The structure described by RbFe3O5 is Orthorhombic Perovskite-like structured and crystallizes in the orthorhombic Pmn2_1 space group. There are two inequivalent Rb sites. In the first Rb site, Rb(1) is bonded in a 8-coordinate geometry to one O(3), one O(8), two equivalent O(10), two equivalent O(2), and two equivalent O(4) atoms. In the second Rb site, Rb(2) is bonded in a 8-coordinate geometry to one O(3), one O(8), two equivalent O(5), two equivalent O(7), and two equivalent O(9) atoms. There are six inequivalent Fe sites. In the first Fe site, Fe(1) is bonded to one O(4), one O(7), two equivalent O(3), and two equivalent O(6) atoms to form a mixture of distorted corner and edge-sharing FeO6 octahedra. The corner-sharing octahedral tilt angles range from 6-53°. In the second Fe site, Fe(2) is bonded to one O(5), one O(6), two equivalent O(1), and two equivalent O(4) atoms to form a mixture of corner and edge-sharing FeO6 octahedra. The corner-sharing octahedral tilt angles range from 6-8°. In the third Fe site, Fe(3) is bonded to one O(1), one O(3), two equivalent O(2), and two equivalent O(5) atoms to form a mixture of corner and edge-sharing FeO6 octahedra. The corner-sharing octahedral tilt angles range from 6-53°. In the fourth Fe site, Fe(4) is bonded to one O(2), one O(9), two equivalent O(1), and two equivalent O(8) atoms to form a mixture of distorted corner and edge-sharing FeO6 octahedra. The corner-sharing octahedral tilt angles range from 8-53°. In the fifth Fe site, Fe(5) is bonded to one O(1), one O(10), two equivalent O(6), and two equivalent O(9) atoms to form a mixture of corner and edge-sharing FeO6 octahedra. The corner-sharing octahedral tilt angles are 6°. In the sixth Fe site, Fe(6) is bonded to one O(6), one O(8), two equivalent O(10), and two equivalent O(7) atoms to form a mixture of corner and edge-sharing FeO6 octahedra. The corner-sharing octahedral tilt angles range from 6-53°. There are ten inequivalent O sites. In the first O site, O(1) is bonded to one Fe(3), one Fe(5), two equivalent Fe(2), and two equivalent Fe(4) atoms to form edge-sharing OFe6 octahedra. In the second O site, O(2) is bonded in a 5-coordinate geometry to two equivalent Rb(1), one Fe(4), and two equivalent Fe(3) atoms. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one Rb(1), one Rb(2), one Fe(3), and two equivalent Fe(1) atoms. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to two equivalent Rb(1), one Fe(1), and two equivalent Fe(2) atoms. In the fifth O site, O(5) is bonded in a 5-coordinate geometry to two equivalent Rb(2), one Fe(2), and two equivalent Fe(3) atoms. In the sixth O site, O(6) is bonded to one Fe(2), one Fe(6), two equivalent Fe(1), and two equivalent Fe(5) atoms to form edge-sharing OFe6 octahedra. In the seventh O site, O(7) is bonded in a 5-coordinate geometry to two equivalent Rb(2), one Fe(1), and two equivalent Fe(6) atoms. In the eighth O site, O(8) is bonded in a distorted trigonal planar geometry to one Rb(1), one Rb(2), one Fe(6), and two equivalent Fe(4) atoms. In the ninth O site, O(9) is bonded in a 5-coordinate geometry to two equivalent Rb(2), one Fe(4), and two equivalent Fe(5) atoms. In the tenth O site, O(10) is bonded in a 5-coordinate geometry to two equivalent Rb(1), one Fe(5), and two equivalent Fe(6) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_RbFe3O5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.113
