The crystal structure described by LaFeRhSi2 crystallizes in the tetragonal I-4m2 space group. La(1) is bonded in a 16-coordinate geometry to four equivalent Fe(1), four equivalent Rh(1), and eight equivalent Si(1) atoms. Fe(1) is bonded to four equivalent La(1), four equivalent Rh(1), and four equivalent Si(1) atoms to form a mixture of distorted face and corner-sharing FeLa4Si4Rh4 cuboctahedra. Rh(1) is bonded in a 4-coordinate geometry to four equivalent La(1), four equivalent Fe(1), and four equivalent Si(1) atoms. Si(1) is bonded in a 9-coordinate geometry to four equivalent La(1), two equivalent Fe(1), two equivalent Rh(1), and one Si(1) atom. is represented by the CIF file [CIF]
data_LaFeSi2Rh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.841
_cell_length_b   5.841
_cell_length_c   5.841
_cell_angle_alpha   138.748
_cell_angle_beta   138.748
_cell_angle_gamma   59.759
_symmetry_Int_Tables_number   1
_cell_volume   85.756
_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
  La  La0  1  0.000  0.000  0.000  1.0
  Fe  Fe1  1  0.250  0.750  0.500  1.0
  Si  Si2  1  0.635  0.635  0.000  1.0
  Si  Si3  1  0.365  0.365  0.000  1.0
  Rh  Rh4  1  0.750  0.250  0.500  1.0
[/CIF]
.
The crystal structure described by LaFeRhSi2 crystallizes in the tetragonal I-4m2 space group. La(1) is bonded in a 16-coordinate geometry to four equivalent Fe(1), four equivalent Rh(1), and eight equivalent Si(1) atoms. Fe(1) is bonded to four equivalent La(1), four equivalent Rh(1), and four equivalent Si(1) atoms to form a mixture of distorted face and corner-sharing FeLa4Si4Rh4 cuboctahedra. Rh(1) is bonded in a 4-coordinate geometry to four equivalent La(1), four equivalent Fe(1), and four equivalent Si(1) atoms. Si(1) is bonded in a 9-coordinate geometry to four equivalent La(1), two equivalent Fe(1), two equivalent Rh(1), and one Si(1) atom. is represented by the CIF file [CIF]
data_LaFeSi2Rh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.841
_cell_length_b   5.841
_cell_length_c   5.841
_cell_angle_alpha   138.748
_cell_angle_beta   138.748
_cell_angle_gamma   59.759
_symmetry_Int_Tables_number   1
_cell_volume   85.756
_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
  La  La0  1  0.000  0.000  0.000  1.0
  Fe  Fe1  1  0.250  0.750  0.500  1.0
  Si  Si2  1  0.635  0.635  0.000  1.0
  Si  Si3  1  0.365  0.365  0.000  1.0
  Rh  Rh4  1  0.750  0.250  0.500  1.0
[/CIF]
.