The material structure described by Er2Os3Ga10 crystallizes in the tetragonal P4/mbm space group. Er(1) is bonded in a 14-coordinate geometry to two equivalent Os(1); two equivalent Os(2); two equivalent Ga(2); and eight Ga(1,1) atoms. There are two inequivalent Os sites. In the first Os site, Os(1) is bonded to two equivalent Er(1); two equivalent Ga(2); and eight Ga(1,1) atoms to form distorted OsEr2Ga10 cuboctahedra that share corners with two equivalent Os(1)Er2Ga10 cuboctahedra, edges with five equivalent Os(1)Er2Ga10 cuboctahedra, and faces with four equivalent Os(2)Er4Ga8 cuboctahedra. In the second Os site, Os(2) is bonded to four equivalent Er(1) and eight Ga(1,1) atoms to form distorted OsEr4Ga8 cuboctahedra that share corners with four equivalent Os(2)Er4Ga8 cuboctahedra and faces with eight equivalent Os(1)Er2Ga10 cuboctahedra. There are three inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to two equivalent Er(1), one Os(2), two equivalent Os(1), one Ga(2), and four equivalent Ga(1) atoms. In the second Ga site, Ga(2) is bonded in a 9-coordinate geometry to two equivalent Er(1); two equivalent Os(1); one Ga(2); and four Ga(1,1) atoms. In the third Ga site, Ga(1) is bonded in a 10-coordinate geometry to two equivalent Er(1); one Os(2); two equivalent Os(1); one Ga(2); and four Ga(1,1) atoms. is represented by the CIF card [CIF]
data_Er2Ga10Os3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.807
_cell_length_b   8.807
_cell_length_c   6.352
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   492.641
_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
  Er  Er0  1  0.683  0.183  0.000  1.0
  Er  Er1  1  0.317  0.817  0.000  1.0
  Er  Er2  1  0.817  0.683  0.000  1.0
  Er  Er3  1  0.183  0.317  0.000  1.0
  Ga  Ga4  1  0.939  0.207  0.293  1.0
  Ga  Ga5  1  0.707  0.439  0.293  1.0
  Ga  Ga6  1  0.500  0.000  0.284  1.0
  Ga  Ga7  1  0.561  0.707  0.707  1.0
  Ga  Ga8  1  0.293  0.561  0.707  1.0
  Ga  Ga9  1  0.793  0.939  0.293  1.0
  Ga  Ga10  1  0.939  0.207  0.707  1.0
  Ga  Ga11  1  0.293  0.561  0.293  1.0
  Ga  Ga12  1  0.061  0.793  0.293  1.0
  Ga  Ga13  1  0.707  0.439  0.707  1.0
  Ga  Ga14  1  0.439  0.293  0.707  1.0
  Ga  Ga15  1  0.061  0.793  0.707  1.0
  Ga  Ga16  1  0.207  0.061  0.707  1.0
  Ga  Ga17  1  0.793  0.939  0.707  1.0
  Ga  Ga18  1  0.207  0.061  0.293  1.0
  Ga  Ga19  1  0.000  0.500  0.716  1.0
  Ga  Ga20  1  0.000  0.500  0.284  1.0
  Ga  Ga21  1  0.561  0.707  0.293  1.0
  Ga  Ga22  1  0.439  0.293  0.293  1.0
  Ga  Ga23  1  0.500  0.000  0.716  1.0
  Os  Os24  1  0.679  0.179  0.500  1.0
  Os  Os25  1  0.821  0.679  0.500  1.0
  Os  Os26  1  0.179  0.321  0.500  1.0
  Os  Os27  1  0.000  0.000  0.000  1.0
  Os  Os28  1  0.321  0.821  0.500  1.0
  Os  Os29  1  0.500  0.500  0.000  1.0
[/CIF]
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The material structure described by Er2Os3Ga10 crystallizes in the tetragonal P4/mbm space group. Er(1) is bonded in a 14-coordinate geometry to two equivalent Os(1); two equivalent Os(2); two equivalent Ga(2); and eight Ga(1,1) atoms. There are two inequivalent Os sites. In the first Os site, Os(1) is bonded to two equivalent Er(1); two equivalent Ga(2); and eight Ga(1,1) atoms to form distorted OsEr2Ga10 cuboctahedra that share corners with two equivalent Os(1)Er2Ga10 cuboctahedra, edges with five equivalent Os(1)Er2Ga10 cuboctahedra, and faces with four equivalent Os(2)Er4Ga8 cuboctahedra. In the second Os site, Os(2) is bonded to four equivalent Er(1) and eight Ga(1,1) atoms to form distorted OsEr4Ga8 cuboctahedra that share corners with four equivalent Os(2)Er4Ga8 cuboctahedra and faces with eight equivalent Os(1)Er2Ga10 cuboctahedra. There are three inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to two equivalent Er(1), one Os(2), two equivalent Os(1), one Ga(2), and four equivalent Ga(1) atoms. In the second Ga site, Ga(2) is bonded in a 9-coordinate geometry to two equivalent Er(1); two equivalent Os(1); one Ga(2); and four Ga(1,1) atoms. In the third Ga site, Ga(1) is bonded in a 10-coordinate geometry to two equivalent Er(1); one Os(2); two equivalent Os(1); one Ga(2); and four Ga(1,1) atoms. is represented by the CIF card [CIF]
data_Er2Ga10Os3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.807
_cell_length_b   8.807
_cell_length_c   6.352
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   492.641
_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
  Er  Er0  1  0.683  0.183  0.000  1.0
  Er  Er1  1  0.317  0.817  0.000  1.0
  Er  Er2  1  0.817  0.683  0.000  1.0
  Er  Er3  1  0.183  0.317  0.000  1.0
  Ga  Ga4  1  0.939  0.207  0.293  1.0
  Ga  Ga5  1  0.707  0.439  0.293  1.0
  Ga  Ga6  1  0.500  0.000  0.284  1.0
  Ga  Ga7  1  0.561  0.707  0.707  1.0
  Ga  Ga8  1  0.293  0.561  0.707  1.0
  Ga  Ga9  1  0.793  0.939  0.293  1.0
  Ga  Ga10  1  0.939  0.207  0.707  1.0
  Ga  Ga11  1  0.293  0.561  0.293  1.0
  Ga  Ga12  1  0.061  0.793  0.293  1.0
  Ga  Ga13  1  0.707  0.439  0.707  1.0
  Ga  Ga14  1  0.439  0.293  0.707  1.0
  Ga  Ga15  1  0.061  0.793  0.707  1.0
  Ga  Ga16  1  0.207  0.061  0.707  1.0
  Ga  Ga17  1  0.793  0.939  0.707  1.0
  Ga  Ga18  1  0.207  0.061  0.293  1.0
  Ga  Ga19  1  0.000  0.500  0.716  1.0
  Ga  Ga20  1  0.000  0.500  0.284  1.0
  Ga  Ga21  1  0.561  0.707  0.293  1.0
  Ga  Ga22  1  0.439  0.293  0.293  1.0
  Ga  Ga23  1  0.500  0.000  0.716  1.0
  Os  Os24  1  0.679  0.179  0.500  1.0
  Os  Os25  1  0.821  0.679  0.500  1.0
  Os  Os26  1  0.179  0.321  0.500  1.0
  Os  Os27  1  0.000  0.000  0.000  1.0
  Os  Os28  1  0.321  0.821  0.500  1.0
  Os  Os29  1  0.500  0.500  0.000  1.0
[/CIF]
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