The structure described by ScHfGe4 is Zirconium Disilicide-derived structured and crystallizes in the orthorhombic Amm2 space group. Sc(1) is bonded in a 10-coordinate geometry to two equivalent Ge(2), two equivalent Ge(3), two equivalent Ge(4), and four equivalent Ge(1) atoms. Hf(1) is bonded in a 10-coordinate geometry to two equivalent Ge(1), two equivalent Ge(3), two equivalent Ge(4), and four equivalent Ge(2) atoms. There are four inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 8-coordinate geometry to four equivalent Sc(1), two equivalent Hf(1), and two equivalent Ge(2) atoms. In the second Ge site, Ge(2) is bonded in a 8-coordinate geometry to two equivalent Sc(1), four equivalent Hf(1), and two equivalent Ge(1) atoms. In the third Ge site, Ge(3) is bonded in a 8-coordinate geometry to two equivalent Sc(1), two equivalent Hf(1), and four equivalent Ge(4) atoms. In the fourth Ge site, Ge(4) is bonded in a 8-coordinate geometry to two equivalent Sc(1), two equivalent Hf(1), and four equivalent Ge(3) atoms. is represented by the CIF file [CIF]
data_HfScGe4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.804
_cell_length_b   7.804
_cell_length_c   3.751
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   151.730
_symmetry_Int_Tables_number   1
_cell_volume   108.184
_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
  Hf  Hf0  1  0.106  0.894  0.000  1.0
  Sc  Sc1  1  0.895  0.105  0.500  1.0
  Ge  Ge2  1  0.444  0.556  0.000  1.0
  Ge  Ge3  1  0.558  0.442  0.500  1.0
  Ge  Ge4  1  0.748  0.252  0.000  1.0
  Ge  Ge5  1  0.250  0.750  0.500  1.0
[/CIF]
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The structure described by ScHfGe4 is Zirconium Disilicide-derived structured and crystallizes in the orthorhombic Amm2 space group. Sc(1) is bonded in a 10-coordinate geometry to two equivalent Ge(2), two equivalent Ge(3), two equivalent Ge(4), and four equivalent Ge(1) atoms. Hf(1) is bonded in a 10-coordinate geometry to two equivalent Ge(1), two equivalent Ge(3), two equivalent Ge(4), and four equivalent Ge(2) atoms. There are four inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 8-coordinate geometry to four equivalent Sc(1), two equivalent Hf(1), and two equivalent Ge(2) atoms. In the second Ge site, Ge(2) is bonded in a 8-coordinate geometry to two equivalent Sc(1), four equivalent Hf(1), and two equivalent Ge(1) atoms. In the third Ge site, Ge(3) is bonded in a 8-coordinate geometry to two equivalent Sc(1), two equivalent Hf(1), and four equivalent Ge(4) atoms. In the fourth Ge site, Ge(4) is bonded in a 8-coordinate geometry to two equivalent Sc(1), two equivalent Hf(1), and four equivalent Ge(3) atoms. is represented by the CIF file [CIF]
data_HfScGe4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.804
_cell_length_b   7.804
_cell_length_c   3.751
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   151.730
_symmetry_Int_Tables_number   1
_cell_volume   108.184
_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
  Hf  Hf0  1  0.106  0.894  0.000  1.0
  Sc  Sc1  1  0.895  0.105  0.500  1.0
  Ge  Ge2  1  0.444  0.556  0.000  1.0
  Ge  Ge3  1  0.558  0.442  0.500  1.0
  Ge  Ge4  1  0.748  0.252  0.000  1.0
  Ge  Ge5  1  0.250  0.750  0.500  1.0
[/CIF]
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