The compound described by Ce3Ag crystallizes in the hexagonal P6_3/mmc space group. Ce(1) is bonded in a 4-coordinate geometry to four equivalent Ag(1) atoms. Ag(1) is bonded to twelve equivalent Ce(1) atoms to form a mixture of corner and face-sharing AgCe12 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ce3Ag
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.829
_cell_length_b   6.829
_cell_length_c   5.211
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   210.496
_cell_formula_units_Z   2
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
  Ce  Ce0  1  0.176  0.351  0.250  1.0
  Ce  Ce1  1  0.649  0.824  0.250  1.0
  Ce  Ce2  1  0.176  0.824  0.250  1.0
  Ce  Ce3  1  0.824  0.649  0.750  1.0
  Ce  Ce4  1  0.351  0.176  0.750  1.0
  Ce  Ce5  1  0.824  0.176  0.750  1.0
  Ag  Ag6  1  0.333  0.667  0.750  1.0
  Ag  Ag7  1  0.667  0.333  0.250  1.0
[/CIF]
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The compound described by Ce3Ag crystallizes in the hexagonal P6_3/mmc space group. Ce(1) is bonded in a 4-coordinate geometry to four equivalent Ag(1) atoms. Ag(1) is bonded to twelve equivalent Ce(1) atoms to form a mixture of corner and face-sharing AgCe12 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ce3Ag
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.829
_cell_length_b   6.829
_cell_length_c   5.211
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   210.496
_cell_formula_units_Z   2
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
  Ce  Ce0  1  0.176  0.351  0.250  1.0
  Ce  Ce1  1  0.649  0.824  0.250  1.0
  Ce  Ce2  1  0.176  0.824  0.250  1.0
  Ce  Ce3  1  0.824  0.649  0.750  1.0
  Ce  Ce4  1  0.351  0.176  0.750  1.0
  Ce  Ce5  1  0.824  0.176  0.750  1.0
  Ag  Ag6  1  0.333  0.667  0.750  1.0
  Ag  Ag7  1  0.667  0.333  0.250  1.0
[/CIF]
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