The crystal structure described by Tm3Ga5 crystallizes in the orthorhombic Pnma space group. There are two inequivalent Tm sites. In the first Tm site, Tm(1) is bonded in a 9-coordinate geometry to one Ga(2), two equivalent Ga(1), two equivalent Ga(3), and four equivalent Ga(4) atoms. In the second Tm site, Tm(2) is bonded in a 10-coordinate geometry to two equivalent Ga(1), two equivalent Ga(2), two equivalent Ga(3), and four equivalent Ga(4) atoms. There are four inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to two equivalent Tm(1), four equivalent Tm(2), two equivalent Ga(2), and two equivalent Ga(4) atoms. In the second Ga site, Ga(2) is bonded in a 10-coordinate geometry to one Tm(1), four equivalent Tm(2), one Ga(3), two equivalent Ga(1), and two equivalent Ga(4) atoms. In the third Ga site, Ga(3) is bonded in a 9-coordinate geometry to two equivalent Tm(1), four equivalent Tm(2), one Ga(2), and two equivalent Ga(4) atoms. In the fourth Ga site, Ga(4) is bonded in a 10-coordinate geometry to two equivalent Tm(1), four equivalent Tm(2), one Ga(1), one Ga(2), one Ga(3), and one Ga(4) atom. is represented by the CIF card [CIF]
data_Tm3Ga5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.005
_cell_length_b   9.486
_cell_length_c   11.258
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   641.232
_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  1  0.349  0.750  0.924  1.0
  Tm  Tm1  1  0.849  0.250  0.576  1.0
  Tm  Tm2  1  0.651  0.250  0.076  1.0
  Tm  Tm3  1  0.151  0.750  0.424  1.0
  Tm  Tm4  1  0.890  0.010  0.852  1.0
  Tm  Tm5  1  0.390  0.990  0.648  1.0
  Tm  Tm6  1  0.110  0.510  0.148  1.0
  Tm  Tm7  1  0.610  0.490  0.352  1.0
  Tm  Tm8  1  0.110  0.990  0.148  1.0
  Tm  Tm9  1  0.610  0.010  0.352  1.0
  Tm  Tm10  1  0.890  0.490  0.852  1.0
  Tm  Tm11  1  0.390  0.510  0.648  1.0
  Ga  Ga12  1  0.627  0.750  0.495  1.0
  Ga  Ga13  1  0.127  0.250  0.005  1.0
  Ga  Ga14  1  0.373  0.250  0.505  1.0
  Ga  Ga15  1  0.873  0.750  0.995  1.0
  Ga  Ga16  1  0.676  0.750  0.748  1.0
  Ga  Ga17  1  0.176  0.250  0.752  1.0
  Ga  Ga18  1  0.324  0.250  0.252  1.0
  Ga  Ga19  1  0.824  0.750  0.248  1.0
  Ga  Ga20  1  0.102  0.750  0.699  1.0
  Ga  Ga21  1  0.602  0.250  0.801  1.0
  Ga  Ga22  1  0.898  0.250  0.301  1.0
  Ga  Ga23  1  0.398  0.750  0.199  1.0
  Ga  Ga24  1  0.874  0.947  0.591  1.0
  Ga  Ga25  1  0.374  0.053  0.909  1.0
  Ga  Ga26  1  0.126  0.447  0.409  1.0
  Ga  Ga27  1  0.626  0.553  0.091  1.0
  Ga  Ga28  1  0.126  0.053  0.409  1.0
  Ga  Ga29  1  0.626  0.947  0.091  1.0
  Ga  Ga30  1  0.874  0.553  0.591  1.0
  Ga  Ga31  1  0.374  0.447  0.909  1.0
[/CIF]
.
The crystal structure described by Tm3Ga5 crystallizes in the orthorhombic Pnma space group. There are two inequivalent Tm sites. In the first Tm site, Tm(1) is bonded in a 9-coordinate geometry to one Ga(2), two equivalent Ga(1), two equivalent Ga(3), and four equivalent Ga(4) atoms. In the second Tm site, Tm(2) is bonded in a 10-coordinate geometry to two equivalent Ga(1), two equivalent Ga(2), two equivalent Ga(3), and four equivalent Ga(4) atoms. There are four inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to two equivalent Tm(1), four equivalent Tm(2), two equivalent Ga(2), and two equivalent Ga(4) atoms. In the second Ga site, Ga(2) is bonded in a 10-coordinate geometry to one Tm(1), four equivalent Tm(2), one Ga(3), two equivalent Ga(1), and two equivalent Ga(4) atoms. In the third Ga site, Ga(3) is bonded in a 9-coordinate geometry to two equivalent Tm(1), four equivalent Tm(2), one Ga(2), and two equivalent Ga(4) atoms. In the fourth Ga site, Ga(4) is bonded in a 10-coordinate geometry to two equivalent Tm(1), four equivalent Tm(2), one Ga(1), one Ga(2), one Ga(3), and one Ga(4) atom. is represented by the CIF card [CIF]
data_Tm3Ga5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.005
_cell_length_b   9.486
_cell_length_c   11.258
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   641.232
_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  1  0.349  0.750  0.924  1.0
  Tm  Tm1  1  0.849  0.250  0.576  1.0
  Tm  Tm2  1  0.651  0.250  0.076  1.0
  Tm  Tm3  1  0.151  0.750  0.424  1.0
  Tm  Tm4  1  0.890  0.010  0.852  1.0
  Tm  Tm5  1  0.390  0.990  0.648  1.0
  Tm  Tm6  1  0.110  0.510  0.148  1.0
  Tm  Tm7  1  0.610  0.490  0.352  1.0
  Tm  Tm8  1  0.110  0.990  0.148  1.0
  Tm  Tm9  1  0.610  0.010  0.352  1.0
  Tm  Tm10  1  0.890  0.490  0.852  1.0
  Tm  Tm11  1  0.390  0.510  0.648  1.0
  Ga  Ga12  1  0.627  0.750  0.495  1.0
  Ga  Ga13  1  0.127  0.250  0.005  1.0
  Ga  Ga14  1  0.373  0.250  0.505  1.0
  Ga  Ga15  1  0.873  0.750  0.995  1.0
  Ga  Ga16  1  0.676  0.750  0.748  1.0
  Ga  Ga17  1  0.176  0.250  0.752  1.0
  Ga  Ga18  1  0.324  0.250  0.252  1.0
  Ga  Ga19  1  0.824  0.750  0.248  1.0
  Ga  Ga20  1  0.102  0.750  0.699  1.0
  Ga  Ga21  1  0.602  0.250  0.801  1.0
  Ga  Ga22  1  0.898  0.250  0.301  1.0
  Ga  Ga23  1  0.398  0.750  0.199  1.0
  Ga  Ga24  1  0.874  0.947  0.591  1.0
  Ga  Ga25  1  0.374  0.053  0.909  1.0
  Ga  Ga26  1  0.126  0.447  0.409  1.0
  Ga  Ga27  1  0.626  0.553  0.091  1.0
  Ga  Ga28  1  0.126  0.053  0.409  1.0
  Ga  Ga29  1  0.626  0.947  0.091  1.0
  Ga  Ga30  1  0.874  0.553  0.591  1.0
  Ga  Ga31  1  0.374  0.447  0.909  1.0
[/CIF]
.