The material described by Ce2RhGe3 crystallizes in the orthorhombic Imm2 space group. There are two inequivalent Ce sites. In the first Ce site, Ce(1) is bonded to two equivalent Rh(1), two equivalent Ge(3), four equivalent Ge(1), and four equivalent Ge(2) atoms to form CeGe10Rh2 cuboctahedra that share edges with four equivalent Ce(1)Ge10Rh2 cuboctahedra, edges with eight equivalent Ce(2)Ge8Rh4 cuboctahedra, faces with four equivalent Ce(1)Ge10Rh2 cuboctahedra, and faces with four equivalent Ce(2)Ge8Rh4 cuboctahedra. In the second Ce site, Ce(2) is bonded to four equivalent Rh(1), two equivalent Ge(1), two equivalent Ge(2), and four equivalent Ge(3) atoms to form CeGe8Rh4 cuboctahedra that share edges with four equivalent Ce(2)Ge8Rh4 cuboctahedra, edges with eight equivalent Ce(1)Ge10Rh2 cuboctahedra, faces with four equivalent Ce(1)Ge10Rh2 cuboctahedra, and faces with four equivalent Ce(2)Ge8Rh4 cuboctahedra. Rh(1) is bonded in a 9-coordinate geometry to two equivalent Ce(1), four equivalent Ce(2), one Ge(3), and two equivalent Ge(2) atoms. There are three inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 9-coordinate geometry to two equivalent Ce(2), four equivalent Ce(1), one Ge(2), and two equivalent Ge(3) atoms. In the second Ge site, Ge(2) is bonded in a 9-coordinate geometry to two equivalent Ce(2), four equivalent Ce(1), two equivalent Rh(1), and one Ge(1) atom. In the third Ge site, Ge(3) is bonded in a 9-coordinate geometry to two equivalent Ce(1), four equivalent Ce(2), one Rh(1), and two equivalent Ge(1) atoms. is represented by the CIF card [CIF]
data_Ce2Ge3Rh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.035
_cell_length_b   8.035
_cell_length_c   8.035
_cell_angle_alpha   150.599
_cell_angle_beta   149.098
_cell_angle_gamma   43.177
_symmetry_Int_Tables_number   1
_cell_volume   130.428
_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  0.123  0.123  0.000  1.0
  Ce  Ce1  1  0.379  0.879  0.500  1.0
  Ge  Ge2  1  0.704  0.704  0.000  1.0
  Ge  Ge3  1  0.539  0.539  0.000  1.0
  Ge  Ge4  1  0.796  0.296  0.500  1.0
  Rh  Rh5  1  0.959  0.459  0.500  1.0
[/CIF]
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The material described by Ce2RhGe3 crystallizes in the orthorhombic Imm2 space group. There are two inequivalent Ce sites. In the first Ce site, Ce(1) is bonded to two equivalent Rh(1), two equivalent Ge(3), four equivalent Ge(1), and four equivalent Ge(2) atoms to form CeGe10Rh2 cuboctahedra that share edges with four equivalent Ce(1)Ge10Rh2 cuboctahedra, edges with eight equivalent Ce(2)Ge8Rh4 cuboctahedra, faces with four equivalent Ce(1)Ge10Rh2 cuboctahedra, and faces with four equivalent Ce(2)Ge8Rh4 cuboctahedra. In the second Ce site, Ce(2) is bonded to four equivalent Rh(1), two equivalent Ge(1), two equivalent Ge(2), and four equivalent Ge(3) atoms to form CeGe8Rh4 cuboctahedra that share edges with four equivalent Ce(2)Ge8Rh4 cuboctahedra, edges with eight equivalent Ce(1)Ge10Rh2 cuboctahedra, faces with four equivalent Ce(1)Ge10Rh2 cuboctahedra, and faces with four equivalent Ce(2)Ge8Rh4 cuboctahedra. Rh(1) is bonded in a 9-coordinate geometry to two equivalent Ce(1), four equivalent Ce(2), one Ge(3), and two equivalent Ge(2) atoms. There are three inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 9-coordinate geometry to two equivalent Ce(2), four equivalent Ce(1), one Ge(2), and two equivalent Ge(3) atoms. In the second Ge site, Ge(2) is bonded in a 9-coordinate geometry to two equivalent Ce(2), four equivalent Ce(1), two equivalent Rh(1), and one Ge(1) atom. In the third Ge site, Ge(3) is bonded in a 9-coordinate geometry to two equivalent Ce(1), four equivalent Ce(2), one Rh(1), and two equivalent Ge(1) atoms. is represented by the CIF card [CIF]
data_Ce2Ge3Rh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.035
_cell_length_b   8.035
_cell_length_c   8.035
_cell_angle_alpha   150.599
_cell_angle_beta   149.098
_cell_angle_gamma   43.177
_symmetry_Int_Tables_number   1
_cell_volume   130.428
_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  0.123  0.123  0.000  1.0
  Ce  Ce1  1  0.379  0.879  0.500  1.0
  Ge  Ge2  1  0.704  0.704  0.000  1.0
  Ge  Ge3  1  0.539  0.539  0.000  1.0
  Ge  Ge4  1  0.796  0.296  0.500  1.0
  Rh  Rh5  1  0.959  0.459  0.500  1.0
[/CIF]
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