The material structure described by Rb3LiTbV2O8 crystallizes in the triclinic P1 space group. There are three inequivalent Rb sites. In the first Rb site, Rb(1) is bonded in a 10-coordinate geometry to one O(1), one O(3), one O(5), one O(7), two equivalent O(4), two equivalent O(6), and two equivalent O(8) atoms. In the second Rb site, Rb(2) is bonded in a 10-coordinate geometry to one O(2), one O(4), one O(6), one O(8), two equivalent O(3), two equivalent O(5), and two equivalent O(7) atoms. In the third Rb site, Rb(3) is bonded in a 7-coordinate geometry to one Li(1), one O(1), one O(2), one O(3), one O(4), one O(6), and one O(8) atom. Li(1) is bonded in a 3-coordinate geometry to one Rb(3), one O(1), one O(2), and one O(7) atom. Tb(1) is bonded to one O(3), one O(4), one O(5), one O(6), one O(7), and one O(8) atom to form TbO6 octahedra that share corners with three equivalent V(1)O4 tetrahedra and corners with three equivalent V(2)O4 tetrahedra. There are two inequivalent V sites. In the first V site, V(1) is bonded to one O(1), one O(3), one O(5), and one O(7) atom to form VO4 tetrahedra that share corners with three equivalent Tb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 12-22°. In the second V site, V(2) is bonded to one O(2), one O(4), one O(6), and one O(8) atom to form VO4 tetrahedra that share corners with three equivalent Tb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 15-20°. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a distorted rectangular see-saw-like geometry to one Rb(1), one Rb(3), one Li(1), and one V(1) atom. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to one Rb(2), one Rb(3), one Li(1), and one V(2) atom. In the third O site, O(3) is bonded in a 2-coordinate geometry to one Rb(1), one Rb(3), two equivalent Rb(2), one Tb(1), and one V(1) atom. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to one Rb(2), one Rb(3), two equivalent Rb(1), one Tb(1), and one V(2) atom. In the fifth O site, O(5) is bonded in a 2-coordinate geometry to one Rb(1), two equivalent Rb(2), one Tb(1), and one V(1) atom. In the sixth O site, O(6) is bonded in a 2-coordinate geometry to one Rb(2), one Rb(3), two equivalent Rb(1), one Tb(1), and one V(2) atom. In the seventh O site, O(7) is bonded in a 3-coordinate geometry to one Rb(1), two equivalent Rb(2), one Li(1), one Tb(1), and one V(1) atom. In the eighth O site, O(8) is bonded in a 1-coordinate geometry to one Rb(2), one Rb(3), two equivalent Rb(1), one Tb(1), and one V(2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Rb3LiTbV2O8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.220
_cell_length_b   6.142
_cell_length_c   7.958
_cell_angle_alpha   94.148
_cell_angle_beta   91.597
_cell_angle_gamma   119.784
_symmetry_Int_Tables_number   1
_cell_volume   262.434
_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
  Rb  Rb0  1  0.658  0.319  0.312  1.0
  Rb  Rb1  1  0.353  0.717  0.674  1.0
  Rb  Rb2  1  0.904  0.914  0.029  1.0
  Li  Li3  1  0.352  0.354  0.912  1.0
  Tb  Tb4  1  0.009  0.009  0.512  1.0
  V  V5  1  0.700  0.371  0.745  1.0
  V  V6  1  0.314  0.639  0.248  1.0
  O  O7  1  0.666  0.386  0.964  1.0
  O  O8  1  0.308  0.607  0.029  1.0
  O  O9  1  0.861  0.681  0.661  1.0
  O  O10  1  0.162  0.338  0.321  1.0
  O  O11  1  0.835  0.187  0.659  1.0
  O  O12  1  0.172  0.811  0.320  1.0
  O  O13  1  0.361  0.231  0.676  1.0
  O  O14  1  0.626  0.801  0.329  1.0
[/CIF]
