data_[Be1Tc2Ag1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Be  1.5700  1.0500  0.5900
  Tc  1.9000  1.3500  0.7417
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [2.6538]
_cell_length_b [4.1330]
_cell_length_c [5.2094]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.0668]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [BeTc2Ag]
_chemical_formula_sum '[Be1 Tc2 Ag1]'
_cell_volume [56.8175]
_cell_formula_units_Z [1]
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
[
  Be  Be0  1  0.5000  0.5000  0.5000  1
  Tc  Tc1  2  0.0743  0.0000  0.2794  1
  Ag  Ag2  1  0.5000  0.5000  0.0000  1
]