The structure described by Eu3Ag2 crystallizes in the tetragonal P4/mbm space group. There are two inequivalent Eu sites. In the first Eu site, Eu(1) is bonded in a 6-coordinate geometry to six equivalent Ag(1) atoms. In the second Eu site, Eu(2) is bonded in a square co-planar geometry to four equivalent Ag(1) atoms. Ag(1) is bonded in a 9-coordinate geometry to two equivalent Eu(2), six equivalent Eu(1), and one Ag(1) atom. is represented by the CIF card [CIF]
data_Eu3Ag2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.355
_cell_length_b   8.435
_cell_length_c   8.435
_cell_angle_alpha   89.996
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   309.795
_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
  Eu  Eu0  1  0.500  0.166  0.666  1.0
  Eu  Eu1  1  0.500  0.666  0.834  1.0
  Eu  Eu2  1  0.500  0.334  0.166  1.0
  Eu  Eu3  1  0.000  1.000  0.000  1.0
  Eu  Eu4  1  0.500  0.834  0.334  1.0
  Eu  Eu5  1  0.000  0.500  0.500  1.0
  Ag  Ag6  1  0.000  0.377  0.877  1.0
  Ag  Ag7  1  0.000  0.123  0.377  1.0
  Ag  Ag8  1  0.000  0.623  0.123  1.0
  Ag  Ag9  1  0.000  0.877  0.623  1.0
[/CIF]
.
The structure described by Eu3Ag2 crystallizes in the tetragonal P4/mbm space group. There are two inequivalent Eu sites. In the first Eu site, Eu(1) is bonded in a 6-coordinate geometry to six equivalent Ag(1) atoms. In the second Eu site, Eu(2) is bonded in a square co-planar geometry to four equivalent Ag(1) atoms. Ag(1) is bonded in a 9-coordinate geometry to two equivalent Eu(2), six equivalent Eu(1), and one Ag(1) atom. is represented by the CIF card [CIF]
data_Eu3Ag2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.355
_cell_length_b   8.435
_cell_length_c   8.435
_cell_angle_alpha   89.996
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   309.795
_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
  Eu  Eu0  1  0.500  0.166  0.666  1.0
  Eu  Eu1  1  0.500  0.666  0.834  1.0
  Eu  Eu2  1  0.500  0.334  0.166  1.0
  Eu  Eu3  1  0.000  1.000  0.000  1.0
  Eu  Eu4  1  0.500  0.834  0.334  1.0
  Eu  Eu5  1  0.000  0.500  0.500  1.0
  Ag  Ag6  1  0.000  0.377  0.877  1.0
  Ag  Ag7  1  0.000  0.123  0.377  1.0
  Ag  Ag8  1  0.000  0.623  0.123  1.0
  Ag  Ag9  1  0.000  0.877  0.623  1.0
[/CIF]
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