_cell_length_b   9.579
_cell_length_c   15.533
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   463.232
_cell_formula_units_Z   4
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  0.721  0.378  1.0
  Rb  Rb1  1  0.500  0.279  0.878  1.0
  Rb  Rb2  1  0.000  0.219  0.120  1.0
  Rb  Rb3  1  0.500  0.781  0.620  1.0
  Fe  Fe4  1  0.000  0.641  0.836  1.0
  Fe  Fe5  1  0.500  0.607  0.010  1.0
  Fe  Fe6  1  0.000  0.572  0.180  1.0
  Fe  Fe7  1  0.500  0.428  0.680  1.0
  Fe  Fe8  1  0.000  0.393  0.510  1.0
  Fe  Fe9  1  0.500  0.359  0.336  1.0
  Fe  Fe10  1  0.000  0.140  0.664  1.0
  Fe  Fe11  1  0.500  0.105  0.490  1.0
  Fe  Fe12  1  0.000  0.071  0.320  1.0
  Fe  Fe13  1  0.500  0.929  0.820  1.0
  Fe  Fe14  1  0.000  0.895  0.990  1.0
  Fe  Fe15  1  0.500  0.860  0.164  1.0
  O  O16  1  0.000  0.732  0.075  1.0
  O  O17  1  0.500  0.687  0.227  1.0
  O  O18  1  0.500  0.557  0.780  1.0
  O  O19  1  0.000  0.529  0.944  1.0
  O  O20  1  0.000  0.519  0.611  1.0
  O  O21  1  0.500  0.481  0.111  1.0
  O  O22  1  0.500  0.471  0.444  1.0
  O  O23  1  0.000  0.443  0.280  1.0
  O  O24  1  0.000  0.313  0.727  1.0
  O  O25  1  0.500  0.268  0.575  1.0
  O  O26  1  0.000  0.228  0.423  1.0
  O  O27  1  0.500  0.185  0.271  1.0
  O  O28  1  0.500  0.057  0.721  1.0
  O  O29  1  0.000  0.026  0.555  1.0
  O  O30  1  0.000  0.016  0.893  1.0
  O  O31  1  0.500  0.984  0.393  1.0
  O  O32  1  0.500  0.974  0.055  1.0
  O  O33  1  0.000  0.943  0.221  1.0
  O  O34  1  0.000  0.815  0.771  1.0
  O  O35  1  0.500  0.772  0.923  1.0
[/CIF]
.
The structure described by RbFe3O5 is Orthorhombic Perovskite-like structured and crystallizes in the orthorhombic Pmn2_1 space group. There are two inequivalent Rb sites. In the first Rb site, Rb(1) is bonded in a 8-coordinate geometry to one O(3), one O(8), two equivalent O(10), two equivalent O(2), and two equivalent O(4) atoms. In the second Rb site, Rb(2) is bonded in a 8-coordinate geometry to one O(3), one O(8), two equivalent O(5), two equivalent O(7), and two equivalent O(9) atoms. There are six inequivalent Fe sites. In the first Fe site, Fe(1) is bonded to one O(4), one O(7), two equivalent O(3), and two equivalent O(6) atoms to form a mixture of distorted corner and edge-sharing FeO6 octahedra. The corner-sharing octahedral tilt angles range from 6-53°. In the second Fe site, Fe(2) is bonded to one O(5), one O(6), two equivalent O(1), and two equivalent O(4) atoms to form a mixture of corner and edge-sharing FeO6 octahedra. The corner-sharing octahedral tilt angles range from 6-8°. In the third Fe site, Fe(3) is bonded to one O(1), one O(3), two equivalent O(2), and two equivalent O(5) atoms to form a mixture of corner and edge-sharing FeO6 octahedra. The corner-sharing octahedral tilt angles range from 6-53°. In the fourth Fe site, Fe(4) is bonded to one O(2), one O(9), two equivalent O(1), and two equivalent O(8) atoms to form a mixture of distorted corner and edge-sharing FeO6 octahedra. The corner-sharing octahedral tilt angles range from 8-53°. In the fifth Fe site, Fe(5) is bonded to one O(1), one O(10), two equivalent O(6), and two equivalent O(9) atoms to form a mixture of corner and edge-sharing FeO6 octahedra. The