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.
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. Both Zn(1)-As(1) bond lengths are 2.45 Å. Both Zn(1)-P(1) bond lengths are 2.41 Å. 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. Both Si(1)-As(1) bond lengths are 2.37 Å. Both Si(1)-P(1) bond lengths are 2.28 Å. 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.