The material structure described by Ho5Ga3 crystallizes in the tetragonal P4/n space group. There are four inequivalent Ho sites. In the first Ho site, Ho(1) is bonded to one Ga(2) and four equivalent Ga(3) atoms to form corner-sharing HoGa5 square pyramids. In the second Ho site, Ho(2) is bonded to one Ga(1) and four equivalent Ga(3) atoms to form corner-sharing HoGa5 square pyramids. In the third Ho site, Ho(3) is bonded in a 5-coordinate geometry to two equivalent Ga(1) and three equivalent Ga(3) atoms. In the fourth Ho site, Ho(4) is bonded in a 5-coordinate geometry to two equivalent Ga(2) and three equivalent Ga(3) atoms. There are three inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 9-coordinate geometry to one Ho(2) and eight equivalent Ho(3) atoms. In the second Ga site, Ga(2) is bonded in a 9-coordinate geometry to one Ho(1) and eight equivalent Ho(4) atoms. In the third Ga site, Ga(3) is bonded in a 9-coordinate geometry to one Ho(1), one Ho(2), three equivalent Ho(3), three equivalent Ho(4), and one Ga(3) atom. is represented by the CIF card [CIF]
data_Ho5Ga3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.554
_cell_length_b   7.554
_cell_length_c   14.006
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   799.128
_cell_formula_units_Z   4
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  1.000  0.500  0.769  1.0
  Ho  Ho1  1  0.000  0.500  0.269  1.0
  Ho  Ho2  1  0.500  0.000  0.231  1.0
  Ho  Ho3  1  0.500  0.000  0.731  1.0
  Ho  Ho4  1  0.680  0.658  0.603  1.0
  Ho  Ho5  1  0.680  0.342  0.103  1.0
  Ho  Ho6  1  0.820  0.842  0.397  1.0
  Ho  Ho7  1  0.180  0.842  0.897  1.0
  Ho  Ho8  1  0.320  0.342  0.603  1.0
  Ho  Ho9  1  0.320  0.658  0.103  1.0
  Ho  Ho10  1  0.180  0.158  0.397  1.0
  Ho  Ho11  1  0.820  0.158  0.897  1.0
  Ho  Ho12  1  0.658  0.320  0.397  1.0
  Ho  Ho13  1  0.342  0.320  0.897  1.0
  Ho  Ho14  1  0.158  0.820  0.603  1.0
  Ho  Ho15  1  0.842  0.820  0.103  1.0
  Ho  Ho16  1  0.342  0.680  0.397  1.0
  Ho  Ho17  1  0.658  0.680  0.897  1.0
  Ho  Ho18  1  0.842  0.180  0.603  1.0
  Ho  Ho19  1  0.158  0.180  0.103  1.0
  Ga  Ga20  1  0.000  0.500  0.494  1.0
  Ga  Ga21  1  0.000  0.500  0.994  1.0
  Ga  Ga22  1  0.500  0.000  0.506  1.0
  Ga  Ga23  1  0.500  0.000  0.006  1.0
  Ga  Ga24  1  0.877  0.877  0.750  1.0
  Ga  Ga25  1  0.877  0.123  0.250  1.0
  Ga  Ga26  1  0.623  0.623  0.250  1.0
  Ga  Ga27  1  0.377  0.623  0.750  1.0
  Ga  Ga28  1  0.123  0.123  0.750  1.0
  Ga  Ga29  1  0.123  0.877  0.250  1.0
  Ga  Ga30  1  0.377  0.377  0.250  1.0
  Ga  Ga31  1  0.623  0.377  0.750  1.0
[/CIF]
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The material structure described by Ho5Ga3 crystallizes in the tetragonal P4/n space group. There are four inequivalent Ho sites. In the first Ho site, Ho(1) is bonded to one Ga(2) and four equivalent Ga(3) atoms to form corner-sharing HoGa5 square pyramids. In the second Ho site, Ho(2) is bonded to one Ga(1) and four equivalent Ga(3) atoms to form corner-sharing HoGa5 square pyramids. In the third Ho site, Ho(3) is bonded in a 5-coordinate geometry to two equivalent Ga(1) and three equivalent Ga(3) atoms. In the fourth Ho site, Ho(4) is bonded in a 5-coordinate geometry to two equivalent Ga(2) and three equivalent Ga(3) atoms. There are three inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 9-coordinate geometry to one Ho(2) and eight equivalent Ho(3) atoms. In the second Ga site, Ga(2) is bonded in a 9-coordinate geometry to one Ho(1) and eight equivalent Ho(4) atoms. In the third Ga site, Ga(3) is bonded in a 9-coordinate geometry to one Ho(1), one Ho(2), three equivalent Ho(3), three equivalent Ho(4), and one Ga(3) atom. is represented by the CIF card [CIF]
data_Ho5Ga3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.554
_cell_length_b   7.554
_cell_length_c   14.006
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   799.128
_cell_formula_units_Z   4
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  1.000  0.500  0.769  1.0
  Ho  Ho1  1  0.000  0.500  0.269  1.0
  Ho  Ho2  1  0.500  0.000  0.231  1.0
  Ho  Ho3  1  0.500  0.000  0.731  1.0
  Ho  Ho4  1  0.680  0.658  0.603  1.0
  Ho  Ho5  1  0.680  0.342  0.103  1.0
  Ho  Ho6  1  0.820  0.842  0.397  1.0
  Ho  Ho7  1  0.180  0.842  0.897  1.0
  Ho  Ho8  1  0.320  0.342  0.603  1.0
  Ho  Ho9  1  0.320  0.658  0.103  1.0
  Ho  Ho10  1  0.180  0.158  0.397  1.0
  Ho  Ho11  1  0.820  0.158  0.897  1.0
  Ho  Ho12  1  0.658  0.320  0.397  1.0
  Ho  Ho13  1  0.342  0.320  0.897  1.0
  Ho  Ho14  1  0.158  0.820  0.603  1.0
  Ho  Ho15  1  0.842  0.820  0.103  1.0
  Ho  Ho16  1  0.342  0.680  0.397  1.0
  Ho  Ho17  1  0.658  0.680  0.897  1.0
  Ho  Ho18  1  0.842  0.180  0.603  1.0
  Ho  Ho19  1  0.158  0.180  0.103  1.0
  Ga  Ga20  1  0.000  0.500  0.494  1.0
  Ga  Ga21  1  0.000  0.500  0.994  1.0
  Ga  Ga22  1  0.500  0.000  0.506  1.0
  Ga  Ga23  1  0.500  0.000  0.006  1.0
  Ga  Ga24  1  0.877  0.877  0.750  1.0
  Ga  Ga25  1  0.877  0.123  0.250  1.0
  Ga  Ga26  1  0.623  0.623  0.250  1.0
  Ga  Ga27  1  0.377  0.623  0.750  1.0
  Ga  Ga28  1  0.123  0.123  0.750  1.0
  Ga  Ga29  1  0.123  0.877  0.250  1.0
  Ga  Ga30  1  0.377  0.377  0.250  1.0
  Ga  Ga31  1  0.623  0.377  0.750  1.0
[/CIF]
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