The crystal structure described by Lu4Fe is Iron carbide-like structured and crystallizes in the cubic Fd-3m space group. The structure is zero-dimensional and consists of eight Lu4Fe clusters. Lu(1) is bonded in a single-bond geometry to one Fe(1) atom. Fe(1) is bonded in a tetrahedral geometry to four equivalent Lu(1) atoms. is represented by the CIF file [CIF]
data_Lu4Fe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.243
_cell_length_b   7.243
_cell_length_c   7.243
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   268.717
_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
  Lu  Lu0  1  0.385  0.385  0.385  1.0
  Lu  Lu1  1  0.385  0.385  0.846  1.0
  Lu  Lu2  1  0.385  0.846  0.385  1.0
  Lu  Lu3  1  0.865  0.865  0.404  1.0
  Lu  Lu4  1  0.865  0.865  0.865  1.0
  Lu  Lu5  1  0.846  0.385  0.385  1.0
  Lu  Lu6  1  0.865  0.404  0.865  1.0
  Lu  Lu7  1  0.404  0.865  0.865  1.0
  Fe  Fe8  1  0.000  0.000  0.000  1.0
  Fe  Fe9  1  0.250  0.250  0.250  1.0
[/CIF]
.
The crystal structure described by Lu4Fe is Iron carbide-like structured and crystallizes in the cubic Fd-3m space group. The structure is zero-dimensional and consists of eight Lu4Fe clusters. Lu(1) is bonded in a single-bond geometry to one Fe(1) atom. Fe(1) is bonded in a tetrahedral geometry to four equivalent Lu(1) atoms. is represented by the CIF file [CIF]
data_Lu4Fe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.243
_cell_length_b   7.243
_cell_length_c   7.243
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   268.717
_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
  Lu  Lu0  1  0.385  0.385  0.385  1.0
  Lu  Lu1  1  0.385  0.385  0.846  1.0
  Lu  Lu2  1  0.385  0.846  0.385  1.0
  Lu  Lu3  1  0.865  0.865  0.404  1.0
  Lu  Lu4  1  0.865  0.865  0.865  1.0
  Lu  Lu5  1  0.846  0.385  0.385  1.0
  Lu  Lu6  1  0.865  0.404  0.865  1.0
  Lu  Lu7  1  0.404  0.865  0.865  1.0
  Fe  Fe8  1  0.000  0.000  0.000  1.0
  Fe  Fe9  1  0.250  0.250  0.250  1.0
[/CIF]
.