The material described by HoMnGa crystallizes in the hexagonal P-62m space group. Ho(1) is bonded in a 11-coordinate geometry to one Mn(2), four equivalent Mn(1), and six equivalent Ga(1) atoms. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a 9-coordinate geometry to six equivalent Ho(1) and three equivalent Ga(1) atoms. In the second Mn site, Mn(2) is bonded in a 9-coordinate geometry to three equivalent Ho(1) and six equivalent Ga(1) atoms. Ga(1) is bonded in a 10-coordinate geometry to six equivalent Ho(1), two equivalent Mn(1), and two equivalent Mn(2) atoms. is represented by the CIF card [CIF]
data_HoMnGa
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.673
_cell_length_b   7.426
_cell_length_c   7.426
_cell_angle_alpha   120.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   175.437
_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
  Ho  Ho0  1  0.500  0.398  0.000  1.0
  Ho  Ho1  1  0.500  0.000  0.398  1.0
  Ho  Ho2  1  0.500  0.602  0.602  1.0
  Mn  Mn3  1  0.000  0.667  0.333  1.0
  Mn  Mn4  1  0.000  0.333  0.667  1.0
  Mn  Mn5  1  0.500  0.000  0.000  1.0
  Ga  Ga6  1  0.000  0.274  0.274  1.0
  Ga  Ga7  1  0.000  0.000  0.726  1.0
  Ga  Ga8  1  0.000  0.726  0.000  1.0
[/CIF]
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The material described by HoMnGa crystallizes in the hexagonal P-62m space group. Ho(1) is bonded in a 11-coordinate geometry to one Mn(2), four equivalent Mn(1), and six equivalent Ga(1) atoms. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a 9-coordinate geometry to six equivalent Ho(1) and three equivalent Ga(1) atoms. In the second Mn site, Mn(2) is bonded in a 9-coordinate geometry to three equivalent Ho(1) and six equivalent Ga(1) atoms. Ga(1) is bonded in a 10-coordinate geometry to six equivalent Ho(1), two equivalent Mn(1), and two equivalent Mn(2) atoms. is represented by the CIF card [CIF]
data_HoMnGa
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.673
_cell_length_b   7.426
_cell_length_c   7.426
_cell_angle_alpha   120.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   175.437
_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
  Ho  Ho0  1  0.500  0.398  0.000  1.0
  Ho  Ho1  1  0.500  0.000  0.398  1.0
  Ho  Ho2  1  0.500  0.602  0.602  1.0
  Mn  Mn3  1  0.000  0.667  0.333  1.0
  Mn  Mn4  1  0.000  0.333  0.667  1.0
  Mn  Mn5  1  0.500  0.000  0.000  1.0
  Ga  Ga6  1  0.000  0.274  0.274  1.0
  Ga  Ga7  1  0.000  0.000  0.726  1.0
  Ga  Ga8  1  0.000  0.726  0.000  1.0
[/CIF]
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