The compound described by KLiNiO2 crystallizes in the triclinic P-1 space group. K(1) is bonded in a 6-coordinate geometry to two equivalent O(1) and four equivalent O(2) atoms. Li(1) is bonded to one O(2) and three equivalent O(1) atoms to form a mixture of corner and edge-sharing LiO4 tetrahedra. Ni(1) is bonded in a trigonal planar geometry to one 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 6-coordinate geometry to two equivalent K(1), three equivalent Li(1), and one Ni(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to four equivalent K(1), one Li(1), and two equivalent Ni(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_KLiNiO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.235
_cell_length_b   5.994
_cell_length_c   7.908
_cell_angle_alpha   103.929
_cell_angle_beta   101.714
_cell_angle_gamma   105.626
_symmetry_Int_Tables_number   1
_cell_volume   137.304
_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
  K  K0  1  0.490  0.343  0.635  1.0
  K  K1  1  0.510  0.657  0.365  1.0
  Li  Li2  1  0.308  0.652  0.963  1.0
  Li  Li3  1  0.692  0.348  0.037  1.0
  Ni  Ni4  1  0.130  0.055  0.207  1.0
  Ni  Ni5  1  0.870  0.945  0.793  1.0
  O  O6  1  0.917  0.723  0.111  1.0
  O  O7  1  0.083  0.277  0.889  1.0
  O  O8  1  0.247  0.764  0.727  1.0
  O  O9  1  0.753  0.236  0.273  1.0
[/CIF]
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The compound described by KLiNiO2 crystallizes in the triclinic P-1 space group. K(1) is bonded in a 6-coordinate geometry to two equivalent O(1) and four equivalent O(2) atoms. Li(1) is bonded to one O(2) and three equivalent O(1) atoms to form a mixture of corner and edge-sharing LiO4 tetrahedra. Ni(1) is bonded in a trigonal planar geometry to one 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 6-coordinate geometry to two equivalent K(1), three equivalent Li(1), and one Ni(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to four equivalent K(1), one Li(1), and two equivalent Ni(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_KLiNiO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.235
_cell_length_b   5.994
_cell_length_c   7.908
_cell_angle_alpha   103.929
_cell_angle_beta   101.714
_cell_angle_gamma   105.626
_symmetry_Int_Tables_number   1
_cell_volume   137.304
_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
  K  K0  1  0.490  0.343  0.635  1.0
  K  K1  1  0.510  0.657  0.365  1.0
  Li  Li2  1  0.308  0.652  0.963  1.0
  Li  Li3  1  0.692  0.348  0.037  1.0
  Ni  Ni4  1  0.130  0.055  0.207  1.0
  Ni  Ni5  1  0.870  0.945  0.793  1.0
  O  O6  1  0.917  0.723  0.111  1.0
  O  O7  1  0.083  0.277  0.889  1.0
  O  O8  1  0.247  0.764  0.727  1.0
  O  O9  1  0.753  0.236  0.273  1.0
[/CIF]
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