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The material structure described by Rb3LiTbV2O8 crystallizes in the triclinic P1 space group. There are three inequivalent Rb sites. In the first Rb site, Rb(1) is bonded in a 10-coordinate geometry to one O(1), one O(3), one O(5), one O(7), two equivalent O(4), two equivalent O(6), and two equivalent O(8) atoms. In the second Rb site, Rb(2) is bonded in a 10-coordinate geometry to one O(2), one O(4), one O(6), one O(8), two equivalent O(3), two equivalent O(5), and two equivalent O(7) atoms. In the third Rb site, Rb(3) is bonded in a 7-coordinate geometry to one Li(1), one O(1), one O(2), one O(3), one O(4), one O(6), and one O(8) atom. Li(1) is bonded in a 3-coordinate geometry to one Rb(3), one O(1), one O(2), and one O(7) atom. Tb(1) is bonded to one O(3), one O(4), one O(5), one O(6), one O(7), and one O(8) atom to form TbO6 octahedra that share corners with three equivalent V(1)O4 tetrahedra and corners with three equivalent V(2)O4 tetrahedra. There are two inequivalent V sites. In the first V site, V(1) is bonded to one O(1), one O(3), one O(5), and one O(7) atom to form VO4 tetrahedra that share corners with three equivalent Tb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 12-22°. In the second V site, V(2) is bonded to one O(2), one O(4), one O(6), and one O(8) atom to form VO4 tetrahedra that share corners with three equivalent Tb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 15-20°. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a distorted rectangular see-saw-like geometry to one Rb(1), one Rb(3), one Li(1), and one V(1) atom. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to one Rb(2), one Rb(3), one Li(1), and one V(2) atom. In the third O site, O(3) is bonded in a 2-coordinate geometry to one Rb(1), one Rb(3), two equivalent Rb(2), one Tb(1), and one V(1) atom. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to one Rb(2), one Rb(3), two equivalent Rb(1), one Tb(1), and one V(2) atom. In the fifth O site, O(5) is bonded in a 2-coordinate geometry to one Rb(1), two equivalent Rb(2), one Tb(1), and one V(1) atom. In the sixth O site, O(6) is bonded in a 2-coordinate geometry to one Rb(2), one Rb(3), two equivalent Rb(1), one Tb(1), and one V(2) atom. In the seventh O site, O(7) is bonded in a 3-coordinate geometry to one Rb(1), two equivalent Rb(2), one Li(1), one Tb(1), and one V(1) atom. In the eighth O site, O(8) is bonded in a 1-coordinate geometry to one Rb(2), one Rb(3), two equivalent Rb(1), one Tb(1), and one V(2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Rb3LiTbV2O8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.220
_cell_length_b   6.142
_cell_length_c   7.958
_cell_angle_alpha   94.148
_cell_angle_beta   91.597
_cell_angle_gamma   119.784
_symmetry_Int_Tables_number   1
_cell_volume   262.434
_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
  Rb  Rb0  1  0.658  0.319  0.312  1.0
  Rb  Rb1  1  0.353  0.717  0.674  1.0
  Rb  Rb2  1  0.904  0.914  0.029  1.0
  Li  Li3  1  0.352  0.354  0.912  1.0
  Tb  Tb4  1  0.009  0.009  0.512  1.0
  V  V5  1  0.700  0.371  0.745  1.0
  V  V6  1  0.314  0.639  0.248  1.0
  O  O7  1  0.666  0.386  0.964  1.0
  O  O8  1  0.308  0.607  0.029  1.0
  O  O9  1  0.861  0.681  0.661  1.0
  O  O10  1  0.162  0.338  0.321  1.0
  O  O11  1  0.835  0.187  0.659  1.0
  O  O12  1  0.172  0.811  0.320  1.0
  O  O13  1  0.361  0.231  0.676  1.0
  O  O14  1  0.626  0.801  0.329  1.0
[/CIF]
.