The structure described by NiMnGa crystallizes in the hexagonal P6_3/mmc space group. Mn(1) is bonded in a 14-coordinate geometry to two equivalent Mn(1), six equivalent Ni(1), and six equivalent Ga(1) atoms. Ni(1) is bonded in a 11-coordinate geometry to six equivalent Mn(1) and five equivalent Ga(1) atoms. Ga(1) is bonded in a 11-coordinate geometry to six equivalent Mn(1) and five equivalent Ni(1) atoms. is represented by the CIF file [CIF]
data_MnGaNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.129
_cell_length_b   4.129
_cell_length_c   5.166
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   76.267
_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
  Mn  Mn0  1  0.000  0.000  0.000  1.0
  Mn  Mn1  1  0.000  0.000  0.500  1.0
  Ga  Ga2  1  0.667  0.333  0.750  1.0
  Ga  Ga3  1  0.333  0.667  0.250  1.0
  Ni  Ni4  1  0.667  0.333  0.250  1.0
  Ni  Ni5  1  0.333  0.667  0.750  1.0
[/CIF]
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The structure described by NiMnGa crystallizes in the hexagonal P6_3/mmc space group. Mn(1) is bonded in a 14-coordinate geometry to two equivalent Mn(1), six equivalent Ni(1), and six equivalent Ga(1) atoms. Ni(1) is bonded in a 11-coordinate geometry to six equivalent Mn(1) and five equivalent Ga(1) atoms. Ga(1) is bonded in a 11-coordinate geometry to six equivalent Mn(1) and five equivalent Ni(1) atoms. is represented by the CIF file [CIF]
data_MnGaNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.129
_cell_length_b   4.129
_cell_length_c   5.166
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   76.267
_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
  Mn  Mn0  1  0.000  0.000  0.000  1.0
  Mn  Mn1  1  0.000  0.000  0.500  1.0
  Ga  Ga2  1  0.667  0.333  0.750  1.0
  Ga  Ga3  1  0.333  0.667  0.250  1.0
  Ni  Ni4  1  0.667  0.333  0.250  1.0
  Ni  Ni5  1  0.333  0.667  0.750  1.0
[/CIF]
.