data_[Cs2Rb2Zn2Ge2Se2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Rb  0.8200  2.3500  1.6600
  Zn  1.6500  1.3500  0.8800
  Ge  2.0100  1.2500  0.7700
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [11.9243]
_cell_length_b [4.7960]
_cell_length_c [7.3098]
_cell_angle_alpha [90.0000]
_cell_angle_beta [123.8859]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [CsRbZnGeSe]
_chemical_formula_sum '[Cs2 Rb2 Zn2 Ge2 Se2]'
_cell_volume [347.0362]
_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
[
  Cs  Cs0  2  0.3145  0.0000  0.0462  1
  Rb  Rb1  2  0.1196  0.0000  0.3002  1
  Zn  Zn2  2  0.4870  0.0000  0.7404  1
  Ge  Ge3  2  0.3892  0.5000  0.6376  1
  Se  Se4  2  0.1698  0.5000  0.6413  1
]