The material structure described by AlDy2Ge2 crystallizes in the tetragonal P4/mbm space group. Dy(1) is bonded in a 6-coordinate geometry to six equivalent Ge(1) atoms. Al(1) is bonded in a distorted square co-planar geometry to four equivalent Ge(1) atoms. Ge(1) is bonded in a 9-coordinate geometry to six equivalent Dy(1), two equivalent Al(1), and one Ge(1) atom. is represented by the CIF file [CIF]
data_Dy2AlGe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.019
_cell_length_b   7.019
_cell_length_c   4.314
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   212.533
_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
  Dy  Dy0  1  0.324  0.824  0.500  1.0
  Dy  Dy1  1  0.824  0.676  0.500  1.0
  Dy  Dy2  1  0.176  0.324  0.500  1.0
  Dy  Dy3  1  0.676  0.176  0.500  1.0
  Al  Al4  1  0.500  0.500  0.000  1.0
  Al  Al5  1  0.000  0.000  0.000  1.0
  Ge  Ge6  1  0.871  0.371  0.000  1.0
  Ge  Ge7  1  0.371  0.129  0.000  1.0
  Ge  Ge8  1  0.129  0.629  0.000  1.0
  Ge  Ge9  1  0.629  0.871  0.000  1.0
[/CIF]
.
The material structure described by AlDy2Ge2 crystallizes in the tetragonal P4/mbm space group. Dy(1) is bonded in a 6-coordinate geometry to six equivalent Ge(1) atoms. Al(1) is bonded in a distorted square co-planar geometry to four equivalent Ge(1) atoms. Ge(1) is bonded in a 9-coordinate geometry to six equivalent Dy(1), two equivalent Al(1), and one Ge(1) atom. is represented by the CIF file [CIF]
data_Dy2AlGe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.019
_cell_length_b   7.019
_cell_length_c   4.314
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   212.533
_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
  Dy  Dy0  1  0.324  0.824  0.500  1.0
  Dy  Dy1  1  0.824  0.676  0.500  1.0
  Dy  Dy2  1  0.176  0.324  0.500  1.0
  Dy  Dy3  1  0.676  0.176  0.500  1.0
  Al  Al4  1  0.500  0.500  0.000  1.0
  Al  Al5  1  0.000  0.000  0.000  1.0
  Ge  Ge6  1  0.871  0.371  0.000  1.0
  Ge  Ge7  1  0.371  0.129  0.000  1.0
  Ge  Ge8  1  0.129  0.629  0.000  1.0
  Ge  Ge9  1  0.629  0.871  0.000  1.0
[/CIF]
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