The structure described by TmGa2 crystallizes in the orthorhombic Imma space group. Tm(1) is bonded in a 10-coordinate geometry to ten equivalent Ga(1) atoms. Ga(1) is bonded in a 9-coordinate geometry to five equivalent Tm(1) and four equivalent Ga(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_TmGa2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.166
_cell_length_b   5.701
_cell_length_c   5.701
_cell_angle_alpha   74.052
_cell_angle_beta   68.571
_cell_angle_gamma   68.571
_symmetry_Int_Tables_number   1
_cell_volume   115.756
_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
  Tm  Tm0  1  0.939  0.311  0.311  1.0
  Tm  Tm1  1  0.061  0.689  0.689  1.0
  Ga  Ga2  1  0.340  0.109  0.712  1.0
  Ga  Ga3  1  0.660  0.891  0.288  1.0
  Ga  Ga4  1  0.660  0.288  0.891  1.0
  Ga  Ga5  1  0.340  0.712  0.109  1.0
[/CIF]
.
The structure described by TmGa2 crystallizes in the orthorhombic Imma space group. Tm(1) is bonded in a 10-coordinate geometry to ten equivalent Ga(1) atoms. Ga(1) is bonded in a 9-coordinate geometry to five equivalent Tm(1) and four equivalent Ga(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_TmGa2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.166
_cell_length_b   5.701
_cell_length_c   5.701
_cell_angle_alpha   74.052
_cell_angle_beta   68.571
_cell_angle_gamma   68.571
_symmetry_Int_Tables_number   1
_cell_volume   115.756
_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
  Tm  Tm0  1  0.939  0.311  0.311  1.0
  Tm  Tm1  1  0.061  0.689  0.689  1.0
  Ga  Ga2  1  0.340  0.109  0.712  1.0
  Ga  Ga3  1  0.660  0.891  0.288  1.0
  Ga  Ga4  1  0.660  0.288  0.891  1.0
  Ga  Ga5  1  0.340  0.712  0.109  1.0
[/CIF]
.