The material described by K2O is Hydrophilite-like structured and crystallizes in the orthorhombic Pnnm space group. K(1) is bonded in a trigonal planar geometry to three equivalent O(1) atoms. O(1) is bonded to six equivalent K(1) atoms to form a mixture of corner and edge-sharing OK6 octahedra. The corner-sharing octahedral tilt angles are 53°. is represented by the CIF card [CIF]
data_K2O
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.237
_cell_length_b   5.947
_cell_length_c   6.326
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   159.390
_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  0.500  0.829  0.204  1.0
  K  K1  1  0.000  0.329  0.296  1.0
  K  K2  1  0.000  0.671  0.704  1.0
  K  K3  1  0.500  0.171  0.796  1.0
  O  O4  1  0.000  0.000  0.000  1.0
  O  O5  1  0.500  0.500  0.500  1.0
[/CIF]
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The material described by K2O is Hydrophilite-like structured and crystallizes in the orthorhombic Pnnm space group. K(1) is bonded in a trigonal planar geometry to three equivalent O(1) atoms. O(1) is bonded to six equivalent K(1) atoms to form a mixture of corner and edge-sharing OK6 octahedra. The corner-sharing octahedral tilt angles are 53°. is represented by the CIF card [CIF]
data_K2O
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.237
_cell_length_b   5.947
_cell_length_c   6.326
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   159.390
_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  0.500  0.829  0.204  1.0
  K  K1  1  0.000  0.329  0.296  1.0
  K  K2  1  0.000  0.671  0.704  1.0
  K  K3  1  0.500  0.171  0.796  1.0
  O  O4  1  0.000  0.000  0.000  1.0
  O  O5  1  0.500  0.500  0.500  1.0
[/CIF]
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