The structure described by NiIn crystallizes in the hexagonal P6/mmm space group. Ni(1) is bonded in a 10-coordinate geometry to four equivalent Ni(1), two equivalent In(2), and four equivalent In(1) atoms. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 6-coordinate geometry to six equivalent Ni(1) atoms. In the second In site, In(2) is bonded in a hexagonal planar geometry to six equivalent Ni(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_InNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.221
_cell_length_b   5.221
_cell_length_c   4.330
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   102.222
_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
  In  In0  1  0.667  0.333  0.500  1.0
  In  In1  1  0.333  0.667  0.500  1.0
  In  In2  1  0.000  0.000  0.000  1.0
  Ni  Ni3  1  0.000  0.500  0.000  1.0
  Ni  Ni4  1  0.500  0.500  0.000  1.0
  Ni  Ni5  1  0.500  0.000  0.000  1.0
[/CIF]
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The structure described by NiIn crystallizes in the hexagonal P6/mmm space group. Ni(1) is bonded in a 10-coordinate geometry to four equivalent Ni(1), two equivalent In(2), and four equivalent In(1) atoms. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 6-coordinate geometry to six equivalent Ni(1) atoms. In the second In site, In(2) is bonded in a hexagonal planar geometry to six equivalent Ni(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_InNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.221
_cell_length_b   5.221
_cell_length_c   4.330
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   102.222
_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
  In  In0  1  0.667  0.333  0.500  1.0
  In  In1  1  0.333  0.667  0.500  1.0
  In  In2  1  0.000  0.000  0.000  1.0
  Ni  Ni3  1  0.000  0.500  0.000  1.0
  Ni  Ni4  1  0.500  0.500  0.000  1.0
  Ni  Ni5  1  0.500  0.000  0.000  1.0
[/CIF]
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