The compound described by GdAsO4 is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. Gd(1) is bonded in a 8-coordinate geometry to eight equivalent O(1) atoms. As(1) is bonded in a tetrahedral geometry to four equivalent O(1) atoms. O(1) is bonded in a distorted trigonal planar geometry to two equivalent Gd(1) and one As(1) atom. is represented by the CIF file [CIF]
data_GdAsO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.791
_cell_length_b   6.791
_cell_length_c   6.791
_cell_angle_alpha   135.898
_cell_angle_beta   135.898
_cell_angle_gamma   64.138
_symmetry_Int_Tables_number   1
_cell_volume   149.624
_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
  Gd  Gd0  1  0.500  0.500  0.000  1.0
  Gd  Gd1  1  0.250  0.750  0.500  1.0
  As  As2  1  0.000  0.000  0.000  1.0
  As  As3  1  0.750  0.250  0.500  1.0
  O  O4  1  0.672  0.068  0.896  1.0
  O  O5  1  0.578  0.474  0.396  1.0
  O  O6  1  0.224  0.328  0.397  1.0
  O  O7  1  0.818  0.422  0.897  1.0
  O  O8  1  0.932  0.828  0.603  1.0
  O  O9  1  0.526  0.922  0.103  1.0
  O  O10  1  0.078  0.182  0.604  1.0
  O  O11  1  0.172  0.776  0.104  1.0
[/CIF]
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The compound described by GdAsO4 is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. Gd(1) is bonded in a 8-coordinate geometry to eight equivalent O(1) atoms. As(1) is bonded in a tetrahedral geometry to four equivalent O(1) atoms. O(1) is bonded in a distorted trigonal planar geometry to two equivalent Gd(1) and one As(1) atom. is represented by the CIF file [CIF]
data_GdAsO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.791
_cell_length_b   6.791
_cell_length_c   6.791
_cell_angle_alpha   135.898
_cell_angle_beta   135.898
_cell_angle_gamma   64.138
_symmetry_Int_Tables_number   1
_cell_volume   149.624
_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
  Gd  Gd0  1  0.500  0.500  0.000  1.0
  Gd  Gd1  1  0.250  0.750  0.500  1.0
  As  As2  1  0.000  0.000  0.000  1.0
  As  As3  1  0.750  0.250  0.500  1.0
  O  O4  1  0.672  0.068  0.896  1.0
  O  O5  1  0.578  0.474  0.396  1.0
  O  O6  1  0.224  0.328  0.397  1.0
  O  O7  1  0.818  0.422  0.897  1.0
  O  O8  1  0.932  0.828  0.603  1.0
  O  O9  1  0.526  0.922  0.103  1.0
  O  O10  1  0.078  0.182  0.604  1.0
  O  O11  1  0.172  0.776  0.104  1.0
[/CIF]
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