The compound described by Ho2FeGa3 crystallizes in the monoclinic Cm space group. There are two inequivalent Ho sites. In the first Ho site, Ho(1) is bonded in a 12-coordinate geometry to three equivalent Fe(1), three equivalent Ga(1), three equivalent Ga(2), and three equivalent Ga(3) atoms. In the second Ho site, Ho(2) is bonded in a 12-coordinate geometry to three equivalent Fe(1), three equivalent Ga(1), three equivalent Ga(2), and three equivalent Ga(3) atoms. Fe(1) is bonded in a 10-coordinate geometry to three equivalent Ho(1), three equivalent Ho(2), one Ga(1), one Ga(3), and two equivalent Ga(2) atoms. There are three inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to three equivalent Ho(1), three equivalent Ho(2), one Fe(1), one Ga(2), and two equivalent Ga(3) atoms. In the second Ga site, Ga(2) is bonded in a 10-coordinate geometry to three equivalent Ho(1), three equivalent Ho(2), two equivalent Fe(1), one Ga(1), and one Ga(3) atom. In the third Ga site, Ga(3) is bonded in a 10-coordinate geometry to three equivalent Ho(1), three equivalent Ho(2), one Fe(1), one Ga(2), and two equivalent Ga(1) atoms. is represented by the CIF file [CIF]
data_Ho2Ga3Fe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.597
_cell_length_b   5.597
_cell_length_c   7.111
_cell_angle_alpha   51.304
_cell_angle_beta   51.304
_cell_angle_gamma   45.292
_symmetry_Int_Tables_number   1
_cell_volume   116.483
_cell_formula_units_Z   1
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  0.541  0.541  0.708  1.0
  Ho  Ho1  1  0.455  0.455  0.292  1.0
  Ga  Ga2  1  0.850  0.850  0.683  1.0
  Ga  Ga3  1  0.826  0.826  0.129  1.0
  Ga  Ga4  1  0.164  0.164  0.901  1.0
  Fe  Fe5  1  0.164  0.164  0.288  1.0
[/CIF]
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The compound described by Ho2FeGa3 crystallizes in the monoclinic Cm space group. There are two inequivalent Ho sites. In the first Ho site, Ho(1) is bonded in a 12-coordinate geometry to three equivalent Fe(1), three equivalent Ga(1), three equivalent Ga(2), and three equivalent Ga(3) atoms. In the second Ho site, Ho(2) is bonded in a 12-coordinate geometry to three equivalent Fe(1), three equivalent Ga(1), three equivalent Ga(2), and three equivalent Ga(3) atoms. Fe(1) is bonded in a 10-coordinate geometry to three equivalent Ho(1), three equivalent Ho(2), one Ga(1), one Ga(3), and two equivalent Ga(2) atoms. There are three inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to three equivalent Ho(1), three equivalent Ho(2), one Fe(1), one Ga(2), and two equivalent Ga(3) atoms. In the second Ga site, Ga(2) is bonded in a 10-coordinate geometry to three equivalent Ho(1), three equivalent Ho(2), two equivalent Fe(1), one Ga(1), and one Ga(3) atom. In the third Ga site, Ga(3) is bonded in a 10-coordinate geometry to three equivalent Ho(1), three equivalent Ho(2), one Fe(1), one Ga(2), and two equivalent Ga(1) atoms. is represented by the CIF file [CIF]
data_Ho2Ga3Fe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.597
_cell_length_b   5.597
_cell_length_c   7.111
_cell_angle_alpha   51.304
_cell_angle_beta   51.304
_cell_angle_gamma   45.292
_symmetry_Int_Tables_number   1
_cell_volume   116.483
_cell_formula_units_Z   1
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  0.541  0.541  0.708  1.0
  Ho  Ho1  1  0.455  0.455  0.292  1.0
  Ga  Ga2  1  0.850  0.850  0.683  1.0
  Ga  Ga3  1  0.826  0.826  0.129  1.0
  Ga  Ga4  1  0.164  0.164  0.901  1.0
  Fe  Fe5  1  0.164  0.164  0.288  1.0
[/CIF]
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