The material described by Yb7Co4InGe12 crystallizes in the tetragonal P4/m space group. There are three inequivalent Yb sites. In the first Yb site, Yb(1) is bonded in a 11-coordinate geometry to two equivalent Co(1), two equivalent In(1), one Ge(1), two equivalent Ge(3), and four equivalent Ge(2) atoms. In the second Yb site, Yb(2) is bonded in a 14-coordinate geometry to four equivalent Co(1), two equivalent Ge(1), four equivalent Ge(2), and four equivalent Ge(3) atoms. In the third Yb site, Yb(3) is bonded in a 16-coordinate geometry to four equivalent Co(1), four equivalent Ge(3), and eight equivalent Ge(1) atoms. Co(1) is bonded in a 5-coordinate geometry to one Yb(3), two equivalent Yb(1), two equivalent Yb(2), one Ge(2), two equivalent Ge(1), and two equivalent Ge(3) atoms. In(1) is bonded to eight equivalent Yb(1) and four equivalent Ge(2) atoms to form face-sharing InYb8Ge4 cuboctahedra. There are three inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 6-coordinate geometry to one Yb(1), one Yb(2), two equivalent Yb(3), and two equivalent Co(1) atoms. In the second Ge site, Ge(2) is bonded in a 9-coordinate geometry to two equivalent Yb(2), four equivalent Yb(1), one Co(1), one In(1), and one Ge(3) atom. In the third Ge site, Ge(3) is bonded in a 8-coordinate geometry to one Yb(3), two equivalent Yb(1), two equivalent Yb(2), two equivalent Co(1), and one Ge(2) atom. is represented by the CIF file [CIF]
data_Yb7In(CoGe3)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.337
_cell_length_b   10.337
_cell_length_c   4.298
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   459.215
_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
  Yb  Yb0  1  0.326  0.675  0.500  1.0
  Yb  Yb1  1  0.325  0.326  0.500  1.0
  Yb  Yb2  1  0.674  0.325  0.500  1.0
  Yb  Yb3  1  0.675  0.674  0.500  1.0
  Yb  Yb4  1  0.000  0.500  0.500  1.0
  Yb  Yb5  1  0.000  0.000  0.000  1.0
  Yb  Yb6  1  0.500  0.000  0.500  1.0
  In  In7  1  0.500  0.500  0.000  1.0
  Co  Co8  1  0.116  0.722  0.000  1.0
  Co  Co9  1  0.884  0.278  0.000  1.0
  Co  Co10  1  0.722  0.884  0.000  1.0
  Co  Co11  1  0.278  0.116  0.000  1.0
  Ge  Ge12  1  0.193  0.067  0.500  1.0
  Ge  Ge13  1  0.513  0.789  0.000  1.0
  Ge  Ge14  1  0.067  0.807  0.500  1.0
  Ge  Ge15  1  0.789  0.487  0.000  1.0
  Ge  Ge16  1  0.211  0.513  0.000  1.0
  Ge  Ge17  1  0.285  0.887  0.000  1.0
  Ge  Ge18  1  0.113  0.285  0.000  1.0
  Ge  Ge19  1  0.933  0.193  0.500  1.0
  Ge  Ge20  1  0.887  0.715  0.000  1.0
  Ge  Ge21  1  0.715  0.113  0.000  1.0
  Ge  Ge22  1  0.807  0.933  0.500  1.0
  Ge  Ge23  1  0.487  0.211  0.000  1.0
[/CIF]
.
The material described by Yb7Co4InGe12 crystallizes in the tetragonal P4/m space group. There are three inequivalent Yb sites. In the first Yb site, Yb(1) is bonded in a 11-coordinate geometry to two equivalent Co(1), two equivalent In(1), one Ge(1), two equivalent Ge(3), and four equivalent Ge(2) atoms. In the second Yb site, Yb(2) is bonded in a 14-coordinate geometry to four equivalent Co(1), two equivalent Ge(1), four equivalent Ge(2), and four equivalent Ge(3) atoms. In the third Yb site, Yb(3) is bonded in a 16-coordinate geometry to four equivalent Co(1), four equivalent Ge(3), and eight equivalent Ge(1) atoms. Co(1) is bonded in a 5-coordinate geometry to one Yb(3), two equivalent Yb(1), two equivalent Yb(2), one Ge(2), two equivalent Ge(1), and two equivalent Ge(3) atoms. In(1) is bonded to eight equivalent Yb(1) and four equivalent Ge(2) atoms to form face-sharing InYb8Ge4 cuboctahedra. There are three inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 6-coordinate geometry to one Yb(1), one Yb(2), two equivalent Yb(3), and two equivalent Co(1) atoms. In the second Ge site, Ge(2) is bonded in a 9-coordinate geometry to two equivalent Yb(2), four equivalent Yb(1), one Co(1), one In(1), and one Ge(3) atom. In the third Ge site, Ge(3) is bonded in a 8-coordinate geometry to one Yb(3), two equivalent Yb(1), two equivalent Yb(2), two equivalent Co(1), and one Ge(2) atom. is represented by the CIF file [CIF]
data_Yb7In(CoGe3)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.337
_cell_length_b   10.337
_cell_length_c   4.298
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   459.215
_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
  Yb  Yb0  1  0.326  0.675  0.500  1.0
  Yb  Yb1  1  0.325  0.326  0.500  1.0
  Yb  Yb2  1  0.674  0.325  0.500  1.0
  Yb  Yb3  1  0.675  0.674  0.500  1.0
  Yb  Yb4  1  0.000  0.500  0.500  1.0
  Yb  Yb5  1  0.000  0.000  0.000  1.0
  Yb  Yb6  1  0.500  0.000  0.500  1.0
  In  In7  1  0.500  0.500  0.000  1.0
  Co  Co8  1  0.116  0.722  0.000  1.0
  Co  Co9  1  0.884  0.278  0.000  1.0
  Co  Co10  1  0.722  0.884  0.000  1.0
  Co  Co11  1  0.278  0.116  0.000  1.0
  Ge  Ge12  1  0.193  0.067  0.500  1.0
  Ge  Ge13  1  0.513  0.789  0.000  1.0
  Ge  Ge14  1  0.067  0.807  0.500  1.0
  Ge  Ge15  1  0.789  0.487  0.000  1.0
  Ge  Ge16  1  0.211  0.513  0.000  1.0
  Ge  Ge17  1  0.285  0.887  0.000  1.0
  Ge  Ge18  1  0.113  0.285  0.000  1.0
  Ge  Ge19  1  0.933  0.193  0.500  1.0
  Ge  Ge20  1  0.887  0.715  0.000  1.0
  Ge  Ge21  1  0.715  0.113  0.000  1.0
  Ge  Ge22  1  0.807  0.933  0.500  1.0
  Ge  Ge23  1  0.487  0.211  0.000  1.0
[/CIF]
.