The material structure described by Ce3Rh4Ge4 crystallizes in the orthorhombic Immm space group. There are two inequivalent Ce sites. In the first Ce site, Ce(1) is bonded in a 14-coordinate geometry to four equivalent Rh(1), four equivalent Rh(2), two equivalent Ge(2), and four equivalent Ge(1) atoms. In the second Ce site, Ce(2) is bonded to four equivalent Rh(1) and eight equivalent Ge(2) atoms to form a mixture of face and edge-sharing CeGe8Rh4 cuboctahedra. There are two inequivalent Rh sites. In the first Rh site, Rh(1) is bonded in a 9-coordinate geometry to two equivalent Ce(2), four equivalent Ce(1), one Ge(1), and two equivalent Ge(2) atoms. In the second Rh site, Rh(2) is bonded in a 4-coordinate geometry to four equivalent Ce(1) and four equivalent Ge(1) atoms. There are two inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 9-coordinate geometry to four equivalent Ce(1), one Rh(1), and four equivalent Rh(2) atoms. In the second Ge site, Ge(2) is bonded in a 9-coordinate geometry to two equivalent Ce(1), four equivalent Ce(2), two equivalent Rh(1), and one Ge(2) atom. is represented by the CIF card [CIF]
data_Ce3(GeRh)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   12.969
_cell_length_b   12.969
_cell_length_c   12.969
_cell_angle_alpha   162.263
_cell_angle_beta   160.947
_cell_angle_gamma   26.145
_symmetry_Int_Tables_number   1
_cell_volume   216.866
_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
  Ce  Ce0  1  0.355  0.855  0.500  1.0
  Ce  Ce1  1  0.645  0.145  0.500  1.0
  Ce  Ce2  1  0.000  0.000  0.000  1.0
  Ge  Ge3  1  0.196  0.696  0.500  1.0
  Ge  Ge4  1  0.804  0.304  0.500  1.0
  Ge  Ge5  1  0.451  0.451  0.000  1.0
  Ge  Ge6  1  0.549  0.549  0.000  1.0
  Rh  Rh7  1  0.098  0.598  0.500  1.0
  Rh  Rh8  1  0.902  0.402  0.500  1.0
  Rh  Rh9  1  0.252  0.252  0.000  1.0
  Rh  Rh10  1  0.748  0.748  0.000  1.0
[/CIF]
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The material structure described by Ce3Rh4Ge4 crystallizes in the orthorhombic Immm space group. There are two inequivalent Ce sites. In the first Ce site, Ce(1) is bonded in a 14-coordinate geometry to four equivalent Rh(1), four equivalent Rh(2), two equivalent Ge(2), and four equivalent Ge(1) atoms. In the second Ce site, Ce(2) is bonded to four equivalent Rh(1) and eight equivalent Ge(2) atoms to form a mixture of face and edge-sharing CeGe8Rh4 cuboctahedra. There are two inequivalent Rh sites. In the first Rh site, Rh(1) is bonded in a 9-coordinate geometry to two equivalent Ce(2), four equivalent Ce(1), one Ge(1), and two equivalent Ge(2) atoms. In the second Rh site, Rh(2) is bonded in a 4-coordinate geometry to four equivalent Ce(1) and four equivalent Ge(1) atoms. There are two inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 9-coordinate geometry to four equivalent Ce(1), one Rh(1), and four equivalent Rh(2) atoms. In the second Ge site, Ge(2) is bonded in a 9-coordinate geometry to two equivalent Ce(1), four equivalent Ce(2), two equivalent Rh(1), and one Ge(2) atom. is represented by the CIF card [CIF]
data_Ce3(GeRh)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   12.969
_cell_length_b   12.969
_cell_length_c   12.969
_cell_angle_alpha   162.263
_cell_angle_beta   160.947
_cell_angle_gamma   26.145
_symmetry_Int_Tables_number   1
_cell_volume   216.866
_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
  Ce  Ce0  1  0.355  0.855  0.500  1.0
  Ce  Ce1  1  0.645  0.145  0.500  1.0
  Ce  Ce2  1  0.000  0.000  0.000  1.0
  Ge  Ge3  1  0.196  0.696  0.500  1.0
  Ge  Ge4  1  0.804  0.304  0.500  1.0
  Ge  Ge5  1  0.451  0.451  0.000  1.0
  Ge  Ge6  1  0.549  0.549  0.000  1.0
  Rh  Rh7  1  0.098  0.598  0.500  1.0
  Rh  Rh8  1  0.902  0.402  0.500  1.0
  Rh  Rh9  1  0.252  0.252  0.000  1.0
  Rh  Rh10  1  0.748  0.748  0.000  1.0
[/CIF]
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