The material structure described by Rb2O is Hydrophilite structured and crystallizes in the orthorhombic Pnnm space group. Rb(1) is bonded in a trigonal planar geometry to three equivalent O(1) atoms. O(1) is bonded to six equivalent Rb(1) atoms to form a mixture of corner and edge-sharing ORb6 octahedra. The corner-sharing octahedral tilt angles are 54°. is represented by the CIF card [CIF]
data_Rb2O
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.382
_cell_length_b   6.433
_cell_length_c   6.632
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   186.949
_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
  Rb  Rb0  1  0.000  0.647  0.724  1.0
  Rb  Rb1  1  0.000  0.353  0.276  1.0
  Rb  Rb2  1  0.500  0.853  0.224  1.0
  Rb  Rb3  1  0.500  0.147  0.776  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 structure described by Rb2O is Hydrophilite structured and crystallizes in the orthorhombic Pnnm space group. Rb(1) is bonded in a trigonal planar geometry to three equivalent O(1) atoms. O(1) is bonded to six equivalent Rb(1) atoms to form a mixture of corner and edge-sharing ORb6 octahedra. The corner-sharing octahedral tilt angles are 54°. is represented by the CIF card [CIF]
data_Rb2O
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.382
_cell_length_b   6.433
_cell_length_c   6.632
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   186.949
_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
  Rb  Rb0  1  0.000  0.647  0.724  1.0
  Rb  Rb1  1  0.000  0.353  0.276  1.0
  Rb  Rb2  1  0.500  0.853  0.224  1.0
  Rb  Rb3  1  0.500  0.147  0.776  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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