The material described by TbRhSi3 crystallizes in the tetragonal I4mm space group. Tb(1) is bonded in a 17-coordinate geometry to five equivalent Rh(1), four equivalent Si(1), and eight equivalent Si(2) atoms. Rh(1) is bonded in a 5-coordinate geometry to five equivalent Tb(1), one Si(1), and four equivalent Si(2) atoms. There are two inequivalent Si sites. In the first Si site, Si(1) is bonded in a distorted single-bond geometry to four equivalent Tb(1), one Rh(1), and four equivalent Si(2) atoms. In the second Si site, Si(2) is bonded in a distorted bent 120 degrees geometry to four equivalent Tb(1), two equivalent Rh(1), and two equivalent Si(1) atoms. is represented by the CIF card [CIF]
data_TbSi3Rh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.696
_cell_length_b   5.696
_cell_length_c   5.696
_cell_angle_alpha   137.177
_cell_angle_beta   137.177
_cell_angle_gamma   62.166
_symmetry_Int_Tables_number   1
_cell_volume   84.357
_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
  Tb  Tb0  1  0.998  0.998  0.000  1.0
  Si  Si1  1  0.415  0.415  0.000  1.0
  Si  Si2  1  0.264  0.764  0.500  1.0
  Si  Si3  1  0.764  0.264  0.500  1.0
  Rh  Rh4  1  0.653  0.653  0.000  1.0
[/CIF]
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The material described by TbRhSi3 crystallizes in the tetragonal I4mm space group. Tb(1) is bonded in a 17-coordinate geometry to five equivalent Rh(1), four equivalent Si(1), and eight equivalent Si(2) atoms. Rh(1) is bonded in a 5-coordinate geometry to five equivalent Tb(1), one Si(1), and four equivalent Si(2) atoms. There are two inequivalent Si sites. In the first Si site, Si(1) is bonded in a distorted single-bond geometry to four equivalent Tb(1), one Rh(1), and four equivalent Si(2) atoms. In the second Si site, Si(2) is bonded in a distorted bent 120 degrees geometry to four equivalent Tb(1), two equivalent Rh(1), and two equivalent Si(1) atoms. is represented by the CIF card [CIF]
data_TbSi3Rh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.696
_cell_length_b   5.696
_cell_length_c   5.696
_cell_angle_alpha   137.177
_cell_angle_beta   137.177
_cell_angle_gamma   62.166
_symmetry_Int_Tables_number   1
_cell_volume   84.357
_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
  Tb  Tb0  1  0.998  0.998  0.000  1.0
  Si  Si1  1  0.415  0.415  0.000  1.0
  Si  Si2  1  0.264  0.764  0.500  1.0
  Si  Si3  1  0.764  0.264  0.500  1.0
  Rh  Rh4  1  0.653  0.653  0.000  1.0
[/CIF]
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