The material structure described by GdPdCd crystallizes in the orthorhombic Amm2 space group. There are two inequivalent Gd sites. In the first Gd site, Gd(1) is bonded in a 11-coordinate geometry to one Pd(2), four equivalent Pd(1), two equivalent Cd(2), and four equivalent Cd(1) atoms. In the second Gd site, Gd(2) is bonded in a 11-coordinate geometry to one Pd(2), four equivalent Pd(1), two equivalent Cd(2), and four equivalent Cd(1) atoms. There are two inequivalent Pd sites. In the first Pd site, Pd(1) is bonded in a 9-coordinate geometry to two equivalent Gd(2), four equivalent Gd(1), one Cd(2), and two equivalent Cd(1) atoms. In the second Pd site, Pd(2) is bonded in a 9-coordinate geometry to one Gd(2), two equivalent Gd(1), two equivalent Cd(2), and four equivalent Cd(1) atoms. There are two inequivalent Cd sites. In the first Cd site, Cd(1) is bonded in a 10-coordinate geometry to two equivalent Gd(2), four equivalent Gd(1), two equivalent Pd(1), and two equivalent Pd(2) atoms. In the second Cd site, Cd(2) is bonded in a 10-coordinate geometry to two equivalent Gd(2), four equivalent Gd(1), two equivalent Pd(1), and two equivalent Pd(2) atoms. is represented by the CIF file [CIF]
data_GdCdPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.615
_cell_length_b   7.615
_cell_length_c   3.956
_cell_angle_alpha   90.005
_cell_angle_beta   89.994
_cell_angle_gamma   120.103
_symmetry_Int_Tables_number   1
_cell_volume   198.441
_cell_formula_units_Z   3
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
  Gd  Gd0  1  0.595  0.000  0.000  1.0
  Gd  Gd1  1  0.405  0.405  0.000  1.0
  Gd  Gd2  1  0.000  0.595  1.000  1.0
  Cd  Cd3  1  0.256  0.000  0.500  1.0
  Cd  Cd4  1  0.744  0.744  0.500  1.0
  Cd  Cd5  1  0.000  0.256  0.500  1.0
  Pd  Pd6  1  0.667  0.333  0.500  1.0
  Pd  Pd7  1  0.333  0.667  0.500  1.0
  Pd  Pd8  1  1.000  1.000  0.000  1.0
[/CIF]
.
The material structure described by GdPdCd crystallizes in the orthorhombic Amm2 space group. There are two inequivalent Gd sites. In the first Gd site, Gd(1) is bonded in a 11-coordinate geometry to one Pd(2), four equivalent Pd(1), two equivalent Cd(2), and four equivalent Cd(1) atoms. In the second Gd site, Gd(2) is bonded in a 11-coordinate geometry to one Pd(2), four equivalent Pd(1), two equivalent Cd(2), and four equivalent Cd(1) atoms. There are two inequivalent Pd sites. In the first Pd site, Pd(1) is bonded in a 9-coordinate geometry to two equivalent Gd(2), four equivalent Gd(1), one Cd(2), and two equivalent Cd(1) atoms. In the second Pd site, Pd(2) is bonded in a 9-coordinate geometry to one Gd(2), two equivalent Gd(1), two equivalent Cd(2), and four equivalent Cd(1) atoms. There are two inequivalent Cd sites. In the first Cd site, Cd(1) is bonded in a 10-coordinate geometry to two equivalent Gd(2), four equivalent Gd(1), two equivalent Pd(1), and two equivalent Pd(2) atoms. In the second Cd site, Cd(2) is bonded in a 10-coordinate geometry to two equivalent Gd(2), four equivalent Gd(1), two equivalent Pd(1), and two equivalent Pd(2) atoms. is represented by the CIF file [CIF]
data_GdCdPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.615
_cell_length_b   7.615
_cell_length_c   3.956
_cell_angle_alpha   90.005
_cell_angle_beta   89.994
_cell_angle_gamma   120.103
_symmetry_Int_Tables_number   1
_cell_volume   198.441
_cell_formula_units_Z   3
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
  Gd  Gd0  1  0.595  0.000  0.000  1.0
  Gd  Gd1  1  0.405  0.405  0.000  1.0
  Gd  Gd2  1  0.000  0.595  1.000  1.0
  Cd  Cd3  1  0.256  0.000  0.500  1.0
  Cd  Cd4  1  0.744  0.744  0.500  1.0
  Cd  Cd5  1  0.000  0.256  0.500  1.0
  Pd  Pd6  1  0.667  0.333  0.500  1.0
  Pd  Pd7  1  0.333  0.667  0.500  1.0
  Pd  Pd8  1  1.000  1.000  0.000  1.0
[/CIF]
.