data_[Rb3Ge4P2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ge  2.0100  1.2500  0.7700
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [3.8295]
_cell_length_b [7.3072]
_cell_length_c [10.2093]
_cell_angle_alpha [74.8750]
_cell_angle_beta [89.0736]
_cell_angle_gamma [75.5244]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Rb3(Ge2P)2]
_chemical_formula_sum '[Rb3 Ge4 P2]'
_cell_volume [266.6630]
_cell_formula_units_Z [1]
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
[
  Rb  Rb0  2  0.3789  0.7692  0.3862  1
  Rb  Rb1  1  0.0000  0.0000  0.0000  1
  Ge  Ge2  2  0.2607  0.4289  0.9303  1
  Ge  Ge3  2  0.3761  0.7607  0.7633  1
  P  P4  2  0.0514  0.3976  0.3094  1
]