The crystal structure described by InSb is Wurtzite structured and crystallizes in the orthorhombic Cmc2_1 space group. In(1) is bonded to four equivalent Sb(1) atoms to form corner-sharing InSb4 tetrahedra. Sb(1) is bonded to four equivalent In(1) atoms to form corner-sharing SbIn4 tetrahedra. is represented by the CIF card [CIF]
data_InSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.625
_cell_length_b   4.623
_cell_length_c   7.616
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.018
_symmetry_Int_Tables_number   1
_cell_volume   140.997
_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
  In  In0  1  0.668  0.336  0.488  1.0
  In  In1  1  0.332  0.664  0.988  1.0
  Sb  Sb2  1  0.666  0.331  0.862  1.0
  Sb  Sb3  1  0.334  0.669  0.362  1.0
[/CIF]
.
The crystal structure described by InSb is Wurtzite structured and crystallizes in the orthorhombic Cmc2_1 space group. In(1) is bonded to four equivalent Sb(1) atoms to form corner-sharing InSb4 tetrahedra. Sb(1) is bonded to four equivalent In(1) atoms to form corner-sharing SbIn4 tetrahedra. is represented by the CIF card [CIF]
data_InSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.625
_cell_length_b   4.623
_cell_length_c   7.616
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.018
_symmetry_Int_Tables_number   1
_cell_volume   140.997
_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
  In  In0  1  0.668  0.336  0.488  1.0
  In  In1  1  0.332  0.664  0.988  1.0
  Sb  Sb2  1  0.666  0.331  0.862  1.0
  Sb  Sb3  1  0.334  0.669  0.362  1.0
[/CIF]
.