The compound described by PtBiTe is Ilmenite-like structured and crystallizes in the cubic P2_13 space group. Pt(1) is bonded to three equivalent Bi(1) and three equivalent Te(1) atoms to form PtBi3Te3 octahedra that share corners with twelve equivalent Pt(1)Bi3Te3 octahedra, corners with three equivalent Bi(1)TePt3 trigonal pyramids, and corners with three equivalent Te(1)BiPt3 trigonal pyramids. The corner-sharing octahedral tilt angles range from 62-63°. Bi(1) is bonded to three equivalent Pt(1) and one Te(1) atom to form distorted BiTePt3 trigonal pyramids that share corners with three equivalent Pt(1)Bi3Te3 octahedra, corners with six equivalent Bi(1)TePt3 trigonal pyramids, and corners with nine equivalent Te(1)BiPt3 trigonal pyramids. The corner-sharing octahedral tilt angles are 81°. Te(1) is bonded to three equivalent Pt(1) and one Bi(1) atom to form distorted TeBiPt3 trigonal pyramids that share corners with three equivalent Pt(1)Bi3Te3 octahedra, corners with six equivalent Te(1)BiPt3 trigonal pyramids, and corners with nine equivalent Bi(1)TePt3 trigonal pyramids. The corner-sharing octahedral tilt angles are 81°. is represented by the Crystallographic Information File (CIF) [CIF]
data_BiTePt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.722
_cell_length_b   6.722
_cell_length_c   6.721
_cell_angle_alpha   90.026
_cell_angle_beta   90.007
_cell_angle_gamma   89.979
_symmetry_Int_Tables_number   1
_cell_volume   303.679
_cell_formula_units_Z   4
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
  Bi  Bi0  1  0.369  0.369  0.369  1.0
  Bi  Bi1  1  0.131  0.631  0.869  1.0
  Bi  Bi2  1  0.869  0.131  0.631  1.0
  Bi  Bi3  1  0.631  0.869  0.131  1.0
  Te  Te4  1  0.627  0.626  0.626  1.0
  Te  Te5  1  0.873  0.373  0.127  1.0
  Te  Te6  1  0.126  0.874  0.374  1.0
  Te  Te7  1  0.374  0.127  0.873  1.0
  Pt  Pt8  1  0.005  0.004  0.004  1.0
  Pt  Pt9  1  0.495  0.995  0.505  1.0
  Pt  Pt10  1  0.504  0.496  0.996  1.0
  Pt  Pt11  1  0.996  0.504  0.495  1.0
[/CIF]
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The compound described by PtBiTe is Ilmenite-like structured and crystallizes in the cubic P2_13 space group. Pt(1) is bonded to three equivalent Bi(1) and three equivalent Te(1) atoms to form PtBi3Te3 octahedra that share corners with twelve equivalent Pt(1)Bi3Te3 octahedra, corners with three equivalent Bi(1)TePt3 trigonal pyramids, and corners with three equivalent Te(1)BiPt3 trigonal pyramids. The corner-sharing octahedral tilt angles range from 62-63°. Bi(1) is bonded to three equivalent Pt(1) and one Te(1) atom to form distorted BiTePt3 trigonal pyramids that share corners with three equivalent Pt(1)Bi3Te3 octahedra, corners with six equivalent Bi(1)TePt3 trigonal pyramids, and corners with nine equivalent Te(1)BiPt3 trigonal pyramids. The corner-sharing octahedral tilt angles are 81°. Te(1) is bonded to three equivalent Pt(1) and one Bi(1) atom to form distorted TeBiPt3 trigonal pyramids that share corners with three equivalent Pt(1)Bi3Te3 octahedra, corners with six equivalent Te(1)BiPt3 trigonal pyramids, and corners with nine equivalent Bi(1)TePt3 trigonal pyramids. The corner-sharing octahedral tilt angles are 81°. is represented by the Crystallographic Information File (CIF) [CIF]
data_BiTePt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.722
_cell_length_b   6.722
_cell_length_c   6.721
_cell_angle_alpha   90.026
_cell_angle_beta   90.007
_cell_angle_gamma   89.979
_symmetry_Int_Tables_number   1
_cell_volume   303.679
_cell_formula_units_Z   4
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
  Bi  Bi0  1  0.369  0.369  0.369  1.0
  Bi  Bi1  1  0.131  0.631  0.869  1.0
  Bi  Bi2  1  0.869  0.131  0.631  1.0
  Bi  Bi3  1  0.631  0.869  0.131  1.0
  Te  Te4  1  0.627  0.626  0.626  1.0
  Te  Te5  1  0.873  0.373  0.127  1.0
  Te  Te6  1  0.126  0.874  0.374  1.0
  Te  Te7  1  0.374  0.127  0.873  1.0
  Pt  Pt8  1  0.005  0.004  0.004  1.0
  Pt  Pt9  1  0.495  0.995  0.505  1.0
  Pt  Pt10  1  0.504  0.496  0.996  1.0
  Pt  Pt11  1  0.996  0.504  0.495  1.0
[/CIF]
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