The crystal structure described by CoZnO2 is Caswellsilverite structured and crystallizes in the monoclinic C2/m space group. Co(1) is bonded to six equivalent O(1) atoms to form CoO6 octahedra that share corners with six equivalent Zn(1)O6 octahedra, edges with six equivalent Co(1)O6 octahedra, and edges with six equivalent Zn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-3°. Zn(1) is bonded to six equivalent O(1) atoms to form ZnO6 octahedra that share corners with six equivalent Co(1)O6 octahedra, edges with six equivalent Co(1)O6 octahedra, and edges with six equivalent Zn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-3°. O(1) is bonded to three equivalent Co(1) and three equivalent Zn(1) atoms to form a mixture of corner and edge-sharing OZn3Co3 octahedra. The corner-sharing octahedra are not tilted. is represented by the CIF file [CIF]
data_ZnCoO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.018
_cell_length_b   3.068
_cell_length_c   5.268
_cell_angle_alpha   74.601
_cell_angle_beta   73.354
_cell_angle_gamma   60.536
_symmetry_Int_Tables_number   1
_cell_volume   40.243
_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
  Co  Co0  1  0.500  0.500  0.500  1.0
  O  O1  1  0.763  0.724  0.749  1.0
  O  O2  1  0.237  0.276  0.251  1.0
  Zn  Zn3  1  1.000  0.000  1.000  1.0
[/CIF]
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The crystal structure described by CoZnO2 is Caswellsilverite structured and crystallizes in the monoclinic C2/m space group. Co(1) is bonded to six equivalent O(1) atoms to form CoO6 octahedra that share corners with six equivalent Zn(1)O6 octahedra, edges with six equivalent Co(1)O6 octahedra, and edges with six equivalent Zn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-3°. Zn(1) is bonded to six equivalent O(1) atoms to form ZnO6 octahedra that share corners with six equivalent Co(1)O6 octahedra, edges with six equivalent Co(1)O6 octahedra, and edges with six equivalent Zn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-3°. O(1) is bonded to three equivalent Co(1) and three equivalent Zn(1) atoms to form a mixture of corner and edge-sharing OZn3Co3 octahedra. The corner-sharing octahedra are not tilted. is represented by the CIF file [CIF]
data_ZnCoO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.018
_cell_length_b   3.068
_cell_length_c   5.268
_cell_angle_alpha   74.601
_cell_angle_beta   73.354
_cell_angle_gamma   60.536
_symmetry_Int_Tables_number   1
_cell_volume   40.243
_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
  Co  Co0  1  0.500  0.500  0.500  1.0
  O  O1  1  0.763  0.724  0.749  1.0
  O  O2  1  0.237  0.276  0.251  1.0
  Zn  Zn3  1  1.000  0.000  1.000  1.0
[/CIF]
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