The structure described by HfRhGe crystallizes in the hexagonal P-62m space group. Hf(1) is bonded in a 11-coordinate geometry to six equivalent Rh(1), one Ge(2), and four equivalent Ge(1) atoms. Rh(1) is bonded in a 12-coordinate geometry to six equivalent Hf(1), two equivalent Rh(1), two equivalent Ge(1), and two equivalent Ge(2) atoms. There are two inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 9-coordinate geometry to six equivalent Hf(1) and three equivalent Rh(1) atoms. In the second Ge site, Ge(2) is bonded in a 9-coordinate geometry to three equivalent Hf(1) and six equivalent Rh(1) atoms. is represented by the CIF file [CIF]
data_HfGeRh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.914
_cell_length_b   6.570
_cell_length_c   6.570
_cell_angle_alpha   119.999
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   146.306
_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
  Hf  Hf0  1  0.500  0.574  0.000  1.0
  Hf  Hf1  1  0.500  0.426  0.426  1.0
  Hf  Hf2  1  0.500  1.000  0.574  1.0
  Ge  Ge3  1  0.000  0.333  0.667  1.0
  Ge  Ge4  1  0.000  0.667  0.333  1.0
  Ge  Ge5  1  0.500  0.000  0.000  1.0
  Rh  Rh6  1  0.000  0.248  0.000  1.0
  Rh  Rh7  1  0.000  0.752  0.752  1.0
  Rh  Rh8  1  0.000  1.000  0.248  1.0
[/CIF]
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The structure described by HfRhGe crystallizes in the hexagonal P-62m space group. Hf(1) is bonded in a 11-coordinate geometry to six equivalent Rh(1), one Ge(2), and four equivalent Ge(1) atoms. Rh(1) is bonded in a 12-coordinate geometry to six equivalent Hf(1), two equivalent Rh(1), two equivalent Ge(1), and two equivalent Ge(2) atoms. There are two inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 9-coordinate geometry to six equivalent Hf(1) and three equivalent Rh(1) atoms. In the second Ge site, Ge(2) is bonded in a 9-coordinate geometry to three equivalent Hf(1) and six equivalent Rh(1) atoms. is represented by the CIF file [CIF]
data_HfGeRh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.914
_cell_length_b   6.570
_cell_length_c   6.570
_cell_angle_alpha   119.999
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   146.306
_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
  Hf  Hf0  1  0.500  0.574  0.000  1.0
  Hf  Hf1  1  0.500  0.426  0.426  1.0
  Hf  Hf2  1  0.500  1.000  0.574  1.0
  Ge  Ge3  1  0.000  0.333  0.667  1.0
  Ge  Ge4  1  0.000  0.667  0.333  1.0
  Ge  Ge5  1  0.500  0.000  0.000  1.0
  Rh  Rh6  1  0.000  0.248  0.000  1.0
  Rh  Rh7  1  0.000  0.752  0.752  1.0
  Rh  Rh8  1  0.000  1.000  0.248  1.0
[/CIF]
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