The material structure described by ZnSiAsP is Stannite-like structured and crystallizes in the orthorhombic I2_12_12_1 space group. Zn(1) is bonded to two equivalent As(1) and two equivalent P(1) atoms to form ZnAs2P2 tetrahedra that share corners with four equivalent Zn(1)As2P2 tetrahedra and corners with eight equivalent Si(1)As2P2 tetrahedra. Si(1) is bonded to two equivalent As(1) and two equivalent P(1) atoms to form SiAs2P2 tetrahedra that share corners with four equivalent Si(1)As2P2 tetrahedra and corners with eight equivalent Zn(1)As2P2 tetrahedra. As(1) is bonded to two equivalent Zn(1) and two equivalent Si(1) atoms to form AsZn2Si2 tetrahedra that share corners with four equivalent As(1)Zn2Si2 tetrahedra and corners with eight equivalent P(1)Zn2Si2 tetrahedra. P(1) is bonded to two equivalent Zn(1) and two equivalent Si(1) atoms to form PZn2Si2 tetrahedra that share corners with four equivalent P(1)Zn2Si2 tetrahedra and corners with eight equivalent As(1)Zn2Si2 tetrahedra. is represented by the CIF file [CIF]
data_ZnSiAsP
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.555
_cell_length_b   5.525
_cell_length_c   6.663
_cell_angle_alpha   65.504
_cell_angle_beta   65.364
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   165.444
_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
  Zn  Zn0  1  0.756  0.256  0.489  1.0
  Zn  Zn1  1  0.994  0.994  0.011  1.0
  Si  Si2  1  0.255  0.755  0.489  1.0
  Si  Si3  1  0.495  0.495  0.011  1.0
  As  As4  1  0.375  0.862  0.750  1.0
  As  As5  1  0.875  0.388  0.750  1.0
  P  P6  1  0.144  0.125  0.250  1.0
  P  P7  1  0.606  0.625  0.250  1.0
[/CIF]
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The material structure described by ZnSiAsP is Stannite-like structured and crystallizes in the orthorhombic I2_12_12_1 space group. Zn(1) is bonded to two equivalent As(1) and two equivalent P(1) atoms to form ZnAs2P2 tetrahedra that share corners with four equivalent Zn(1)As2P2 tetrahedra and corners with eight equivalent Si(1)As2P2 tetrahedra. Si(1) is bonded to two equivalent As(1) and two equivalent P(1) atoms to form SiAs2P2 tetrahedra that share corners with four equivalent Si(1)As2P2 tetrahedra and corners with eight equivalent Zn(1)As2P2 tetrahedra. As(1) is bonded to two equivalent Zn(1) and two equivalent Si(1) atoms to form AsZn2Si2 tetrahedra that share corners with four equivalent As(1)Zn2Si2 tetrahedra and corners with eight equivalent P(1)Zn2Si2 tetrahedra. P(1) is bonded to two equivalent Zn(1) and two equivalent Si(1) atoms to form PZn2Si2 tetrahedra that share corners with four equivalent P(1)Zn2Si2 tetrahedra and corners with eight equivalent As(1)Zn2Si2 tetrahedra. is represented by the CIF file [CIF]
data_ZnSiAsP
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.555
_cell_length_b   5.525
_cell_length_c   6.663
_cell_angle_alpha   65.504
_cell_angle_beta   65.364
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   165.444
_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
  Zn  Zn0  1  0.756  0.256  0.489  1.0
  Zn  Zn1  1  0.994  0.994  0.011  1.0
  Si  Si2  1  0.255  0.755  0.489  1.0
  Si  Si3  1  0.495  0.495  0.011  1.0
  As  As4  1  0.375  0.862  0.750  1.0
  As  As5  1  0.875  0.388  0.750  1.0
  P  P6  1  0.144  0.125  0.250  1.0
  P  P7  1  0.606  0.625  0.250  1.0
[/CIF]
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