The material described by Rb4Bi is Silicon tetrafluoride-like structured and crystallizes in the cubic Fd-3m space group. The structure is zero-dimensional and consists of eight Rb4Bi clusters. Rb(1) is bonded in a single-bond geometry to one Bi(1) atom. Bi(1) is bonded in a tetrahedral geometry to four equivalent Rb(1) atoms. is represented by the CIF card [CIF]
data_Rb4Bi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.765
_cell_length_b   10.765
_cell_length_c   10.765
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   882.090
_cell_formula_units_Z   2
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
  Rb  Rb0  1  0.381  0.381  0.381  1.0
  Rb  Rb1  1  0.381  0.381  0.857  1.0
  Rb  Rb2  1  0.381  0.857  0.381  1.0
  Rb  Rb3  1  0.869  0.869  0.393  1.0
  Rb  Rb4  1  0.869  0.869  0.869  1.0
  Rb  Rb5  1  0.857  0.381  0.381  1.0
  Rb  Rb6  1  0.869  0.393  0.869  1.0
  Rb  Rb7  1  0.393  0.869  0.869  1.0
  Bi  Bi8  1  0.000  0.000  0.000  1.0
  Bi  Bi9  1  0.250  0.250  0.250  1.0
[/CIF]
.
The material described by Rb4Bi is Silicon tetrafluoride-like structured and crystallizes in the cubic Fd-3m space group. The structure is zero-dimensional and consists of eight Rb4Bi clusters. Rb(1) is bonded in a single-bond geometry to one Bi(1) atom. Bi(1) is bonded in a tetrahedral geometry to four equivalent Rb(1) atoms. is represented by the CIF card [CIF]
data_Rb4Bi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.765
_cell_length_b   10.765
_cell_length_c   10.765
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   882.090
_cell_formula_units_Z   2
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
  Rb  Rb0  1  0.381  0.381  0.381  1.0
  Rb  Rb1  1  0.381  0.381  0.857  1.0
  Rb  Rb2  1  0.381  0.857  0.381  1.0
  Rb  Rb3  1  0.869  0.869  0.393  1.0
  Rb  Rb4  1  0.869  0.869  0.869  1.0
  Rb  Rb5  1  0.857  0.381  0.381  1.0
  Rb  Rb6  1  0.869  0.393  0.869  1.0
  Rb  Rb7  1  0.393  0.869  0.869  1.0
  Bi  Bi8  1  0.000  0.000  0.000  1.0
  Bi  Bi9  1  0.250  0.250  0.250  1.0
[/CIF]
.