The material described by CdGeAsP is Stannite-like structured and crystallizes in the orthorhombic I2_12_12_1 space group. Cd(1) is bonded to two equivalent As(1) and two equivalent P(1) atoms to form CdAs2P2 tetrahedra that share corners with four equivalent Cd(1)As2P2 tetrahedra and corners with eight equivalent Ge(1)As2P2 tetrahedra. Ge(1) is bonded to two equivalent As(1) and two equivalent P(1) atoms to form GeAs2P2 tetrahedra that share corners with four equivalent Ge(1)As2P2 tetrahedra and corners with eight equivalent Cd(1)As2P2 tetrahedra. As(1) is bonded to two equivalent Cd(1) and two equivalent Ge(1) atoms to form AsCd2Ge2 tetrahedra that share corners with four equivalent As(1)Cd2Ge2 tetrahedra and corners with eight equivalent P(1)Cd2Ge2 tetrahedra. P(1) is bonded to two equivalent Cd(1) and two equivalent Ge(1) atoms to form PCd2Ge2 tetrahedra that share corners with four equivalent P(1)Cd2Ge2 tetrahedra and corners with eight equivalent As(1)Cd2Ge2 tetrahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_CdGeAsP
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.009
_cell_length_b   7.009
_cell_length_c   7.009
_cell_angle_alpha   130.257
_cell_angle_beta   129.807
_cell_angle_gamma   73.356
_symmetry_Int_Tables_number   1
_cell_volume   197.059
_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
  Cd  Cd0  1  0.870  0.620  0.250  1.0
  Cd  Cd1  1  0.630  0.880  0.750  1.0
  Ge  Ge2  1  0.370  0.120  0.250  1.0
  Ge  Ge3  1  0.130  0.380  0.750  1.0
  As  As4  1  0.250  0.473  0.223  1.0
  As  As5  1  0.750  0.027  0.277  1.0
  P  P6  1  0.467  0.250  0.717  1.0
  P  P7  1  0.033  0.750  0.783  1.0
[/CIF]
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The material described by CdGeAsP is Stannite-like structured and crystallizes in the orthorhombic I2_12_12_1 space group. Cd(1) is bonded to two equivalent As(1) and two equivalent P(1) atoms to form CdAs2P2 tetrahedra that share corners with four equivalent Cd(1)As2P2 tetrahedra and corners with eight equivalent Ge(1)As2P2 tetrahedra. Ge(1) is bonded to two equivalent As(1) and two equivalent P(1) atoms to form GeAs2P2 tetrahedra that share corners with four equivalent Ge(1)As2P2 tetrahedra and corners with eight equivalent Cd(1)As2P2 tetrahedra. As(1) is bonded to two equivalent Cd(1) and two equivalent Ge(1) atoms to form AsCd2Ge2 tetrahedra that share corners with four equivalent As(1)Cd2Ge2 tetrahedra and corners with eight equivalent P(1)Cd2Ge2 tetrahedra. P(1) is bonded to two equivalent Cd(1) and two equivalent Ge(1) atoms to form PCd2Ge2 tetrahedra that share corners with four equivalent P(1)Cd2Ge2 tetrahedra and corners with eight equivalent As(1)Cd2Ge2 tetrahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_CdGeAsP
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.009
_cell_length_b   7.009
_cell_length_c   7.009
_cell_angle_alpha   130.257
_cell_angle_beta   129.807
_cell_angle_gamma   73.356
_symmetry_Int_Tables_number   1
_cell_volume   197.059
_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
  Cd  Cd0  1  0.870  0.620  0.250  1.0
  Cd  Cd1  1  0.630  0.880  0.750  1.0
  Ge  Ge2  1  0.370  0.120  0.250  1.0
  Ge  Ge3  1  0.130  0.380  0.750  1.0
  As  As4  1  0.250  0.473  0.223  1.0
  As  As5  1  0.750  0.027  0.277  1.0
  P  P6  1  0.467  0.250  0.717  1.0
  P  P7  1  0.033  0.750  0.783  1.0
[/CIF]
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