The material described by YbBr is Tungsten Carbide structured and crystallizes in the hexagonal P-6m2 space group. Yb(1) is bonded in a 6-coordinate geometry to six equivalent Br(1) atoms. Br(1) is bonded to six equivalent Yb(1) atoms to form a mixture of distorted corner, edge, and face-sharing BrYb6 pentagonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_YbBr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.840
_cell_length_b   3.840
_cell_length_c   4.368
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   55.764
_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
  Yb  Yb0  1  0.000  0.000  0.000  1.0
  Br  Br1  1  0.333  0.667  0.500  1.0
[/CIF]
.
The material described by YbBr is Tungsten Carbide structured and crystallizes in the hexagonal P-6m2 space group. Yb(1) is bonded in a 6-coordinate geometry to six equivalent Br(1) atoms. Br(1) is bonded to six equivalent Yb(1) atoms to form a mixture of distorted corner, edge, and face-sharing BrYb6 pentagonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_YbBr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.840
_cell_length_b   3.840
_cell_length_c   4.368
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   55.764
_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
  Yb  Yb0  1  0.000  0.000  0.000  1.0
  Br  Br1  1  0.333  0.667  0.500  1.0
[/CIF]
.