The structure described by Sr2TbZrO6 is Orthorhombic Perovskite-derived structured and crystallizes in the cubic Pn-3 space group. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to twelve equivalent O(1) atoms to form SrO12 cuboctahedra that share faces with four equivalent Tb(1)O6 octahedra and faces with four equivalent Zr(1)O6 octahedra. In the second Sr site, Sr(2) is bonded in a distorted square co-planar geometry to eight equivalent O(1) atoms. Tb(1) is bonded to six equivalent O(1) atoms to form TbO6 octahedra that share corners with six equivalent Zr(1)O6 octahedra and faces with two equivalent Sr(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles are 25°. Zr(1) is bonded to six equivalent O(1) atoms to form ZrO6 octahedra that share corners with six equivalent Tb(1)O6 octahedra and faces with two equivalent Sr(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles are 25°. O(1) is bonded in a 5-coordinate geometry to one Sr(1), two equivalent Sr(2), one Tb(1), and one Zr(1) atom. is represented by the CIF card [CIF]
data_Sr2TbZrO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.546
_cell_length_b   8.546
_cell_length_c   8.546
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   624.066
_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
  Sr  Sr0  1  0.500  0.500  0.500  1.0
  Sr  Sr1  1  0.000  0.000  0.000  1.0
  Sr  Sr2  1  0.000  0.000  0.500  1.0
  Sr  Sr3  1  0.000  0.500  0.000  1.0
  Sr  Sr4  1  0.500  0.000  0.000  1.0
  Sr  Sr5  1  0.500  0.500  0.000  1.0
  Sr  Sr6  1  0.500  0.000  0.500  1.0
  Sr  Sr7  1  0.000  0.500  0.500  1.0
  Tb  Tb8  1  0.750  0.750  0.750  1.0
  Tb  Tb9  1  0.750  0.250  0.250  1.0
  Tb  Tb10  1  0.250  0.750  0.250  1.0
  Tb  Tb11  1  0.250  0.250  0.750  1.0
  Zr  Zr12  1  0.250  0.250  0.250  1.0
  Zr  Zr13  1  0.250  0.750  0.750  1.0
  Zr  Zr14  1  0.750  0.250  0.750  1.0
  Zr  Zr15  1  0.750  0.750  0.250  1.0
  O  O16  1  0.214  0.293  0.492  1.0
  O  O17  1  0.214  0.707  0.508  1.0
  O  O18  1  0.786  0.293  0.508  1.0
  O  O19  1  0.786  0.707  0.492  1.0
  O  O20  1  0.293  0.492  0.214  1.0
  O  O21  1  0.707  0.508  0.214  1.0
  O  O22  1  0.293  0.508  0.786  1.0
  O  O23  1  0.707  0.492  0.786  1.0
  O  O24  1  0.492  0.214  0.293  1.0
  O  O25  1  0.508  0.214  0.707  1.0
  O  O26  1  0.508  0.786  0.293  1.0
  O  O27  1  0.492  0.786  0.707  1.0
  O  O28  1  0.286  0.207  0.008  1.0
  O  O29  1  0.286  0.793  0.992  1.0
  O  O30  1  0.714  0.207  0.992  1.0
  O  O31  1  0.714  0.793  0.008  1.0
  O  O32  1  0.207  0.008  0.286  1.0
  O  O33  1  0.793  0.992  0.286  1.0
  O  O34  1  0.207  0.992  0.714  1.0
  O  O35  1  0.793  0.008  0.714  1.0
  O  O36  1  0.008  0.286  0.207  1.0
  O  O37  1  0.992  0.286  0.793  1.0
  O  O38  1  0.992  0.714  0.207  1.0
  O  O39  1  0.008  0.714  0.793  1.0
[/CIF]
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The structure described by Sr2TbZrO6 is Orthorhombic Perovskite-derived structured and crystallizes in the cubic Pn-3 space group. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to twelve equivalent O(1) atoms to form SrO12 cuboctahedra that share faces with four equivalent Tb(1)O6 octahedra and faces with four equivalent Zr(1)O6 octahedra. In the second Sr site, Sr(2) is bonded in a distorted square co-planar geometry to eight equivalent O(1) atoms. Tb(1) is bonded to six equivalent O(1) atoms to form TbO6 octahedra that share corners with six equivalent Zr(1)O6 octahedra and faces with two equivalent Sr(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles are 25°. Zr(1) is bonded to six equivalent O(1) atoms to form ZrO6 octahedra that share corners with six equivalent Tb(1)O6 octahedra and faces with two equivalent Sr(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles are 25°. O(1) is bonded in a 5-coordinate geometry to one Sr(1), two equivalent Sr(2), one Tb(1), and one Zr(1) atom. is represented by the CIF card [CIF]
data_Sr2TbZrO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.546
_cell_length_b   8.546
_cell_length_c   8.546
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   624.066
_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
  Sr  Sr0  1  0.500  0.500  0.500  1.0
  Sr  Sr1  1  0.000  0.000  0.000  1.0
  Sr  Sr2  1  0.000  0.000  0.500  1.0
  Sr  Sr3  1  0.000  0.500  0.000  1.0
  Sr  Sr4  1  0.500  0.000  0.000  1.0
  Sr  Sr5  1  0.500  0.500  0.000  1.0
  Sr  Sr6  1  0.500  0.000  0.500  1.0
  Sr  Sr7  1  0.000  0.500  0.500  1.0
  Tb  Tb8  1  0.750  0.750  0.750  1.0
  Tb  Tb9  1  0.750  0.250  0.250  1.0
  Tb  Tb10  1  0.250  0.750  0.250  1.0
  Tb  Tb11  1  0.250  0.250  0.750  1.0
  Zr  Zr12  1  0.250  0.250  0.250  1.0
  Zr  Zr13  1  0.250  0.750  0.750  1.0
  Zr  Zr14  1  0.750  0.250  0.750  1.0
  Zr  Zr15  1  0.750  0.750  0.250  1.0
  O  O16  1  0.214  0.293  0.492  1.0
  O  O17  1  0.214  0.707  0.508  1.0
  O  O18  1  0.786  0.293  0.508  1.0
  O  O19  1  0.786  0.707  0.492  1.0
  O  O20  1  0.293  0.492  0.214  1.0
  O  O21  1  0.707  0.508  0.214  1.0
  O  O22  1  0.293  0.508  0.786  1.0
  O  O23  1  0.707  0.492  0.786  1.0
  O  O24  1  0.492  0.214  0.293  1.0
  O  O25  1  0.508  0.214  0.707  1.0
  O  O26  1  0.508  0.786  0.293  1.0
  O  O27  1  0.492  0.786  0.707  1.0
  O  O28  1  0.286  0.207  0.008  1.0
  O  O29  1  0.286  0.793  0.992  1.0
  O  O30  1  0.714  0.207  0.992  1.0
  O  O31  1  0.714  0.793  0.008  1.0
  O  O32  1  0.207  0.008  0.286  1.0
  O  O33  1  0.793  0.992  0.286  1.0
  O  O34  1  0.207  0.992  0.714  1.0
  O  O35  1  0.793  0.008  0.714  1.0
  O  O36  1  0.008  0.286  0.207  1.0
  O  O37  1  0.992  0.286  0.793  1.0
  O  O38  1  0.992  0.714  0.207  1.0
  O  O39  1  0.008  0.714  0.793  1.0
[/CIF]
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