The material described by LaNa is Magnesium-derived structured and crystallizes in the hexagonal P-6m2 space group. Na(1) is bonded to six equivalent Na(1) and six equivalent La(1) atoms to form NaNa6La6 cuboctahedra that share corners with eighteen equivalent Na(1)Na6La6 cuboctahedra, edges with six equivalent Na(1)Na6La6 cuboctahedra, edges with twelve equivalent La(1)Na6La6 cuboctahedra, faces with eight equivalent Na(1)Na6La6 cuboctahedra, and faces with twelve equivalent La(1)Na6La6 cuboctahedra. La(1) is bonded to six equivalent Na(1) and six equivalent La(1) atoms to form LaNa6La6 cuboctahedra that share corners with eighteen equivalent La(1)Na6La6 cuboctahedra, edges with six equivalent La(1)Na6La6 cuboctahedra, edges with twelve equivalent Na(1)Na6La6 cuboctahedra, faces with eight equivalent La(1)Na6La6 cuboctahedra, and faces with twelve equivalent Na(1)Na6La6 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_NaLa
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.606
_cell_length_b   3.606
_cell_length_c   6.484
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   73.025
_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  0.333  0.667  0.000  1.0
  La  La1  1  0.667  0.333  0.500  1.0
[/CIF]
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The material described by LaNa is Magnesium-derived structured and crystallizes in the hexagonal P-6m2 space group. Na(1) is bonded to six equivalent Na(1) and six equivalent La(1) atoms to form NaNa6La6 cuboctahedra that share corners with eighteen equivalent Na(1)Na6La6 cuboctahedra, edges with six equivalent Na(1)Na6La6 cuboctahedra, edges with twelve equivalent La(1)Na6La6 cuboctahedra, faces with eight equivalent Na(1)Na6La6 cuboctahedra, and faces with twelve equivalent La(1)Na6La6 cuboctahedra. La(1) is bonded to six equivalent Na(1) and six equivalent La(1) atoms to form LaNa6La6 cuboctahedra that share corners with eighteen equivalent La(1)Na6La6 cuboctahedra, edges with six equivalent La(1)Na6La6 cuboctahedra, edges with twelve equivalent Na(1)Na6La6 cuboctahedra, faces with eight equivalent La(1)Na6La6 cuboctahedra, and faces with twelve equivalent Na(1)Na6La6 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_NaLa
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.606
_cell_length_b   3.606
_cell_length_c   6.484
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   73.025
_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  0.333  0.667  0.000  1.0
  La  La1  1  0.667  0.333  0.500  1.0
[/CIF]
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