The material described by KSrZrBiO6 crystallizes in the orthorhombic Pnnn space group. There are two inequivalent K sites. In the first K site, K(1) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form distorted KO12 cuboctahedra that share corners with four equivalent K(2)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent Zr(1)O6 octahedra, and faces with four equivalent Bi(1)O6 octahedra. In the second K site, K(2) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form distorted KO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent Zr(1)O6 octahedra, and faces with four equivalent Bi(1)O6 octahedra. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form distorted SrO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with four equivalent K(2)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent Zr(1)O6 octahedra, and faces with four equivalent Bi(1)O6 octahedra. In the second Sr site, Sr(2) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form SrO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with four equivalent K(2)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with four equivalent Zr(1)O6 octahedra, and faces with four equivalent Bi(1)O6 octahedra. Zr(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form ZrO6 octahedra that share corners with six equivalent Bi(1)O6 octahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 10-17°. Bi(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form BiO6 octahedra that share corners with six equivalent Zr(1)O6 octahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 10-17°. There are three inequivalent O sites. In the first O site, O(1) is bonded in a 6-coordinate geometry to one K(1), one K(2), one Sr(1), one Sr(2), one Zr(1), and one Bi(1) atom. In the second O site, O(2) is bonded in a 6-coordinate geometry to one K(1), one K(2), one Sr(1), one Sr(2), one Zr(1), and one Bi(1) atom. In the third O site, O(3) is bonded in a 6-coordinate geometry to one K(1), one K(2), one Sr(1), one Sr(2), one Zr(1), and one Bi(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_KSrZrBiO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.429
_cell_length_b   8.393
_cell_length_c   8.405
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   594.566
_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
  K  K0  1  0.000  0.500  0.500  1.0
  K  K1  1  0.500  0.500  0.000  1.0
  K  K2  1  0.500  0.000  0.000  1.0
  K  K3  1  0.000  0.000  0.500  1.0
  Sr  Sr4  1  0.500  0.000  0.500  1.0
  Sr  Sr5  1  0.000  0.500  0.000  1.0
  Sr  Sr6  1  0.000  0.000  0.000  1.0
  Sr  Sr7  1  0.500  0.500  0.500  1.0
  Zr  Zr8  1  0.250  0.250  0.250  1.0
  Zr  Zr9  1  0.750  0.750  0.250  1.0
  Zr  Zr10  1  0.750  0.250  0.750  1.0
  Zr  Zr11  1  0.250  0.750  0.750  1.0
  Bi  Bi12  1  0.750  0.750  0.750  1.0
  Bi  Bi13  1  0.250  0.250  0.750  1.0
  Bi  Bi14  1  0.250  0.750  0.250  1.0
  Bi  Bi15  1  0.750  0.250  0.250  1.0
  O  O16  1  0.002  0.229  0.258  1.0
  O  O17  1  0.998  0.771  0.258  1.0
  O  O18  1  0.998  0.229  0.742  1.0
  O  O19  1  0.002  0.771  0.742  1.0
  O  O20  1  0.267  0.001  0.231  1.0
  O  O21  1  0.267  0.999  0.769  1.0
  O  O22  1  0.733  0.999  0.231  1.0
  O  O23  1  0.733  0.001  0.769  1.0
  O  O24  1  0.217  0.268  0.000  1.0
  O  O25  1  0.783  0.268  1.000  1.0
  O  O26  1  0.217  0.732  1.000  1.0
  O  O27  1  0.783  0.732  0.000  1.0
  O  O28  1  0.498  0.271  0.242  1.0
  O  O29  1  0.502  0.729  0.242  1.0
  O  O30  1  0.502  0.271  0.758  1.0
  O  O31  1  0.498  0.729  0.758  1.0
  O  O32  1  0.233  0.499  0.269  1.0
  O  O33  1  0.233  0.501  0.731  1.0
  O  O34  1  0.767  0.501  0.269  1.0
  O  O35  1  0.767  0.499  0.731  1.0
  O  O36  1  0.283  0.232  0.500  1.0
  O  O37  1  0.717  0.232  0.500  1.0
  O  O38  1  0.283  0.768  0.500  1.0
  O  O39  1  0.717  0.768  0.500  1.0
[/CIF]