corner-sharing octahedral tilt angles are 6°. In the sixth Fe site, Fe(6) is bonded to one O(6), one O(8), two equivalent O(10), and two equivalent O(7) atoms to form a mixture of corner and edge-sharing FeO6 octahedra. The corner-sharing octahedral tilt angles range from 6-53°. There are ten inequivalent O sites. In the first O site, O(1) is bonded to one Fe(3), one Fe(5), two equivalent Fe(2), and two equivalent Fe(4) atoms to form edge-sharing OFe6 octahedra. In the second O site, O(2) is bonded in a 5-coordinate geometry to two equivalent Rb(1), one Fe(4), and two equivalent Fe(3) atoms. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one Rb(1), one Rb(2), one Fe(3), and two equivalent Fe(1) atoms. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to two equivalent Rb(1), one Fe(1), and two equivalent Fe(2) atoms. In the fifth O site, O(5) is bonded in a 5-coordinate geometry to two equivalent Rb(2), one Fe(2), and two equivalent Fe(3) atoms. In the sixth O site, O(6) is bonded to one Fe(2), one Fe(6), two equivalent Fe(1), and two equivalent Fe(5) atoms to form edge-sharing OFe6 octahedra. In the seventh O site, O(7) is bonded in a 5-coordinate geometry to two equivalent Rb(2), one Fe(1), and two equivalent Fe(6) atoms. In the eighth O site, O(8) is bonded in a distorted trigonal planar geometry to one Rb(1), one Rb(2), one Fe(6), and two equivalent Fe(4) atoms. In the ninth O site, O(9) is bonded in a 5-coordinate geometry to two equivalent Rb(2), one Fe(4), and two equivalent Fe(5) atoms. In the tenth O site, O(10) is bonded in a 5-coordinate geometry to two equivalent Rb(1), one Fe(5), and two equivalent Fe(6) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_RbFe3O5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.113
_cell_length_b   9.579
_cell_length_c   15.533
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   463.232
_cell_formula_units_Z   4
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  0.721  0.378  1.0
  Rb  Rb1  1  0.500  0.279  0.878  1.0
  Rb  Rb2  1  0.000  0.219  0.120  1.0
  Rb  Rb3  1  0.500  0.781  0.620  1.0
  Fe  Fe4  1  0.000  0.641  0.836  1.0
  Fe  Fe5  1  0.500  0.607  0.010  1.0
  Fe  Fe6  1  0.000  0.572  0.180  1.0
  Fe  Fe7  1  0.500  0.428  0.680  1.0
  Fe  Fe8  1  0.000  0.393  0.510  1.0
  Fe  Fe9  1  0.500  0.359  0.336  1.0
  Fe  Fe10  1  0.000  0.140  0.664  1.0
  Fe  Fe11  1  0.500  0.105  0.490  1.0
  Fe  Fe12  1  0.000  0.071  0.320  1.0
  Fe  Fe13  1  0.500  0.929  0.820  1.0
  Fe  Fe14  1  0.000  0.895  0.990  1.0
  Fe  Fe15  1  0.500  0.860  0.164  1.0
  O  O16  1  0.000  0.732  0.075  1.0
  O  O17  1  0.500  0.687  0.227  1.0
  O  O18  1  0.500  0.557  0.780  1.0
  O  O19  1  0.000  0.529  0.944  1.0
  O  O20  1  0.000  0.519  0.611  1.0
  O  O21  1  0.500  0.481  0.111  1.0
  O  O22  1  0.500  0.471  0.444  1.0
  O  O23  1  0.000  0.443  0.280  1.0
  O  O24  1  0.000  0.313  0.727  1.0
  O  O25  1  0.500  0.268  0.575  1.0
  O  O26  1  0.000  0.228  0.423  1.0
  O  O27  1  0.500  0.185  0.271  1.0
  O  O28  1  0.500  0.057  0.721  1.0
  O  O29  1  0.000  0.026  0.555  1.0
  O  O30  1  0.000  0.016  0.893  1.0
  O  O31  1  0.500  0.984  0.393  1.0
  O  O32  1  0.500  0.974  0.055  1.0
  O  O33  1  0.000  0.943  0.221  1.0
  O  O34  1  0.000  0.815  0.771  1.0
  O  O35  1  0.500  0.772  0.923  1.0
[/CIF]
.