The structure described by LiCrPO4 crystallizes in the triclinic P-1 space group. There are two inequivalent Li sites. In the first Li site, Li(1) is bonded in a distorted trigonal planar geometry to one O(3), one O(4), and one O(6) atom. In the second Li site, Li(2) is bonded in a distorted trigonal non-coplanar geometry to one O(1), one O(7), and one O(8) atom. There are two inequivalent Cr sites. In the first Cr site, Cr(1) is bonded in a distorted rectangular see-saw-like geometry to one O(2), one O(3), one O(6), and one O(8) atom. In the second Cr site, Cr(2) is bonded to one O(2), one O(4), one O(7), and two equivalent O(5) atoms to form CrO5 trigonal bipyramids that share  a cornercorner with one P(2)O4 tetrahedra, corners with four equivalent P(1)O4 tetrahedra, and  an edgeedge with one Cr(2)O5 trigonal bipyramid. There are two inequivalent P sites. In the first P site, P(1) is bonded to one O(2), one O(3), one O(5), and one O(7) atom to form PO4 tetrahedra that share corners with four equivalent Cr(2)O5 trigonal bipyramids. In the second P site, P(2) is bonded to one O(1), one O(4), one O(6), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Cr(2)O5 trigonal bipyramid. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to one Li(2) and one P(2) atom. In the second O site, O(2) is bonded in a trigonal planar geometry to one Cr(1), one Cr(2), and one P(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Li(1), one Cr(1), and one P(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one Li(1), one Cr(2), and one P(2) atom. In the fifth O site, O(5) is bonded in a distorted trigonal planar geometry to two equivalent Cr(2) and one P(1) atom. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to one Li(1), one Cr(1), and one P(2) atom. In the seventh O site, O(7) is bonded in a trigonal planar geometry to one Li(2), one Cr(2), and one P(1) atom. In the eighth O site, O(8) is bonded in a distorted trigonal planar geometry to one Li(2), one Cr(1), and one P(2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiCrPO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.991
_cell_length_b   6.501
_cell_length_c   9.713
_cell_angle_alpha   109.590
_cell_angle_beta   92.811
_cell_angle_gamma   98.748
_symmetry_Int_Tables_number   1
_cell_volume   350.215
_cell_formula_units_Z   4
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  0.417  0.038  0.676  1.0
  Li  Li1  1  0.583  0.962  0.324  1.0
  Li  Li2  1  0.409  0.539  0.705  1.0
  Li  Li3  1  0.591  0.461  0.295  1.0
  Cr  Cr4  1  0.015  0.176  0.276  1.0
  Cr  Cr5  1  0.985  0.824  0.724  1.0
  Cr  Cr6  1  0.795  0.289  0.927  1.0
  Cr  Cr7  1  0.205  0.711  0.073  1.0
  P  P8  1  0.708  0.802  0.986  1.0
  P  P9  1  0.292  0.198  0.014  1.0
  P  P10  1  0.845  0.338  0.611  1.0
  P  P11  1  0.155  0.662  0.389  1.0
  O  O12  1  0.096  0.411  0.670  1.0
  O  O13  1  0.904  0.589  0.330  1.0
  O  O14  1  0.208  0.046  0.105  1.0
  O  O15  1  0.792  0.954  0.895  1.0
  O  O16  1  0.731  0.945  0.152  1.0
  O  O17  1  0.269  0.055  0.848  1.0
  O  O18  1  0.287  0.807  0.308  1.0
  O  O19  1  0.713  0.193  0.692  1.0
  O  O20  1  0.865  0.626  0.961  1.0
  O  O21  1  0.135  0.374  0.039  1.0
  O  O22  1  0.191  0.804  0.557  1.0
  O  O23  1  0.809  0.196  0.443  1.0
  O  O24  1  0.537  0.315  0.074  1.0
  O  O25  1  0.463  0.685  0.926  1.0
  O  O26  1  0.271  0.452  0.365  1.0
  O  O27  1  0.729  0.548  0.635  1.0
[/CIF]
.
