data_[Tb4Be2Ge2C2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Be  1.5700  1.0500  0.5900
  Ge  2.0100  1.2500  0.7700
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.3796]
_cell_length_b [3.7600]
_cell_length_c [8.0212]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.9242]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Tb2BeGeC]
_chemical_formula_sum '[Tb4 Be2 Ge2 C2]'
_cell_volume [183.0655]
_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
[
  Tb  Tb0  2  0.2009  0.2500  0.3871  1.0
  Tb  Tb1  2  0.2154  0.2500  0.9652  1.0
  Be  Be2  2  0.4529  0.7500  0.2458  1.0
  Ge  Ge3  2  0.3274  0.7500  0.7009  1.0
  C  C4  2  0.1754  0.7500  0.1738  1.0
]