The material described by YbCoB4 crystallizes in the orthorhombic Pbam space group. Yb(1) is bonded in a 14-coordinate geometry to two equivalent B(2), four equivalent B(1), four equivalent B(3), and four equivalent B(4) atoms. Co(1) is bonded in a 10-coordinate geometry to two equivalent B(1), two equivalent B(3), two equivalent B(4), and four equivalent B(2) atoms. There are four inequivalent B sites. In the first B site, B(1) is bonded in a 9-coordinate geometry to four equivalent Yb(1), two equivalent Co(1), one B(2), and two equivalent B(3) atoms. In the second B site, B(2) is bonded in a 9-coordinate geometry to two equivalent Yb(1), four equivalent Co(1), one B(1), one B(2), and one B(4) atom. In the third B site, B(3) is bonded in a 9-coordinate geometry to four equivalent Yb(1), two equivalent Co(1), one B(4), and two equivalent B(1) atoms. In the fourth B site, B(4) is bonded in a 9-coordinate geometry to four equivalent Yb(1), two equivalent Co(1), one B(2), one B(3), and one B(4) atom. is represented by the CIF card [CIF]
data_YbCoB4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.302
_cell_length_b   5.902
_cell_length_c   11.422
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   222.578
_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
  Yb  Yb0  1  0.000  0.373  0.651  1.0
  Yb  Yb1  1  0.000  0.627  0.349  1.0
  Yb  Yb2  1  0.000  0.873  0.849  1.0
  Yb  Yb3  1  0.000  0.127  0.151  1.0
  Co  Co4  1  0.000  0.366  0.912  1.0
  Co  Co5  1  0.000  0.634  0.088  1.0
  Co  Co6  1  0.000  0.866  0.588  1.0
  Co  Co7  1  0.000  0.134  0.412  1.0
  B  B8  1  0.500  0.025  0.690  1.0
  B  B9  1  0.500  0.975  0.310  1.0
  B  B10  1  0.500  0.525  0.810  1.0
  B  B11  1  0.500  0.475  0.190  1.0
  B  B12  1  0.500  0.111  0.546  1.0
  B  B13  1  0.500  0.889  0.454  1.0
  B  B14  1  0.500  0.611  0.954  1.0
  B  B15  1  0.500  0.389  0.046  1.0
  B  B16  1  0.500  0.281  0.317  1.0
  B  B17  1  0.500  0.719  0.683  1.0
  B  B18  1  0.500  0.781  0.183  1.0
  B  B19  1  0.500  0.219  0.817  1.0
  B  B20  1  0.500  0.360  0.469  1.0
  B  B21  1  0.500  0.640  0.531  1.0
  B  B22  1  0.500  0.860  0.031  1.0
  B  B23  1  0.500  0.140  0.969  1.0
[/CIF]
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The material described by YbCoB4 crystallizes in the orthorhombic Pbam space group. Yb(1) is bonded in a 14-coordinate geometry to two equivalent B(2), four equivalent B(1), four equivalent B(3), and four equivalent B(4) atoms. Co(1) is bonded in a 10-coordinate geometry to two equivalent B(1), two equivalent B(3), two equivalent B(4), and four equivalent B(2) atoms. There are four inequivalent B sites. In the first B site, B(1) is bonded in a 9-coordinate geometry to four equivalent Yb(1), two equivalent Co(1), one B(2), and two equivalent B(3) atoms. In the second B site, B(2) is bonded in a 9-coordinate geometry to two equivalent Yb(1), four equivalent Co(1), one B(1), one B(2), and one B(4) atom. In the third B site, B(3) is bonded in a 9-coordinate geometry to four equivalent Yb(1), two equivalent Co(1), one B(4), and two equivalent B(1) atoms. In the fourth B site, B(4) is bonded in a 9-coordinate geometry to four equivalent Yb(1), two equivalent Co(1), one B(2), one B(3), and one B(4) atom. is represented by the CIF card [CIF]
data_YbCoB4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.302
_cell_length_b   5.902
_cell_length_c   11.422
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   222.578
_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
  Yb  Yb0  1  0.000  0.373  0.651  1.0
  Yb  Yb1  1  0.000  0.627  0.349  1.0
  Yb  Yb2  1  0.000  0.873  0.849  1.0
  Yb  Yb3  1  0.000  0.127  0.151  1.0
  Co  Co4  1  0.000  0.366  0.912  1.0
  Co  Co5  1  0.000  0.634  0.088  1.0
  Co  Co6  1  0.000  0.866  0.588  1.0
  Co  Co7  1  0.000  0.134  0.412  1.0
  B  B8  1  0.500  0.025  0.690  1.0
  B  B9  1  0.500  0.975  0.310  1.0
  B  B10  1  0.500  0.525  0.810  1.0
  B  B11  1  0.500  0.475  0.190  1.0
  B  B12  1  0.500  0.111  0.546  1.0
  B  B13  1  0.500  0.889  0.454  1.0
  B  B14  1  0.500  0.611  0.954  1.0
  B  B15  1  0.500  0.389  0.046  1.0
  B  B16  1  0.500  0.281  0.317  1.0
  B  B17  1  0.500  0.719  0.683  1.0
  B  B18  1  0.500  0.781  0.183  1.0
  B  B19  1  0.500  0.219  0.817  1.0
  B  B20  1  0.500  0.360  0.469  1.0
  B  B21  1  0.500  0.640  0.531  1.0
  B  B22  1  0.500  0.860  0.031  1.0
  B  B23  1  0.500  0.140  0.969  1.0
[/CIF]
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