data_[Sr3Zn6Rh3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Zn  1.6500  1.3500  0.8800
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [4.3983]
_cell_length_b [4.3983]
_cell_length_c [16.1991]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [SrZn2Rh]
_chemical_formula_sum '[Sr3 Zn6 Rh3]'
_cell_volume [271.3951]
_cell_formula_units_Z [3]
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
[
  Sr  Sr0  3  0.0000  0.0000  0.2447  1.0
  Zn  Zn1  3  0.0000  0.0000  0.0533  1.0
  Zn  Zn2  3  0.0000  0.0000  0.7650  1.0
  Rh  Rh3  3  0.0000  0.0000  0.4358  1.0
]