The material described by ErPtZn crystallizes in the orthorhombic Pnma space group. Er(1) is bonded in a 5-coordinate geometry to five equivalent Pt(1) atoms. Pt(1) is bonded in a 9-coordinate geometry to five equivalent Er(1) and four equivalent Zn(1) atoms. Zn(1) is bonded in a 4-coordinate geometry to four equivalent Pt(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_ErZnPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.049
_cell_length_b   6.890
_cell_length_c   8.125
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   226.670
_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
  Er  Er0  1  0.250  0.045  0.315  1.0
  Er  Er1  1  0.250  0.545  0.185  1.0
  Er  Er2  1  0.750  0.955  0.685  1.0
  Er  Er3  1  0.750  0.455  0.815  1.0
  Zn  Zn4  1  0.250  0.634  0.563  1.0
  Zn  Zn5  1  0.250  0.134  0.937  1.0
  Zn  Zn6  1  0.750  0.366  0.437  1.0
  Zn  Zn7  1  0.750  0.866  0.063  1.0
  Pt  Pt8  1  0.250  0.249  0.623  1.0
  Pt  Pt9  1  0.250  0.749  0.877  1.0
  Pt  Pt10  1  0.750  0.751  0.377  1.0
  Pt  Pt11  1  0.750  0.251  0.123  1.0
[/CIF]
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The material described by ErPtZn crystallizes in the orthorhombic Pnma space group. Er(1) is bonded in a 5-coordinate geometry to five equivalent Pt(1) atoms. Pt(1) is bonded in a 9-coordinate geometry to five equivalent Er(1) and four equivalent Zn(1) atoms. Zn(1) is bonded in a 4-coordinate geometry to four equivalent Pt(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_ErZnPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.049
_cell_length_b   6.890
_cell_length_c   8.125
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   226.670
_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
  Er  Er0  1  0.250  0.045  0.315  1.0
  Er  Er1  1  0.250  0.545  0.185  1.0
  Er  Er2  1  0.750  0.955  0.685  1.0
  Er  Er3  1  0.750  0.455  0.815  1.0
  Zn  Zn4  1  0.250  0.634  0.563  1.0
  Zn  Zn5  1  0.250  0.134  0.937  1.0
  Zn  Zn6  1  0.750  0.366  0.437  1.0
  Zn  Zn7  1  0.750  0.866  0.063  1.0
  Pt  Pt8  1  0.250  0.249  0.623  1.0
  Pt  Pt9  1  0.250  0.749  0.877  1.0
  Pt  Pt10  1  0.750  0.751  0.377  1.0
  Pt  Pt11  1  0.750  0.251  0.123  1.0
[/CIF]
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