The structure described by AlV2O4 is Spinel structured and crystallizes in the tetragonal I4_1/amd space group. V(1) is bonded to six equivalent O(1) atoms to form VO6 octahedra that share corners with six equivalent Al(1)O4 tetrahedra and edges with six equivalent V(1)O6 octahedra. Al(1) is bonded to four equivalent O(1) atoms to form AlO4 tetrahedra that share corners with twelve equivalent V(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-56°. O(1) is bonded in a rectangular see-saw-like geometry to three equivalent V(1) and one Al(1) atom. is represented by the CIF card [CIF]
data_AlV2O4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.844
_cell_length_b   5.844
_cell_length_c   5.906
_cell_angle_alpha   59.663
_cell_angle_beta   59.650
_cell_angle_gamma   60.702
_symmetry_Int_Tables_number   1
_cell_volume   142.595
_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
  Al  Al0  1  0.625  0.625  0.625  1.0
  Al  Al1  1  0.375  0.375  0.375  1.0
  V  V2  1  1.000  1.000  0.000  1.0
  V  V3  1  1.000  1.000  0.500  1.0
  V  V4  1  1.000  0.500  1.000  1.0
  V  V5  1  0.500  1.000  1.000  1.0
  O  O6  1  0.252  0.754  0.747  1.0
  O  O7  1  0.252  0.253  0.749  1.0
  O  O8  1  0.246  0.749  0.253  1.0
  O  O9  1  0.253  0.253  0.246  1.0
  O  O10  1  0.748  0.747  0.251  1.0
  O  O11  1  0.748  0.246  0.253  1.0
  O  O12  1  0.754  0.251  0.748  1.0
  O  O13  1  0.747  0.747  0.754  1.0
[/CIF]
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The structure described by AlV2O4 is Spinel structured and crystallizes in the tetragonal I4_1/amd space group. V(1) is bonded to six equivalent O(1) atoms to form VO6 octahedra that share corners with six equivalent Al(1)O4 tetrahedra and edges with six equivalent V(1)O6 octahedra. Al(1) is bonded to four equivalent O(1) atoms to form AlO4 tetrahedra that share corners with twelve equivalent V(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-56°. O(1) is bonded in a rectangular see-saw-like geometry to three equivalent V(1) and one Al(1) atom. is represented by the CIF card [CIF]
data_AlV2O4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.844
_cell_length_b   5.844
_cell_length_c   5.906
_cell_angle_alpha   59.663
_cell_angle_beta   59.650
_cell_angle_gamma   60.702
_symmetry_Int_Tables_number   1
_cell_volume   142.595
_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
  Al  Al0  1  0.625  0.625  0.625  1.0
  Al  Al1  1  0.375  0.375  0.375  1.0
  V  V2  1  1.000  1.000  0.000  1.0
  V  V3  1  1.000  1.000  0.500  1.0
  V  V4  1  1.000  0.500  1.000  1.0
  V  V5  1  0.500  1.000  1.000  1.0
  O  O6  1  0.252  0.754  0.747  1.0
  O  O7  1  0.252  0.253  0.749  1.0
  O  O8  1  0.246  0.749  0.253  1.0
  O  O9  1  0.253  0.253  0.246  1.0
  O  O10  1  0.748  0.747  0.251  1.0
  O  O11  1  0.748  0.246  0.253  1.0
  O  O12  1  0.754  0.251  0.748  1.0
  O  O13  1  0.747  0.747  0.754  1.0
[/CIF]
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