The structure described by LiCrPO4 crystallizes in the triclinic P-1 space group. There are two inequivalent Li sites. In the first Li site, Li(1) is bonded in a distorted trigonal planar geometry to one O(3), one O(4), and one O(6) atom. In the second Li site, Li(2) is bonded in a distorted trigonal non-coplanar geometry to one O(1), one O(7), and one O(8) atom. There are two inequivalent Cr sites. In the first Cr site, Cr(1) is bonded in a distorted rectangular see-saw-like geometry to one O(2), one O(3), one O(6), and one O(8) atom. In the second Cr site, Cr(2) is bonded to one O(2), one O(4), one O(7), and two equivalent O(5) atoms to form CrO5 trigonal bipyramids that share  a cornercorner with one P(2)O4 tetrahedra, corners with four equivalent P(1)O4 tetrahedra, and  an edgeedge with one Cr(2)O5 trigonal bipyramid. There are two inequivalent P sites. In the first P site, P(1) is bonded to one O(2), one O(3), one O(5), and one O(7) atom to form PO4 tetrahedra that share corners with four equivalent Cr(2)O5 trigonal bipyramids. In the second P site, P(2) is bonded to one O(1), one O(4), one O(6), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Cr(2)O5 trigonal bipyramid. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to one Li(2) and one P(2) atom. In the second O site, O(2) is bonded in a trigonal planar geometry to one Cr(1), one Cr(2), and one P(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Li(1), one Cr(1), and one P(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one Li(1), one Cr(2), and one P(2) atom. In the fifth O site, O(5) is bonded in a distorted trigonal planar geometry to two equivalent Cr(2) and one P(1) atom. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to one Li(1), one Cr(1), and one P(2) atom. In the seventh O site, O(7) is bonded in a trigonal planar geometry to one Li(2), one Cr(2), and one P(1) atom. In the eighth O site, O(8) is bonded in a distorted trigonal planar geometry to one Li(2), one Cr(1), and one P(2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiCrPO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.991
_cell_length_b   6.501
_cell_length_c   9.713
_cell_angle_alpha   109.590
_cell_angle_beta   92.811
_cell_angle_gamma   98.748
_symmetry_Int_Tables_number   1
_cell_volume   350.215
_cell_formula_units_Z   4
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  0.417  0.038  0.676  1.0
  Li  Li1  1  0.583  0.962  0.324  1.0
  Li  Li2  1  0.409  0.539  0.705  1.0
  Li  Li3  1  0.591  0.461  0.295  1.0
  Cr  Cr4  1  0.015  0.176  0.276  1.0
  Cr  Cr5  1  0.985  0.824  0.724  1.0
  Cr  Cr6  1  0.795  0.289  0.927  1.0
  Cr  Cr7  1  0.205  0.711  0.073  1.0
  P  P8  1  0.708  0.802  0.986  1.0
  P  P9  1  0.292  0.198  0.014  1.0
  P  P10  1  0.845  0.338  0.611  1.0
  P  P11  1  0.155  0.662  0.389  1.0
  O  O12  1  0.096  0.411  0.670  1.0
  O  O13  1  0.904  0.589  0.330  1.0
  O  O14  1  0.208  0.046  0.105  1.0
  O  O15  1  0.792  0.954  0.895  1.0
  O  O16  1  0.731  0.945  0.152  1.0
  O  O17  1  0.269  0.055  0.848  1.0
  O  O18  1  0.287  0.807  0.308  1.0
  O  O19  1  0.713  0.193  0.692  1.0
  O  O20  1  0.865  0.626  0.961  1.0
  O  O21  1  0.135  0.374  0.039  1.0
  O  O22  1  0.191  0.804  0.557  1.0
  O  O23  1  0.809  0.196  0.443  1.0
  O  O24  1  0.537  0.315  0.074  1.0
  O  O25  1  0.463  0.685  0.926  1.0
  O  O26  1  0.271  0.452  0.365  1.0
  O  O27  1  0.729  0.548  0.635  1.0
[/CIF]
.