data_[Tm4Te4O4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Te  2.1000  1.4000  1.2933
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [5.2610]
_cell_length_b [5.2610]
_cell_length_c [10.7952]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.6438]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [TmTeO]
_chemical_formula_sum '[Tm4 Te4 O4]'
_cell_volume [298.7719]
_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
[
  Tm  Tm0  4  0.2475  0.0000  0.3954  1
  Te  Te1  4  0.2430  0.5000  0.1921  1
  O  O2  4  0.0000  0.2500  0.5000  1
]