data_[Eu2Cu2Ge6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Eu  1.2000  1.8500  1.1985
  Cu  1.9000  1.3500  0.8200
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [4.2625]
_cell_length_b [4.2866]
_cell_length_c [11.2901]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.8137]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [EuCuGe3]
_chemical_formula_sum '[Eu2 Cu2 Ge6]'
_cell_volume [202.6270]
_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  2  0.1699  0.5000  0.3354  1.0
  Cu  Cu1  2  0.4110  0.0000  0.7787  1.0
  Ge  Ge2  2  0.0453  0.0000  0.1123  1.0
  Ge  Ge3  2  0.2807  0.0000  0.5624  1.0
  Ge  Ge4  2  0.3841  0.5000  0.8893  1.0
]