The structure described by Li3V2(PO4)3 crystallizes in the monoclinic Cc space group. There are three inequivalent Li sites. In the first Li site, Li(1) is bonded in a 4-coordinate geometry to one O(1), one O(11), one O(12), and one O(6) atom. In the second Li site, Li(2) is bonded in a 4-coordinate geometry to one O(3), one O(4), one O(5), and one O(8) atom. In the third Li site, Li(3) is bonded in a 4-coordinate geometry to one O(11), one O(12), one O(3), and one O(8) atom. There are two inequivalent V sites. In the first V site, V(1) is bonded to one O(12), one O(2), one O(3), one O(4), one O(6), and one O(9) atom to form VO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and corners with two equivalent P(3)O4 tetrahedra. In the second V site, V(2) is bonded to one O(1), one O(10), one O(11), one O(5), one O(7), and one O(8) atom to form VO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and corners with two equivalent P(3)O4 tetrahedra. There are three inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(2), one O(3), and one O(5) atom to form PO4 tetrahedra that share corners with two equivalent V(1)O6 octahedra and corners with two equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 15-45°. In the second P site, P(2) is bonded to one O(4), one O(6), one O(7), and one O(8) atom to form PO4 tetrahedra that share corners with two equivalent V(1)O6 octahedra and corners with two equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 18-45°. In the third P site, P(3) is bonded to one O(10), one O(11), one O(12), and one O(9) atom to form PO4 tetrahedra that share corners with two equivalent V(1)O6 octahedra and corners with two equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 25-43°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a distorted T-shaped geometry to one Li(1), one V(2), and one P(1) atom. In the second O site, O(2) is bonded in a linear geometry to one V(1) and one P(1) atom. In the third O site, O(3) is bonded in a rectangular see-saw-like geometry to one Li(2), one Li(3), one V(1), and one P(1) atom. In the fourth O site, O(4) is bonded in a distorted T-shaped geometry to one Li(2), one V(1), and one P(2) atom. In the fifth O site, O(5) is bonded in a distorted trigonal planar geometry to one Li(2), one V(2), and one P(1) atom. In the sixth O site, O(6) is bonded in a distorted trigonal planar geometry to one Li(1), one V(1), and one P(2) atom. In the seventh O site, O(7) is bonded in a bent 150 degrees geometry to one V(2) and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted trigonal pyramidal geometry to one Li(2), one Li(3), one V(2), and one P(2) atom. In the ninth O site, O(9) is bonded in a bent 150 degrees geometry to one V(1) and one P(3) atom. In the tenth O site, O(10) is bonded in a bent 150 degrees geometry to one V(2) and one P(3) atom. In the eleventh O site, O(11) is bonded in a 4-coordinate geometry to one Li(1), one Li(3), one V(2), and one P(3) atom. In the twelfth O site, O(12) is bonded in a distorted see-saw-like geometry to one Li(1), one Li(3), one V(1), and one P(3) atom. is represented by the CIF card [CIF]
data_Li3V2(PO4)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.650
_cell_length_b   8.650
_cell_length_c   8.691
_cell_angle_alpha   61.516
_cell_angle_beta   61.516
_cell_angle_gamma   60.982
_symmetry_Int_Tables_number   1
_cell_volume   473.623
_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  0.762  0.621  0.302  1.0
  Li  Li1  1  0.194  0.894  0.735  1.0
  Li  Li2  1  0.621  0.762  0.802  1.0
  Li  Li3  1  0.894  0.194  0.235  1.0
  Li  Li4  1  0.513  0.060  0.413  1.0
  Li  Li5  1  0.060  0.513  0.913  1.0
  V  V6  1  0.358  0.856  0.359  1.0
  V  V7  1  0.856  0.358  0.859  1.0
  V  V8  1  0.144  0.641  0.141  1.0
  V  V9  1  0.641  0.144  0.641  1.0
  P  P10  1  0.040  0.250  0.456  1.0
  P  P11  1  0.250  0.040  0.956  1.0
  P  P12  1  0.458  0.548  0.750  1.0
  P  P13  1  0.548  0.458  0.250  1.0
  P  P14  1  0.749  0.960  0.040  1.0
  P  P15  1  0.960  0.749  0.540  1.0
  O  O16  1  0.048  0.420  0.276  1.0
  O  O17  1  0.988  0.294  0.629  1.0
  O  O18  1  0.232  0.088  0.445  1.0
  O  O19  1  0.088  0.232  0.945  1.0
  O  O20  1  0.420  0.048  0.776  1.0
  O  O21  1  0.437  0.740  0.591  1.0
  O  O22  1  0.190  0.889  0.971  1.0
  O  O23  1  0.294  0.988  0.129  1.0
  O  O24  1  0.608  0.528  0.814  1.0
  O  O25  1  0.889  0.190  0.471  1.0
  O  O26  1  0.506  0.385  0.694  1.0
  O  O27  1  0.262  0.574  0.902  1.0
  O  O28  1  0.740  0.437  0.091  1.0
  O  O29  1  0.528  0.608  0.314  1.0
  O  O30  1  0.385  0.506  0.194  1.0
  O  O31  1  0.118  0.801  0.517  1.0
  O  O32  1  0.698  0.994  0.878  1.0
  O  O33  1  0.801  0.118  0.017  1.0
  O  O34  1  0.574  0.262  0.402  1.0
  O  O35  1  0.909  0.766  0.062  1.0
  O  O36  1  0.591  0.932  0.232  1.0
  O  O37  1  0.766  0.909  0.562  1.0
  O  O38  1  0.994  0.698  0.378  1.0
  O  O39  1  0.932  0.591  0.732  1.0
[/CIF]
.