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The material described by KSrZrBiO6 crystallizes in the orthorhombic Pnnn space group. There are two inequivalent K sites. In the first K site, K(1) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form distorted KO12 cuboctahedra that share corners with four equivalent K(2)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent Zr(1)O6 octahedra, and faces with four equivalent Bi(1)O6 octahedra. In the second K site, K(2) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form distorted KO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent Zr(1)O6 octahedra, and faces with four equivalent Bi(1)O6 octahedra. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form distorted SrO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with four equivalent K(2)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent Zr(1)O6 octahedra, and faces with four equivalent Bi(1)O6 octahedra. In the second Sr site, Sr(2) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form SrO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with four equivalent K(2)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with four equivalent Zr(1)O6 octahedra, and faces with four equivalent Bi(1)O6 octahedra. Zr(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form ZrO6 octahedra that share corners with six equivalent Bi(1)O6 octahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 10-17°. Bi(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form BiO6 octahedra that share corners with six equivalent Zr(1)O6 octahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 10-17°. There are three inequivalent O sites. In the first O site, O(1) is bonded in a 6-coordinate geometry to one K(1), one K(2), one Sr(1), one Sr(2), one Zr(1), and one Bi(1) atom. In the second O site, O(2) is bonded in a 6-coordinate geometry to one K(1), one K(2), one Sr(1), one Sr(2), one Zr(1), and one Bi(1) atom. In the third O site, O(3) is bonded in a 6-coordinate geometry to one K(1), one K(2), one Sr(1), one Sr(2), one Zr(1), and one Bi(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_KSrZrBiO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.429
_cell_length_b   8.393
_cell_length_c   8.405
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   594.566
_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
  K  K0  1  0.000  0.500  0.500  1.0
  K  K1  1  0.500  0.500  0.000  1.0
  K  K2  1  0.500  0.000  0.000  1.0
  K  K3  1  0.000  0.000  0.500  1.0
  Sr  Sr4  1  0.500  0.000  0.500  1.0
  Sr  Sr5  1  0.000  0.500  0.000  1.0
  Sr  Sr6  1  0.000  0.000  0.000  1.0
  Sr  Sr7  1  0.500  0.500  0.500  1.0
  Zr  Zr8  1  0.250  0.250  0.250  1.0
  Zr  Zr9  1  0.750  0.750  0.250  1.0
  Zr  Zr10  1  0.750  0.250  0.750  1.0
  Zr  Zr11  1  0.250  0.750  0.750  1.0
  Bi  Bi12  1  0.750  0.750  0.750  1.0
  Bi  Bi13  1  0.250  0.250  0.750  1.0
  Bi  Bi14  1  0.250  0.750  0.250  1.0
  Bi  Bi15  1  0.750  0.250  0.250  1.0
  O  O16  1  0.002  0.229  0.258  1.0
  O  O17  1  0.998  0.771  0.258  1.0
  O  O18  1  0.998  0.229  0.742  1.0
  O  O19  1  0.002  0.771  0.742  1.0
  O  O20  1  0.267  0.001  0.231  1.0
  O  O21  1  0.267  0.999  0.769  1.0
  O  O22  1  0.733  0.999  0.231  1.0
  O  O23  1  0.733  0.001  0.769  1.0
  O  O24  1  0.217  0.268  0.000  1.0
  O  O25  1  0.783  0.268  1.000  1.0
  O  O26  1  0.217  0.732  1.000  1.0
  O  O27  1  0.783  0.732  0.000  1.0
  O  O28  1  0.498  0.271  0.242  1.0
  O  O29  1  0.502  0.729  0.242  1.0
  O  O30  1  0.502  0.271  0.758  1.0
  O  O31  1  0.498  0.729  0.758  1.0
  O  O32  1  0.233  0.499  0.269  1.0
  O  O33  1  0.233  0.501  0.731  1.0
  O  O34  1  0.767  0.501  0.269  1.0
  O  O35  1  0.767  0.499  0.731  1.0
  O  O36  1  0.283  0.232  0.500  1.0
  O  O37  1  0.717  0.232  0.500  1.0
  O  O38  1  0.283  0.768  0.500  1.0
  O  O39  1  0.717  0.768  0.500  1.0
[/CIF]
.