The material structure described by Tb2Co14Ga3 crystallizes in the trigonal R3m space group. There are two inequivalent Tb sites. In the first Tb site, Tb(1) is bonded in a 19-coordinate geometry to one Co(1), three equivalent Co(3), three equivalent Co(5), six equivalent Co(4), and six equivalent Ga(1) atoms. In the second Tb site, Tb(2) is bonded in a 19-coordinate geometry to one Co(2), three equivalent Co(3), six equivalent Co(4), six equivalent Co(5), and three equivalent Ga(1) atoms. There are five inequivalent Co sites. In the first Co site, Co(1) is bonded in a 14-coordinate geometry to one Tb(1), one Co(2), three equivalent Co(3), six equivalent Co(4), and three equivalent Ga(1) atoms. In the second Co site, Co(2) is bonded in a 14-coordinate geometry to one Tb(2), one Co(1), three equivalent Co(3), three equivalent Co(5), and six equivalent Co(4) atoms. In the third Co site, Co(3) is bonded to one Tb(1), one Tb(2), one Co(1), one Co(2), two equivalent Co(5), four equivalent Co(4), and two equivalent Ga(1) atoms to form distorted CoTb2Ga2Co8 cuboctahedra that share corners with four equivalent Co(3)Tb2Ga2Co8 cuboctahedra, corners with five equivalent Co(5)Tb3Ga2Co7 cuboctahedra, corners with five equivalent Ga(1)Tb3Co9 cuboctahedra, edges with three equivalent Co(5)Tb3Ga2Co7 cuboctahedra, edges with three equivalent Ga(1)Tb3Co9 cuboctahedra, faces with three equivalent Co(5)Tb3Ga2Co7 cuboctahedra, faces with three equivalent Ga(1)Tb3Co9 cuboctahedra, and faces with four equivalent Co(3)Tb2Ga2Co8 cuboctahedra. In the fourth Co site, Co(4) is bonded in a 12-coordinate geometry to one Tb(1), one Tb(2), one Co(1), one Co(2), two equivalent Co(3), two equivalent Co(4), two equivalent Co(5), and two equivalent Ga(1) atoms. In the fifth Co site, Co(5) is bonded to one Tb(1), two equivalent Tb(2), one Co(2), two equivalent Co(3), four equivalent Co(4), and two equivalent Ga(1) atoms to form distorted CoTb3Ga2Co7 cuboctahedra that share corners with two equivalent Co(5)Tb3Ga2Co7 cuboctahedra, corners with five equivalent Co(3)Tb2Ga2Co8 cuboctahedra, corners with eight equivalent Ga(1)Tb3Co9 cuboctahedra,  an edgeedge with one Ga(1)Tb3Co9 cuboctahedra, edges with three equivalent Co(3)Tb2Ga2Co8 cuboctahedra, edges with four equivalent Co(5)Tb3Ga2Co7 cuboctahedra, faces with three equivalent Co(3)Tb2Ga2Co8 cuboctahedra, faces with three equivalent Ga(1)Tb3Co9 cuboctahedra, and faces with four equivalent Co(5)Tb3Ga2Co7 cuboctahedra. Ga(1) is bonded to one Tb(2), two equivalent Tb(1), one Co(1), two equivalent Co(3), two equivalent Co(5), and four equivalent Co(4) atoms to form GaTb3Co9 cuboctahedra that share corners with two equivalent Ga(1)Tb3Co9 cuboctahedra, corners with five equivalent Co(3)Tb2Ga2Co8 cuboctahedra, corners with eight equivalent Co(5)Tb3Ga2Co7 cuboctahedra,  an edgeedge with one Co(5)Tb3Ga2Co7 cuboctahedra, edges with three equivalent Co(3)Tb2Ga2Co8 cuboctahedra, edges with four equivalent Ga(1)Tb3Co9 cuboctahedra, faces with three equivalent Co(3)Tb2Ga2Co8 cuboctahedra, faces with three equivalent Co(5)Tb3Ga2Co7 cuboctahedra, and faces with four equivalent Ga(1)Tb3Co9 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Tb2Ga3Co14
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.334
_cell_length_b   6.334
_cell_length_c   6.334
_cell_angle_alpha   83.081
_cell_angle_beta   83.081
_cell_angle_gamma   83.081
_symmetry_Int_Tables_number   1
_cell_volume   248.925
_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
  Tb  Tb0  1  0.660  0.660  0.660  1.0
  Tb  Tb1  1  0.336  0.336  0.336  1.0
  Ga  Ga2  1  0.158  0.651  0.651  1.0
  Ga  Ga3  1  0.651  0.651  0.158  1.0
  Ga  Ga4  1  0.651  0.158  0.651  1.0
  Co  Co5  1  0.908  0.908  0.908  1.0
  Co  Co6  1  0.097  0.097  0.097  1.0
  Co  Co7  1  0.003  0.003  0.497  1.0
  Co  Co8  1  0.003  0.497  0.003  1.0
  Co  Co9  1  0.497  0.003  0.003  1.0
  Co  Co10  1  0.285  0.713  0.003  1.0
  Co  Co11  1  0.713  0.003  0.285  1.0
  Co  Co12  1  0.003  0.285  0.713  1.0
  Co  Co13  1  0.285  0.003  0.713  1.0
  Co  Co14  1  0.003  0.713  0.285  1.0
  Co  Co15  1  0.713  0.285  0.003  1.0
  Co  Co16  1  0.857  0.338  0.338  1.0
  Co  Co17  1  0.338  0.338  0.857  1.0
  Co  Co18  1  0.338  0.857  0.338  1.0
[/CIF]
