The structure described by LiNiPO4 crystallizes in the orthorhombic Fdd2 space group. Li(1) is bonded in a 6-coordinate geometry to two equivalent O(2) and four equivalent O(1) atoms. Ni(1) is bonded in a 6-coordinate geometry to two equivalent O(1) and four equivalent O(2) atoms. P(1) is bonded in a tetrahedral geometry to two equivalent O(1) and two equivalent O(2) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Li(1), one Ni(1), and one P(1) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Li(1), two equivalent Ni(1), and one P(1) atom. is represented by the CIF card [CIF]
data_LiNiPO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.438
_cell_length_b   6.226
_cell_length_c   5.438
_cell_angle_alpha   76.581
_cell_angle_beta   62.059
_cell_angle_gamma   103.419
_symmetry_Int_Tables_number   1
_cell_volume   145.204
_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  0.812  0.250  0.812  1.0
  Li  Li1  1  0.562  0.750  0.562  1.0
  Ni  Ni2  1  0.187  0.750  0.187  1.0
  Ni  Ni3  1  0.437  0.250  0.437  1.0
  P  P4  1  0.121  0.250  0.121  1.0
  P  P5  1  0.871  0.750  0.871  1.0
  O  O6  1  0.779  0.108  0.269  1.0
  O  O7  1  0.877  0.608  0.671  1.0
  O  O8  1  0.269  0.392  0.779  1.0
  O  O9  1  0.671  0.892  0.877  1.0
  O  O10  1  0.289  0.087  0.167  1.0
  O  O11  1  0.755  0.587  0.202  1.0
  O  O12  1  0.167  0.413  0.289  1.0
  O  O13  1  0.202  0.913  0.755  1.0
[/CIF]
.
The structure described by LiNiPO4 crystallizes in the orthorhombic Fdd2 space group. Li(1) is bonded in a 6-coordinate geometry to two equivalent O(2) and four equivalent O(1) atoms. Ni(1) is bonded in a 6-coordinate geometry to two equivalent O(1) and four equivalent O(2) atoms. P(1) is bonded in a tetrahedral geometry to two equivalent O(1) and two equivalent O(2) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Li(1), one Ni(1), and one P(1) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Li(1), two equivalent Ni(1), and one P(1) atom. is represented by the CIF card [CIF]
data_LiNiPO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.438
_cell_length_b   6.226
_cell_length_c   5.438
_cell_angle_alpha   76.581
_cell_angle_beta   62.059
_cell_angle_gamma   103.419
_symmetry_Int_Tables_number   1
_cell_volume   145.204
_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  0.812  0.250  0.812  1.0
  Li  Li1  1  0.562  0.750  0.562  1.0
  Ni  Ni2  1  0.187  0.750  0.187  1.0
  Ni  Ni3  1  0.437  0.250  0.437  1.0
  P  P4  1  0.121  0.250  0.121  1.0
  P  P5  1  0.871  0.750  0.871  1.0
  O  O6  1  0.779  0.108  0.269  1.0
  O  O7  1  0.877  0.608  0.671  1.0
  O  O8  1  0.269  0.392  0.779  1.0
  O  O9  1  0.671  0.892  0.877  1.0
  O  O10  1  0.289  0.087  0.167  1.0
  O  O11  1  0.755  0.587  0.202  1.0
  O  O12  1  0.167  0.413  0.289  1.0
  O  O13  1  0.202  0.913  0.755  1.0
[/CIF]
.