalent Cd(2) atoms. There are two inequivalent Cd sites. In the first Cd site, Cd(1) is bonded to four equivalent Ce(1) and four equivalent Cd(2) atoms to form distorted edge-sharing CdCe4Cd4 tetrahedra. In the second Cd site, Cd(2) is bonded in a 14-coordinate geometry to six equivalent Ce(1), four equivalent Cu(1), and four equivalent Cd(1) atoms. is represented by the CIF card [CIF]
data_CeCd2Cu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.978
_cell_length_b   4.978
_cell_length_c   4.978
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   87.224
_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
  Ce  Ce0  1  0.000  0.000  0.000  1.0
  Cd  Cd1  1  0.250  0.250  0.250  1.0
  Cd  Cd2  1  0.500  0.500  0.500  1.0
  Cu  Cu3  1  0.750  0.750  0.750  1.0
[/CIF]
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The crystal structure described by CeCuCd2 crystallizes in the cubic F-43m space group. Ce(1) is bonded in a distorted body-centered cubic geometry to four equivalent Cu(1), four equivalent Cd(1), and six equivalent Cd(2) atoms. Cu(1) is bonded in a body-centered cubic geometry to four equivalent Ce(1) and four equivalent Cd(2) atoms. There are two inequivalent Cd sites. In the first Cd site, Cd(1) is bonded to four equivalent Ce(1) and four equivalent Cd(2) atoms to form distorted edge-sharing CdCe4Cd4 tetrahedra. In the second Cd site, Cd(2) is bonded in a 14-coordinate geometry to six equivalent Ce(1), four equivalent Cu(1), and four equivalent Cd(1) atoms. is represented by the CIF card [CIF]
data_CeCd2Cu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.978
_cell_length_b   4.978
_cell_length_c   4.978
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   87.224
_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
  Ce  Ce0  1  0.000  0.000  0.000  1.0
  Cd  Cd1  1  0.250  0.250  0.250  1.0
  Cd  Cd2  1  0.500  0.500  0.500  1.0
  Cu  Cu3  1  0.750  0.750  0.750  1.0
[/CIF]
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