The structure described by LiNiO2 is Caswellsilverite structured and crystallizes in the monoclinic C2/m space group. Li(1) is bonded to six equivalent O(1) atoms to form LiO6 octahedra that share corners with six equivalent Ni(1)O6 octahedra, edges with six equivalent Li(1)O6 octahedra, and edges with six equivalent Ni(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-7°. Ni(1) is bonded to six equivalent O(1) atoms to form NiO6 octahedra that share corners with six equivalent Li(1)O6 octahedra, edges with six equivalent Li(1)O6 octahedra, and edges with six equivalent Ni(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-7°. O(1) is bonded to three equivalent Li(1) and three equivalent Ni(1) atoms to form a mixture of corner and edge-sharing OLi3Ni3 octahedra. The corner-sharing octahedra are not tilted. is represented by the CIF file [CIF]
data_LiNiO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.768
_cell_length_b   2.907
_cell_length_c   4.925
_cell_angle_alpha   88.771
_cell_angle_beta   73.691
_cell_angle_gamma   61.592
_symmetry_Int_Tables_number   1
_cell_volume   33.160
_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
  Li  Li0  1  1.000  0.500  0.500  1.0
  Ni  Ni1  1  0.000  0.000  1.000  1.0
  O  O2  1  0.501  0.771  0.226  1.0
  O  O3  1  0.499  0.229  0.774  1.0
[/CIF]
.
The structure described by LiNiO2 is Caswellsilverite structured and crystallizes in the monoclinic C2/m space group. Li(1) is bonded to six equivalent O(1) atoms to form LiO6 octahedra that share corners with six equivalent Ni(1)O6 octahedra, edges with six equivalent Li(1)O6 octahedra, and edges with six equivalent Ni(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-7°. Ni(1) is bonded to six equivalent O(1) atoms to form NiO6 octahedra that share corners with six equivalent Li(1)O6 octahedra, edges with six equivalent Li(1)O6 octahedra, and edges with six equivalent Ni(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-7°. O(1) is bonded to three equivalent Li(1) and three equivalent Ni(1) atoms to form a mixture of corner and edge-sharing OLi3Ni3 octahedra. The corner-sharing octahedra are not tilted. is represented by the CIF file [CIF]
data_LiNiO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.768
_cell_length_b   2.907
_cell_length_c   4.925
_cell_angle_alpha   88.771
_cell_angle_beta   73.691
_cell_angle_gamma   61.592
_symmetry_Int_Tables_number   1
_cell_volume   33.160
_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
  Li  Li0  1  1.000  0.500  0.500  1.0
  Ni  Ni1  1  0.000  0.000  1.000  1.0
  O  O2  1  0.501  0.771  0.226  1.0
  O  O3  1  0.499  0.229  0.774  1.0
[/CIF]
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