data_[La4Ce8V4N16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Ce  1.1200  1.8500  1.0800
  V  1.6300  1.3500  0.7775
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [3.4911]
_cell_length_b [11.8879]
_cell_length_c [12.0726]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [LaCe2VN4]
_chemical_formula_sum '[La4 Ce8 V4 N16]'
_cell_volume [501.0392]
_cell_formula_units_Z [4]
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
[
  La  La0  4  0.0000  0.0922  0.7500  1
  Ce  Ce1  8  0.0000  0.3677  0.5453  1
  V  V2  4  0.0000  0.1693  0.2500  1
  N  N3  8  0.0000  0.2641  0.1287  1
  N  N4  4  0.0000  0.0000  0.0000  1
  N  N5  4  0.0000  0.4219  0.7500  1
]