The structure described by TbNiSi crystallizes in the orthorhombic Pnma space group. Tb(1) is bonded in a 12-coordinate geometry to six equivalent Ni(1) and six equivalent Si(1) atoms. Ni(1) is bonded in a 10-coordinate geometry to six equivalent Tb(1) and four equivalent Si(1) atoms. Si(1) is bonded in a 10-coordinate geometry to six equivalent Tb(1) and four equivalent Ni(1) atoms. is represented by the CIF card [CIF]
data_TbSiNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.154
_cell_length_b   6.901
_cell_length_c   7.122
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   204.182
_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
  Tb  Tb0  1  0.250  0.490  0.201  1.0
  Tb  Tb1  1  0.750  0.510  0.799  1.0
  Tb  Tb2  1  0.750  0.010  0.701  1.0
  Tb  Tb3  1  0.250  0.990  0.299  1.0
  Si  Si4  1  0.250  0.810  0.911  1.0
  Si  Si5  1  0.750  0.190  0.089  1.0
  Si  Si6  1  0.750  0.690  0.411  1.0
  Si  Si7  1  0.250  0.310  0.589  1.0
  Ni  Ni8  1  0.250  0.684  0.581  1.0
  Ni  Ni9  1  0.750  0.316  0.419  1.0
  Ni  Ni10  1  0.750  0.816  0.081  1.0
  Ni  Ni11  1  0.250  0.184  0.919  1.0
[/CIF]
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The structure described by TbNiSi crystallizes in the orthorhombic Pnma space group. Tb(1) is bonded in a 12-coordinate geometry to six equivalent Ni(1) and six equivalent Si(1) atoms. Ni(1) is bonded in a 10-coordinate geometry to six equivalent Tb(1) and four equivalent Si(1) atoms. Si(1) is bonded in a 10-coordinate geometry to six equivalent Tb(1) and four equivalent Ni(1) atoms. is represented by the CIF card [CIF]
data_TbSiNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.154
_cell_length_b   6.901
_cell_length_c   7.122
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   204.182
_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
  Tb  Tb0  1  0.250  0.490  0.201  1.0
  Tb  Tb1  1  0.750  0.510  0.799  1.0
  Tb  Tb2  1  0.750  0.010  0.701  1.0
  Tb  Tb3  1  0.250  0.990  0.299  1.0
  Si  Si4  1  0.250  0.810  0.911  1.0
  Si  Si5  1  0.750  0.190  0.089  1.0
  Si  Si6  1  0.750  0.690  0.411  1.0
  Si  Si7  1  0.250  0.310  0.589  1.0
  Ni  Ni8  1  0.250  0.684  0.581  1.0
  Ni  Ni9  1  0.750  0.316  0.419  1.0
  Ni  Ni10  1  0.750  0.816  0.081  1.0
  Ni  Ni11  1  0.250  0.184  0.919  1.0
[/CIF]
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