data_[Ge2As2P2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ge  2.0100  1.2500  0.7700
  As  2.1800  1.1500  0.6600
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [P2_1]
_cell_length_a [5.1485]
_cell_length_b [5.1492]
_cell_length_c [5.4782]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0009]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [4]
_chemical_formula_structural [GeAsP]
_chemical_formula_sum '[Ge2 As2 P2]'
_cell_volume [145.2327]
_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
[
  Ge  Ge0  2  0.2549  0.6851  0.0002  1.0
  As  As1  2  0.0937  0.3404  0.2835  1.0
  P  P2  2  0.4170  0.0174  0.2584  1.0
]