The material structure described by Ta2InC is H-Phase structured and crystallizes in the hexagonal P6_3/mmc space group. Ta(1) is bonded in a 3-coordinate geometry to three equivalent In(1) and three equivalent C(1) atoms. In(1) is bonded to six equivalent Ta(1) and six equivalent In(1) atoms to form distorted InTa6In6 cuboctahedra that share corners with six equivalent In(1)Ta6In6 cuboctahedra, corners with six equivalent C(1)Ta6 octahedra, edges with six equivalent In(1)Ta6In6 cuboctahedra, edges with six equivalent C(1)Ta6 octahedra, and faces with six equivalent In(1)Ta6In6 cuboctahedra. The corner-sharing octahedral tilt angles are 20°. C(1) is bonded to six equivalent Ta(1) atoms to form CTa6 octahedra that share corners with six equivalent In(1)Ta6In6 cuboctahedra, edges with six equivalent In(1)Ta6In6 cuboctahedra, and edges with six equivalent C(1)Ta6 octahedra. is represented by the CIF file [CIF]
data_Ta2InC
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.168
_cell_length_b   3.168
_cell_length_c   14.533
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   126.281
_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
  Ta  Ta0  1  0.333  0.667  0.083  1.0
  Ta  Ta1  1  0.667  0.333  0.583  1.0
  Ta  Ta2  1  0.667  0.333  0.917  1.0
  Ta  Ta3  1  0.333  0.667  0.417  1.0
  In  In4  1  0.333  0.667  0.750  1.0
  In  In5  1  0.667  0.333  0.250  1.0
  C  C6  1  0.000  0.000  0.000  1.0
  C  C7  1  0.000  0.000  0.500  1.0
[/CIF]
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The material structure described by Ta2InC is H-Phase structured and crystallizes in the hexagonal P6_3/mmc space group. Ta(1) is bonded in a 3-coordinate geometry to three equivalent In(1) and three equivalent C(1) atoms. In(1) is bonded to six equivalent Ta(1) and six equivalent In(1) atoms to form distorted InTa6In6 cuboctahedra that share corners with six equivalent In(1)Ta6In6 cuboctahedra, corners with six equivalent C(1)Ta6 octahedra, edges with six equivalent In(1)Ta6In6 cuboctahedra, edges with six equivalent C(1)Ta6 octahedra, and faces with six equivalent In(1)Ta6In6 cuboctahedra. The corner-sharing octahedral tilt angles are 20°. C(1) is bonded to six equivalent Ta(1) atoms to form CTa6 octahedra that share corners with six equivalent In(1)Ta6In6 cuboctahedra, edges with six equivalent In(1)Ta6In6 cuboctahedra, and edges with six equivalent C(1)Ta6 octahedra. is represented by the CIF file [CIF]
data_Ta2InC
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.168
_cell_length_b   3.168
_cell_length_c   14.533
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   126.281
_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
  Ta  Ta0  1  0.333  0.667  0.083  1.0
  Ta  Ta1  1  0.667  0.333  0.583  1.0
  Ta  Ta2  1  0.667  0.333  0.917  1.0
  Ta  Ta3  1  0.333  0.667  0.417  1.0
  In  In4  1  0.333  0.667  0.750  1.0
  In  In5  1  0.667  0.333  0.250  1.0
  C  C6  1  0.000  0.000  0.000  1.0
  C  C7  1  0.000  0.000  0.500  1.0
[/CIF]
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