The material structure described by Na2EuMnO6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. Na(1) is bonded to twelve equivalent O(1) atoms to form NaO12 cuboctahedra that share corners with twelve equivalent Na(1)O12 cuboctahedra, faces with six equivalent Na(1)O12 cuboctahedra, faces with four equivalent Eu(1)O6 octahedra, and faces with four equivalent Mn(1)O6 octahedra. Eu(1) is bonded to six equivalent O(1) atoms to form EuO6 octahedra that share corners with six equivalent Mn(1)O6 octahedra and faces with eight equivalent Na(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. Mn(1) is bonded to six equivalent O(1) atoms to form MnO6 octahedra that share corners with six equivalent Eu(1)O6 octahedra and faces with eight equivalent Na(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. O(1) is bonded in a distorted linear geometry to four equivalent Na(1), one Eu(1), and one Mn(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Na2EuMnO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.832
_cell_length_b   5.832
_cell_length_c   5.832
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   140.289
_cell_formula_units_Z   1
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
  Na  Na0  1  0.250  0.250  0.250  1.0
  Na  Na1  1  0.750  0.750  0.750  1.0
  Eu  Eu2  1  0.000  0.000  0.000  1.0
  Mn  Mn3  1  0.500  0.500  0.500  1.0
  O  O4  1  0.729  0.271  0.271  1.0
  O  O5  1  0.271  0.729  0.729  1.0
  O  O6  1  0.729  0.271  0.729  1.0
  O  O7  1  0.271  0.729  0.271  1.0
  O  O8  1  0.729  0.729  0.271  1.0
  O  O9  1  0.271  0.271  0.729  1.0
[/CIF]
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The material structure described by Na2EuMnO6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. Na(1) is bonded to twelve equivalent O(1) atoms to form NaO12 cuboctahedra that share corners with twelve equivalent Na(1)O12 cuboctahedra, faces with six equivalent Na(1)O12 cuboctahedra, faces with four equivalent Eu(1)O6 octahedra, and faces with four equivalent Mn(1)O6 octahedra. Eu(1) is bonded to six equivalent O(1) atoms to form EuO6 octahedra that share corners with six equivalent Mn(1)O6 octahedra and faces with eight equivalent Na(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. Mn(1) is bonded to six equivalent O(1) atoms to form MnO6 octahedra that share corners with six equivalent Eu(1)O6 octahedra and faces with eight equivalent Na(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. O(1) is bonded in a distorted linear geometry to four equivalent Na(1), one Eu(1), and one Mn(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Na2EuMnO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.832
_cell_length_b   5.832
_cell_length_c   5.832
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   140.289
_cell_formula_units_Z   1
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
  Na  Na0  1  0.250  0.250  0.250  1.0
  Na  Na1  1  0.750  0.750  0.750  1.0
  Eu  Eu2  1  0.000  0.000  0.000  1.0
  Mn  Mn3  1  0.500  0.500  0.500  1.0
  O  O4  1  0.729  0.271  0.271  1.0
  O  O5  1  0.271  0.729  0.729  1.0
  O  O6  1  0.729  0.271  0.729  1.0
  O  O7  1  0.271  0.729  0.271  1.0
  O  O8  1  0.729  0.729  0.271  1.0
  O  O9  1  0.271  0.271  0.729  1.0
[/CIF]
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