The material described by Tb2(CoGa3)3 crystallizes in the orthorhombic Cmcm space group. Tb(1) is bonded in a 11-coordinate geometry to one Ga(3), two equivalent Ga(2), two equivalent Ga(4), and six equivalent Ga(1) atoms. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a 8-coordinate geometry to two equivalent Ga(2), two equivalent Ga(3), and four equivalent Ga(1) atoms. In the second Co site, Co(2) is bonded in a 8-coordinate geometry to two equivalent Ga(2), two equivalent Ga(4), and four equivalent Ga(1) atoms. There are four inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 11-coordinate geometry to three equivalent Tb(1), one Co(1), two equivalent Co(2), one Ga(2), one Ga(3), one Ga(4), and two equivalent Ga(1) atoms. In the second Ga site, Ga(2) is bonded in a 10-coordinate geometry to two equivalent Tb(1), one Co(1), two equivalent Co(2), one Ga(2), two equivalent Ga(1), and two equivalent Ga(4) atoms. In the third Ga site, Ga(3) is bonded in a 10-coordinate geometry to two equivalent Tb(1), two equivalent Co(1), two equivalent Ga(4), and four equivalent Ga(1) atoms. In the fourth Ga site, Ga(4) is bonded in a 10-coordinate geometry to two equivalent Tb(1), two equivalent Co(2), one Ga(3), one Ga(4), two equivalent Ga(1), and two equivalent Ga(2) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Tb2(Ga3Co)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.370
_cell_length_b   7.370
_cell_length_c   9.418
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   119.906
_symmetry_Int_Tables_number   1
_cell_volume   443.491
_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
  Tb  Tb0  1  0.331  0.003  0.250  1.0
  Tb  Tb1  1  0.997  0.669  0.750  1.0
  Tb  Tb2  1  0.669  0.997  0.750  1.0
  Tb  Tb3  1  0.003  0.331  0.250  1.0
  Ga  Ga4  1  0.334  0.000  0.927  1.0
  Ga  Ga5  1  1.000  0.666  0.073  1.0
  Ga  Ga6  1  0.334  0.000  0.573  1.0
  Ga  Ga7  1  1.000  0.666  0.427  1.0
  Ga  Ga8  1  0.666  1.000  0.073  1.0
  Ga  Ga9  1  0.000  0.334  0.927  1.0
  Ga  Ga10  1  0.666  1.000  0.427  1.0
  Ga  Ga11  1  0.000  0.334  0.573  1.0
  Ga  Ga12  1  0.665  0.665  0.942  1.0
  Ga  Ga13  1  0.335  0.335  0.058  1.0
  Ga  Ga14  1  0.665  0.665  0.558  1.0
  Ga  Ga15  1  0.335  0.335  0.442  1.0
  Ga  Ga16  1  0.122  0.122  0.750  1.0
  Ga  Ga17  1  0.878  0.878  0.250  1.0
  Ga  Ga18  1  0.451  0.665  0.250  1.0
  Ga  Ga19  1  0.335  0.549  0.750  1.0
  Ga  Ga20  1  0.549  0.335  0.750  1.0
  Ga  Ga21  1  0.665  0.451  0.250  1.0
  Co  Co22  1  0.000  0.000  0.000  1.0
  Co  Co23  1  0.000  0.000  0.500  1.0
  Co  Co24  1  0.328  0.672  0.000  1.0
  Co  Co25  1  0.328  0.672  0.500  1.0
  Co  Co26  1  0.672  0.328  0.000  1.0
  Co  Co27  1  0.672  0.328  0.500  1.0
[/CIF]
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The material described by Tb2(CoGa3)3 crystallizes in the orthorhombic Cmcm space group. Tb(1) is bonded in a 11-coordinate geometry to one Ga(3), two equivalent Ga(2), two equivalent Ga(4), and six equivalent Ga(1) atoms. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a 8-coordinate geometry to two equivalent Ga(2), two equivalent Ga(3), and four equivalent Ga(1) atoms. In the second Co site, Co(2) is bonded in a 8-coordinate geometry to two equivalent Ga(2), two equivalent Ga(4), and four equivalent Ga(1) atoms. There are four inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 11-coordinate geometry to three equivalent Tb(1), one Co(1), two equivalent Co(2), one Ga(2), one Ga(3), one Ga(4), and two equivalent Ga(1) atoms. In the second Ga site, Ga(2) is bonded in a 10-coordinate geometry to two equivalent Tb(1), one Co(1), two equivalent Co(2), one Ga(2), two equivalent Ga(1), and two equivalent Ga(4) atoms. In the third Ga site, Ga(3) is bonded in a 10-coordinate geometry to two equivalent Tb(1), two equivalent Co(1), two equivalent Ga(4), and four equivalent Ga(1) atoms. In the fourth Ga site, Ga(4) is bonded in a 10-coordinate geometry to two equivalent Tb(1), two equivalent Co(2), one Ga(3), one Ga(4), two equivalent Ga(1), and two equivalent Ga(2) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Tb2(Ga3Co)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.370
_cell_length_b   7.370
_cell_length_c   9.418
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   119.906
_symmetry_Int_Tables_number   1
_cell_volume   443.491
_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
  Tb  Tb0  1  0.331  0.003  0.250  1.0
  Tb  Tb1  1  0.997  0.669  0.750  1.0
  Tb  Tb2  1  0.669  0.997  0.750  1.0
  Tb  Tb3  1  0.003  0.331  0.250  1.0
  Ga  Ga4  1  0.334  0.000  0.927  1.0
  Ga  Ga5  1  1.000  0.666  0.073  1.0
  Ga  Ga6  1  0.334  0.000  0.573  1.0
  Ga  Ga7  1  1.000  0.666  0.427  1.0
  Ga  Ga8  1  0.666  1.000  0.073  1.0
  Ga  Ga9  1  0.000  0.334  0.927  1.0
  Ga  Ga10  1  0.666  1.000  0.427  1.0
  Ga  Ga11  1  0.000  0.334  0.573  1.0
  Ga  Ga12  1  0.665  0.665  0.942  1.0
  Ga  Ga13  1  0.335  0.335  0.058  1.0
  Ga  Ga14  1  0.665  0.665  0.558  1.0
  Ga  Ga15  1  0.335  0.335  0.442  1.0
  Ga  Ga16  1  0.122  0.122  0.750  1.0
  Ga  Ga17  1  0.878  0.878  0.250  1.0
  Ga  Ga18  1  0.451  0.665  0.250  1.0
  Ga  Ga19  1  0.335  0.549  0.750  1.0
  Ga  Ga20  1  0.549  0.335  0.750  1.0
  Ga  Ga21  1  0.665  0.451  0.250  1.0
  Co  Co22  1  0.000  0.000  0.000  1.0
  Co  Co23  1  0.000  0.000  0.500  1.0
  Co  Co24  1  0.328  0.672  0.000  1.0
  Co  Co25  1  0.328  0.672  0.500  1.0
  Co  Co26  1  0.672  0.328  0.000  1.0
  Co  Co27  1  0.672  0.328  0.500  1.0
[/CIF]
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