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The material structure described by Tb2Co14Ga3 crystallizes in the trigonal R3m space group. There are two inequivalent Tb sites. In the first Tb site, Tb(1) is bonded in a 19-coordinate geometry to one Co(1), three equivalent Co(3), three equivalent Co(5), six equivalent Co(4), and six equivalent Ga(1) atoms. In the second Tb site, Tb(2) is bonded in a 19-coordinate geometry to one Co(2), three equivalent Co(3), six equivalent Co(4), six equivalent Co(5), and three equivalent Ga(1) atoms. There are five inequivalent Co sites. In the first Co site, Co(1) is bonded in a 14-coordinate geometry to one Tb(1), one Co(2), three equivalent Co(3), six equivalent Co(4), and three equivalent Ga(1) atoms. In the second Co site, Co(2) is bonded in a 14-coordinate geometry to one Tb(2), one Co(1), three equivalent Co(3), three equivalent Co(5), and six equivalent Co(4) atoms. In the third Co site, Co(3) is bonded to one Tb(1), one Tb(2), one Co(1), one Co(2), two equivalent Co(5), four equivalent Co(4), and two equivalent Ga(1) atoms to form distorted CoTb2Ga2Co8 cuboctahedra that share corners with four equivalent Co(3)Tb2Ga2Co8 cuboctahedra, corners with five equivalent Co(5)Tb3Ga2Co7 cuboctahedra, corners with five equivalent Ga(1)Tb3Co9 cuboctahedra, edges with three equivalent Co(5)Tb3Ga2Co7 cuboctahedra, edges with three equivalent Ga(1)Tb3Co9 cuboctahedra, faces with three equivalent Co(5)Tb3Ga2Co7 cuboctahedra, faces with three equivalent Ga(1)Tb3Co9 cuboctahedra, and faces with four equivalent Co(3)Tb2Ga2Co8 cuboctahedra. In the fourth Co site, Co(4) is bonded in a 12-coordinate geometry to one Tb(1), one Tb(2), one Co(1), one Co(2), two equivalent Co(3), two equivalent Co(4), two equivalent Co(5), and two equivalent Ga(1) atoms. In the fifth Co site, Co(5) is bonded to one Tb(1), two equivalent Tb(2), one Co(2), two equivalent Co(3), four equivalent Co(4), and two equivalent Ga(1) atoms to form distorted CoTb3Ga2Co7 cuboctahedra that share corners with two equivalent Co(5)Tb3Ga2Co7 cuboctahedra, corners with five equivalent Co(3)Tb2Ga2Co8 cuboctahedra, corners with eight equivalent Ga(1)Tb3Co9 cuboctahedra,  an edgeedge with one Ga(1)Tb3Co9 cuboctahedra, edges with three equivalent Co(3)Tb2Ga2Co8 cuboctahedra, edges with four equivalent Co(5)Tb3Ga2Co7 cuboctahedra, faces with three equivalent Co(3)Tb2Ga2Co8 cuboctahedra, faces with three equivalent Ga(1)Tb3Co9 cuboctahedra, and faces with four equivalent Co(5)Tb3Ga2Co7 cuboctahedra. Ga(1) is bonded to one Tb(2), two equivalent Tb(1), one Co(1), two equivalent Co(3), two equivalent Co(5), and four equivalent Co(4) atoms to form GaTb3Co9 cuboctahedra that share corners with two equivalent Ga(1)Tb3Co9 cuboctahedra, corners with five equivalent Co(3)Tb2Ga2Co8 cuboctahedra, corners with eight equivalent Co(5)Tb3Ga2Co7 cuboctahedra,  an edgeedge with one Co(5)Tb3Ga2Co7 cuboctahedra, edges with three equivalent Co(3)Tb2Ga2Co8 cuboctahedra, edges with four equivalent Ga(1)Tb3Co9 cuboctahedra, faces with three equivalent Co(3)Tb2Ga2Co8 cuboctahedra, faces with three equivalent Co(5)Tb3Ga2Co7 cuboctahedra, and faces with four equivalent Ga(1)Tb3Co9 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Tb2Ga3Co14
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.334
_cell_length_b   6.334
_cell_length_c   6.334
_cell_angle_alpha   83.081
_cell_angle_beta   83.081
_cell_angle_gamma   83.081
_symmetry_Int_Tables_number   1
_cell_volume   248.925
_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
  Tb  Tb0  1  0.660  0.660  0.660  1.0
  Tb  Tb1  1  0.336  0.336  0.336  1.0
  Ga  Ga2  1  0.158  0.651  0.651  1.0
  Ga  Ga3  1  0.651  0.651  0.158  1.0
  Ga  Ga4  1  0.651  0.158  0.651  1.0
  Co  Co5  1  0.908  0.908  0.908  1.0
  Co  Co6  1  0.097  0.097  0.097  1.0
  Co  Co7  1  0.003  0.003  0.497  1.0
  Co  Co8  1  0.003  0.497  0.003  1.0
  Co  Co9  1  0.497  0.003  0.003  1.0
  Co  Co10  1  0.285  0.713  0.003  1.0
  Co  Co11  1  0.713  0.003  0.285  1.0
  Co  Co12  1  0.003  0.285  0.713  1.0
  Co  Co13  1  0.285  0.003  0.713  1.0
  Co  Co14  1  0.003  0.713  0.285  1.0
  Co  Co15  1  0.713  0.285  0.003  1.0
  Co  Co16  1  0.857  0.338  0.338  1.0
  Co  Co17  1  0.338  0.338  0.857  1.0
  Co  Co18  1  0.338  0.857  0.338  1.0
[/CIF]
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