The material described by CeRuB2 is delta Molybdenum Boride-derived structured and crystallizes in the orthorhombic Pnma space group. Ce(1) is bonded in a 9-coordinate geometry to one Ru(1) and eight equivalent B(1) atoms. Ru(1) is bonded in a 7-coordinate geometry to one Ce(1) and six equivalent B(1) atoms. B(1) is bonded in a 9-coordinate geometry to four equivalent Ce(1), three equivalent Ru(1), and two equivalent B(1) atoms. is represented by the CIF file [CIF]
data_CeB2Ru
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.382
_cell_length_b   5.930
_cell_length_c   6.484
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   206.961
_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
  Ce  Ce0  1  0.750  0.500  0.156  1.0
  Ce  Ce1  1  0.750  0.000  0.344  1.0
  Ce  Ce2  1  0.250  0.500  0.844  1.0
  Ce  Ce3  1  0.250  1.000  0.656  1.0
  B  B4  1  0.911  0.123  0.962  1.0
  B  B5  1  0.589  0.623  0.538  1.0
  B  B6  1  0.411  0.877  0.038  1.0
  B  B7  1  0.089  0.377  0.462  1.0
  B  B8  1  0.089  0.877  0.038  1.0
  B  B9  1  0.411  0.377  0.462  1.0
  B  B10  1  0.589  0.123  0.962  1.0
  B  B11  1  0.911  0.623  0.538  1.0
  Ru  Ru12  1  0.750  0.309  0.685  1.0
  Ru  Ru13  1  0.750  0.809  0.815  1.0
  Ru  Ru14  1  0.250  0.691  0.315  1.0
  Ru  Ru15  1  0.250  0.191  0.185  1.0
[/CIF]
.
The material described by CeRuB2 is delta Molybdenum Boride-derived structured and crystallizes in the orthorhombic Pnma space group. Ce(1) is bonded in a 9-coordinate geometry to one Ru(1) and eight equivalent B(1) atoms. Ru(1) is bonded in a 7-coordinate geometry to one Ce(1) and six equivalent B(1) atoms. B(1) is bonded in a 9-coordinate geometry to four equivalent Ce(1), three equivalent Ru(1), and two equivalent B(1) atoms. is represented by the CIF file [CIF]
data_CeB2Ru
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.382
_cell_length_b   5.930
_cell_length_c   6.484
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   206.961
_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
  Ce  Ce0  1  0.750  0.500  0.156  1.0
  Ce  Ce1  1  0.750  0.000  0.344  1.0
  Ce  Ce2  1  0.250  0.500  0.844  1.0
  Ce  Ce3  1  0.250  1.000  0.656  1.0
  B  B4  1  0.911  0.123  0.962  1.0
  B  B5  1  0.589  0.623  0.538  1.0
  B  B6  1  0.411  0.877  0.038  1.0
  B  B7  1  0.089  0.377  0.462  1.0
  B  B8  1  0.089  0.877  0.038  1.0
  B  B9  1  0.411  0.377  0.462  1.0
  B  B10  1  0.589  0.123  0.962  1.0
  B  B11  1  0.911  0.623  0.538  1.0
  Ru  Ru12  1  0.750  0.309  0.685  1.0
  Ru  Ru13  1  0.750  0.809  0.815  1.0
  Ru  Ru14  1  0.250  0.691  0.315  1.0
  Ru  Ru15  1  0.250  0.191  0.185  1.0
[/CIF]
.