The structure described by Li3V2(PO4)3 crystallizes in the monoclinic Cc space group. There are three inequivalent Li sites. In the first Li site, Li(1) is bonded in a 4-coordinate geometry to one O(1), one O(11), one O(12), and one O(6) atom. In the second Li site, Li(2) is bonded in a 4-coordinate geometry to one O(3), one O(4), one O(5), and one O(8) atom. In the third Li site, Li(3) is bonded in a 4-coordinate geometry to one O(11), one O(12), one O(3), and one O(8) atom. There are two inequivalent V sites. In the first V site, V(1) is bonded to one O(12), one O(2), one O(3), one O(4), one O(6), and one O(9) atom to form VO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and corners with two equivalent P(3)O4 tetrahedra. In the second V site, V(2) is bonded to one O(1), one O(10), one O(11), one O(5), one O(7), and one O(8) atom to form VO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and corners with two equivalent P(3)O4 tetrahedra. There are three inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(2), one O(3), and one O(5) atom to form PO4 tetrahedra that share corners with two equivalent V(1)O6 octahedra and corners with two equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 15-45°. In the second P site, P(2) is bonded to one O(4), one O(6), one O(7), and one O(8) atom to form PO4 tetrahedra that share corners with two equivalent V(1)O6 octahedra and corners with two equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 18-45°. In the third P site, P(3) is bonded to one O(10), one O(11), one O(12), and one O(9) atom to form PO4 tetrahedra that share corners with two equivalent V(1)O6 octahedra and corners with two equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 25-43°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a distorted T-shaped geometry to one Li(1), one V(2), and one P(1) atom. In the second O site, O(2) is bonded in a linear geometry to one V(1) and one P(1) atom. In the third O site, O(3) is bonded in a rectangular see-saw-like geometry to one Li(2), one Li(3), one V(1), and one P(1) atom. In the fourth O site, O(4) is bonded in a distorted T-shaped geometry to one Li(2), one V(1), and one P(2) atom. In the fifth O site, O(5) is bonded in a distorted trigonal planar geometry to one Li(2), one V(2), and one P(1) atom. In the sixth O site, O(6) is bonded in a distorted trigonal planar geometry to one Li(1), one V(1), and one P(2) atom. In the seventh O site, O(7) is bonded in a bent 150 degrees geometry to one V(2) and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted trigonal pyramidal geometry to one Li(2), one Li(3), one V(2), and one P(2) atom. In the ninth O site, O(9) is bonded in a bent 150 degrees geometry to one V(1) and one P(3) atom. In the tenth O site, O(10) is bonded in a bent 150 degrees geometry to one V(2) and one P(3) atom. In the eleventh O site, O(11) is bonded in a 4-coordinate geometry to one Li(1), one Li(3), one V(2), and one P(3) atom. In the twelfth O site, O(12) is bonded in a distorted see-saw-like geometry to one Li(1), one Li(3), one V(1), and one P(3) atom. is represented by the CIF card [CIF]
data_Li3V2(PO4)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.650
_cell_length_b   8.650
_cell_length_c   8.691
_cell_angle_alpha   61.516
_cell_angle_beta   61.516
_cell_angle_gamma   60.982
_symmetry_Int_Tables_number   1
_cell_volume   473.623
_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  0.762  0.621  0.302  1.0
  Li  Li1  1  0.194  0.894  0.735  1.0
  Li  Li2  1  0.621  0.762  0.802  1.0
  Li  Li3  1  0.894  0.194  0.235  1.0
  Li  Li4  1  0.513  0.060  0.413  1.0
  Li  Li5  1  0.060  0.513  0.913  1.0
  V  V6  1  0.358  0.856  0.359  1.0
  V  V7  1  0.856  0.358  0.859  1.0
  V  V8  1  0.144  0.641  0.141  1.0
  V  V9  1  0.641  0.144  0.641  1.0
  P  P10  1  0.040  0.250  0.456  1.0
  P  P11  1  0.250  0.040  0.956  1.0
  P  P12  1  0.458  0.548  0.750  1.0
  P  P13  1  0.548  0.458  0.250  1.0
  P  P14  1  0.749  0.960  0.040  1.0
  P  P15  1  0.960  0.749  0.540  1.0
  O  O16  1  0.048  0.420  0.276  1.0
  O  O17  1  0.988  0.294  0.629  1.0
  O  O18  1  0.232  0.088  0.445  1.0
  O  O19  1  0.088  0.232  0.945  1.0
  O  O20  1  0.420  0.048  0.776  1.0
  O  O21  1  0.437  0.740  0.591  1.0
  O  O22  1  0.190  0.889  0.971  1.0
  O  O23  1  0.294  0.988  0.129  1.0
  O  O24  1  0.608  0.528  0.814  1.0
  O  O25  1  0.889  0.190  0.471  1.0
  O  O26  1  0.506  0.385  0.694  1.0
  O  O27  1  0.262  0.574  0.902  1.0
  O  O28  1  0.740  0.437  0.091  1.0
  O  O29  1  0.528  0.608  0.314  1.0
  O  O30  1  0.385  0.506  0.194  1.0
  O  O31  1  0.118  0.801  0.517  1.0
  O  O32  1  0.698  0.994  0.878  1.0
  O  O33  1  0.801  0.118  0.017  1.0
  O  O34  1  0.574  0.262  0.402  1.0
  O  O35  1  0.909  0.766  0.062  1.0
  O  O36  1  0.591  0.932  0.232  1.0
  O  O37  1  0.766  0.909  0.562  1.0
  O  O38  1  0.994  0.698  0.378  1.0
  O  O39  1  0.932  0.591  0.732  1.0
[/CIF]
.