The material described by BiLiF4 is Zircon-like structured and crystallizes in the triclinic P-1 space group. Li(1) is bonded in a tetrahedral geometry to one F(1), one F(2), one F(3), and one F(4) atom. Bi(1) is bonded in a 8-coordinate geometry to two equivalent F(1), two equivalent F(2), two equivalent F(3), and two equivalent F(4) atoms. There are four inequivalent F sites. In the first F site, F(1) is bonded in a distorted trigonal planar geometry to one Li(1) and two equivalent Bi(1) atoms. In the second F site, F(2) is bonded in a distorted trigonal planar geometry to one Li(1) and two equivalent Bi(1) atoms. In the third F site, F(3) is bonded in a distorted trigonal planar geometry to one Li(1) and two equivalent Bi(1) atoms. In the fourth F site, F(4) is bonded in a distorted trigonal planar geometry to one Li(1) and two equivalent Bi(1) atoms. is represented by the CIF file [CIF]
data_LiBiF4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.249
_cell_length_b   5.248
_cell_length_c   6.703
_cell_angle_alpha   113.015
_cell_angle_beta   113.077
_cell_angle_gamma   90.014
_symmetry_Int_Tables_number   1
_cell_volume   153.747
_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
  Li  Li0  1  0.374  0.125  0.750  1.0
  Li  Li1  1  0.626  0.875  0.250  1.0
  Bi  Bi2  1  0.875  0.625  0.750  1.0
  Bi  Bi3  1  0.125  0.375  0.250  1.0
  F  F4  1  0.271  0.953  0.090  1.0
  F  F5  1  0.138  0.771  0.590  1.0
  F  F6  1  0.453  0.319  0.590  1.0
  F  F7  1  0.819  0.638  0.090  1.0
  F  F8  1  0.729  0.047  0.910  1.0
  F  F9  1  0.862  0.229  0.410  1.0
  F  F10  1  0.547  0.681  0.410  1.0
  F  F11  1  0.181  0.362  0.910  1.0
[/CIF]
.
The material described by BiLiF4 is Zircon-like structured and crystallizes in the triclinic P-1 space group. Li(1) is bonded in a tetrahedral geometry to one F(1), one F(2), one F(3), and one F(4) atom. Bi(1) is bonded in a 8-coordinate geometry to two equivalent F(1), two equivalent F(2), two equivalent F(3), and two equivalent F(4) atoms. There are four inequivalent F sites. In the first F site, F(1) is bonded in a distorted trigonal planar geometry to one Li(1) and two equivalent Bi(1) atoms. In the second F site, F(2) is bonded in a distorted trigonal planar geometry to one Li(1) and two equivalent Bi(1) atoms. In the third F site, F(3) is bonded in a distorted trigonal planar geometry to one Li(1) and two equivalent Bi(1) atoms. In the fourth F site, F(4) is bonded in a distorted trigonal planar geometry to one Li(1) and two equivalent Bi(1) atoms. is represented by the CIF file [CIF]
data_LiBiF4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.249
_cell_length_b   5.248
_cell_length_c   6.703
_cell_angle_alpha   113.015
_cell_angle_beta   113.077
_cell_angle_gamma   90.014
_symmetry_Int_Tables_number   1
_cell_volume   153.747
_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
  Li  Li0  1  0.374  0.125  0.750  1.0
  Li  Li1  1  0.626  0.875  0.250  1.0
  Bi  Bi2  1  0.875  0.625  0.750  1.0
  Bi  Bi3  1  0.125  0.375  0.250  1.0
  F  F4  1  0.271  0.953  0.090  1.0
  F  F5  1  0.138  0.771  0.590  1.0
  F  F6  1  0.453  0.319  0.590  1.0
  F  F7  1  0.819  0.638  0.090  1.0
  F  F8  1  0.729  0.047  0.910  1.0
  F  F9  1  0.862  0.229  0.410  1.0
  F  F10  1  0.547  0.681  0.410  1.0
  F  F11  1  0.181  0.362  0.910  1.0
[/CIF]
.