The structure described by KNdTe2 is Caswellsilverite structured and crystallizes in the trigonal R-3m space group. K(1) is bonded to six equivalent Te(1) atoms to form KTe6 octahedra that share corners with six equivalent Nd(1)Te6 octahedra, edges with six equivalent K(1)Te6 octahedra, and edges with six equivalent Nd(1)Te6 octahedra. The corner-sharing octahedral tilt angles are 8°. Nd(1) is bonded to six equivalent Te(1) atoms to form NdTe6 octahedra that share corners with six equivalent K(1)Te6 octahedra, edges with six equivalent K(1)Te6 octahedra, and edges with six equivalent Nd(1)Te6 octahedra. The corner-sharing octahedral tilt angles are 8°. Te(1) is bonded to three equivalent K(1) and three equivalent Nd(1) atoms to form a mixture of corner and edge-sharing TeK3Nd3 octahedra. The corner-sharing octahedra are not tilted. is represented by the Crystallographic Information File (CIF) [CIF]
data_KNdTe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.622
_cell_length_b   8.622
_cell_length_c   8.622
_cell_angle_alpha   31.086
_cell_angle_beta   31.086
_cell_angle_gamma   31.086
_symmetry_Int_Tables_number   1
_cell_volume   151.609
_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
  K  K0  1  0.500  0.500  0.500  1.0
  Nd  Nd1  1  0.000  0.000  0.000  1.0
  Te  Te2  1  0.261  0.261  0.261  1.0
  Te  Te3  1  0.739  0.739  0.739  1.0
[/CIF]
.
The structure described by KNdTe2 is Caswellsilverite structured and crystallizes in the trigonal R-3m space group. K(1) is bonded to six equivalent Te(1) atoms to form KTe6 octahedra that share corners with six equivalent Nd(1)Te6 octahedra, edges with six equivalent K(1)Te6 octahedra, and edges with six equivalent Nd(1)Te6 octahedra. The corner-sharing octahedral tilt angles are 8°. Nd(1) is bonded to six equivalent Te(1) atoms to form NdTe6 octahedra that share corners with six equivalent K(1)Te6 octahedra, edges with six equivalent K(1)Te6 octahedra, and edges with six equivalent Nd(1)Te6 octahedra. The corner-sharing octahedral tilt angles are 8°. Te(1) is bonded to three equivalent K(1) and three equivalent Nd(1) atoms to form a mixture of corner and edge-sharing TeK3Nd3 octahedra. The corner-sharing octahedra are not tilted. is represented by the Crystallographic Information File (CIF) [CIF]
data_KNdTe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.622
_cell_length_b   8.622
_cell_length_c   8.622
_cell_angle_alpha   31.086
_cell_angle_beta   31.086
_cell_angle_gamma   31.086
_symmetry_Int_Tables_number   1
_cell_volume   151.609
_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
  K  K0  1  0.500  0.500  0.500  1.0
  Nd  Nd1  1  0.000  0.000  0.000  1.0
  Te  Te2  1  0.261  0.261  0.261  1.0
  Te  Te3  1  0.739  0.739  0.739  1.0
[/CIF]
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