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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on ZnSnO3 by Materials Project

ZnSnO3 is Ilmenite-like structured and crystallizes in the trigonal R3c space group. The structure is three-dimensional. Zn2+ is bonded in a 6-coordinate geometry to six equivalent O2- atoms. There are three shorter (2.03 Å) and three longer (2.36 Å) Zn–O bond lengths. Sn4+ is bonded to six equivalent O2- atoms to form corner-sharing SnO6 octahedra. The corner-sharing octahedral tilt angles are 45°. There are three shorter (2.07 Å) and three longer (2.13 Å) Sn–O bond lengths. O2- is bonded to two equivalent Zn2+ and two equivalent Sn4+ atoms to form a mixture of distorted edge and corner-sharing OZn2Sn2 trigonal pyramids.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on ZnSnO3 by Materials Project

ZnSnO3 is Ilmenite structured and crystallizes in the trigonal R-3 space group. The structure is three-dimensional. Zn2+ is bonded in a 6-coordinate geometry to six equivalent O2- atoms. There are three shorter (2.06 Å) and three longer (2.34 Å) Zn–O bond lengths. Sn4+ is bonded to six equivalent O2- atoms to form edge-sharing SnO6 octahedra. There are three shorter (2.07 Å) and three longer (2.15 Å) Sn–O bond lengths. O2- is bonded to two equivalent Zn2+ and two equivalent Sn4+ atoms to form a mixture of distorted edge and corner-sharing OZn2Sn2 trigonal pyramids.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on ZnSnO3 by Materials Project

ZnSnO3 is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Zn2+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Zn–O bond distances ranging from 2.03–2.13 Å. Sn4+ is bonded to six O2- atoms to form corner-sharing SnO6 octahedra. The corner-sharing octahedral tilt angles are 47°. There are a spread of Sn–O bond distances ranging from 2.06–2.16 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to two equivalent Zn2+ and two equivalent Sn4+ atoms to form distorted corner-sharing OZn2Sn2 tetrahedra. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to one Zn2+ and two equivalent Sn4+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on ZnSnO3 by Materials Project

ZnSnO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Zn2+ is bonded to twelve equivalent O2- atoms to form ZnO12 cuboctahedra that share corners with twelve equivalent ZnO12 cuboctahedra, faces with six equivalent ZnO12 cuboctahedra, and faces with eight equivalent SnO6 octahedra. All Zn–O bond lengths are 2.85 Å. Sn4+ is bonded to six equivalent O2- atoms to form SnO6 octahedra that share corners with six equivalent SnO6 octahedra and faces with eight equivalent ZnO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Sn–O bond lengths are 2.01 Å. O2- is bonded in a linear geometry to four equivalent Zn2+ and two equivalent Sn4+ atoms.

36 MATERIALS SCIENCE↗