The material described by LaCoGe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. La(1) is bonded in a 9-coordinate geometry to four equivalent Co(1) and five equivalent Ge(1) atoms. Co(1) is bonded in a distorted body-centered cubic geometry to four equivalent La(1) and four equivalent Ge(1) atoms. Ge(1) is bonded in a 9-coordinate geometry to five equivalent La(1) and four equivalent Co(1) atoms. is represented by the CIF file [CIF]
data_LaCoGe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.329
_cell_length_b   4.329
_cell_length_c   6.751
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   126.529
_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
  La  La0  1  0.250  0.250  0.304  1.0
  La  La1  1  0.750  0.750  0.696  1.0
  Co  Co2  1  0.250  0.750  0.000  1.0
  Co  Co3  1  0.750  0.250  0.000  1.0
  Ge  Ge4  1  0.250  0.250  0.820  1.0
  Ge  Ge5  1  0.750  0.750  0.180  1.0
[/CIF]
.
The material described by LaCoGe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. La(1) is bonded in a 9-coordinate geometry to four equivalent Co(1) and five equivalent Ge(1) atoms. Co(1) is bonded in a distorted body-centered cubic geometry to four equivalent La(1) and four equivalent Ge(1) atoms. Ge(1) is bonded in a 9-coordinate geometry to five equivalent La(1) and four equivalent Co(1) atoms. is represented by the CIF file [CIF]
data_LaCoGe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.329
_cell_length_b   4.329
_cell_length_c   6.751
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   126.529
_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
  La  La0  1  0.250  0.250  0.304  1.0
  La  La1  1  0.750  0.750  0.696  1.0
  Co  Co2  1  0.250  0.750  0.000  1.0
  Co  Co3  1  0.750  0.250  0.000  1.0
  Ge  Ge4  1  0.250  0.250  0.820  1.0
  Ge  Ge5  1  0.750  0.750  0.180  1.0
[/CIF]
.