Search NASA⌕ Search

SEARCH · Search NASA

Results for “Zn(InS2)2”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

5 records
All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on Zn(InS2)2 by Materials Project

ZnIn2S4 is Spinel structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Zn2+ is bonded to four equivalent S2- atoms to form ZnS4 tetrahedra that share corners with twelve equivalent InS6 octahedra. The corner-sharing octahedral tilt angles are 56°. All Zn–S bond lengths are 2.41 Å. In3+ is bonded to six equivalent S2- atoms to form InS6 octahedra that share corners with six equivalent ZnS4 tetrahedra and edges with six equivalent InS6 octahedra. All In–S bond lengths are 2.64 Å. S2- is bonded in a distorted rectangular see-saw-like geometry to one Zn2+ and three equivalent In3+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Zn(InS2)2 by Materials Project

ZnIn2S4 crystallizes in the trigonal P3m1 space group. The structure is two-dimensional and consists of one ZnIn2S4 sheet oriented in the (0, 0, 1) direction. Zn2+ is bonded to four S2- atoms to form ZnS4 tetrahedra that share corners with three equivalent InS6 octahedra and corners with six equivalent ZnS4 tetrahedra. The corner-sharing octahedral tilt angles are 61°. There are three shorter (2.32 Å) and one longer (2.67 Å) Zn–S bond lengths. There are two inequivalent In3+ sites. In the first In3+ site, In3+ is bonded to six S2- atoms to form InS6 octahedra that share corners with three equivalent ZnS4 tetrahedra, corners with three equivalent InS4 tetrahedra, and edges with six equivalent InS6 octahedra. There are three shorter (2.59 Å) and three longer (2.75 Å) In–S bond lengths. In the second In3+ site, In3+ is bonded to four S2- atoms to form InS4 tetrahedra that share corners with three equivalent InS6 octahedra and corners with six equivalent InS4 tetrahedra. The corner-sharing octahedral tilt angles are 56°. There are one shorter (2.46 Å) and three longer (2.51 Å) In–S bond lengths. There are four inequivalent S2- sites. In the first S2- site, S2- is bonded in a trigonal non-coplanar geometry to three equivalent Zn2+ atoms. In the second S2- site, S2- is bonded in a distorted rectangular see-saw-like geometry to four In3+ atoms. In the third S2- site, S2- is bonded to one Zn2+ and three equivalent In3+ atoms to form distorted corner-sharing SZnIn3 tetrahedra. In the fourth S2- site, S2- is bonded in a trigonal non-coplanar geometry to three equivalent In3+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Zn(InS2)2 by Materials Project

ZnIn2S4 crystallizes in the trigonal R3m space group. The structure is two-dimensional and consists of three ZnIn2S4 sheets oriented in the (0, 0, 1) direction. Zn2+ is bonded to four S2- atoms to form ZnS4 tetrahedra that share corners with three equivalent InS6 octahedra and corners with six equivalent ZnS4 tetrahedra. The corner-sharing octahedral tilt angles are 61°. There are three shorter (2.32 Å) and one longer (2.69 Å) Zn–S bond lengths. There are two inequivalent In3+ sites. In the first In3+ site, In3+ is bonded to six S2- atoms to form InS6 octahedra that share corners with three equivalent ZnS4 tetrahedra, corners with three equivalent InS4 tetrahedra, and edges with six equivalent InS6 octahedra. There are three shorter (2.59 Å) and three longer (2.74 Å) In–S bond lengths. In the second In3+ site, In3+ is bonded to four S2- atoms to form InS4 tetrahedra that share corners with three equivalent InS6 octahedra and corners with six equivalent InS4 tetrahedra. The corner-sharing octahedral tilt angles are 56°. There are one shorter (2.46 Å) and three longer (2.51 Å) In–S bond lengths. There are four inequivalent S2- sites. In the first S2- site, S2- is bonded in a trigonal non-coplanar geometry to three equivalent Zn2+ atoms. In the second S2- site, S2- is bonded in a trigonal non-coplanar geometry to three equivalent In3+ atoms. In the third S2- site, S2- is bonded to one Zn2+ and three equivalent In3+ atoms to form distorted corner-sharing SZnIn3 tetrahedra. In the fourth S2- site, S2- is bonded in a distorted rectangular see-saw-like geometry to four In3+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Zn(InS2)2 by Materials Project

ZnIn2S4 crystallizes in the hexagonal P6_3mc space group. The structure is two-dimensional and consists of two ZnIn2S4 sheets oriented in the (0, 0, 1) direction. Zn2+ is bonded to four S2- atoms to form ZnS4 tetrahedra that share corners with three equivalent InS6 octahedra and corners with six equivalent ZnS4 tetrahedra. The corner-sharing octahedral tilt angles are 61°. There are three shorter (2.32 Å) and one longer (2.70 Å) Zn–S bond lengths. There are two inequivalent In3+ sites. In the first In3+ site, In3+ is bonded to four S2- atoms to form InS4 tetrahedra that share corners with three equivalent InS6 octahedra and corners with six equivalent InS4 tetrahedra. The corner-sharing octahedral tilt angles are 56°. There are one shorter (2.46 Å) and three longer (2.51 Å) In–S bond lengths. In the second In3+ site, In3+ is bonded to six S2- atoms to form InS6 octahedra that share corners with three equivalent ZnS4 tetrahedra, corners with three equivalent InS4 tetrahedra, and edges with six equivalent InS6 octahedra. There are three shorter (2.59 Å) and three longer (2.74 Å) In–S bond lengths. There are four inequivalent S2- sites. In the first S2- site, S2- is bonded in a trigonal non-coplanar geometry to three equivalent Zn2+ atoms. In the second S2- site, S2- is bonded in a distorted rectangular see-saw-like geometry to four In3+ atoms. In the third S2- site, S2- is bonded to one Zn2+ and three equivalent In3+ atoms to form distorted corner-sharing SZnIn3 tetrahedra. In the fourth S2- site, S2- is bonded in a trigonal non-coplanar geometry to three equivalent In3+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Zn(InS2)2 by Materials Project

ZnIn2S4 crystallizes in the trigonal P-3m1 space group. The structure is two-dimensional and consists of two ZnIn2S4 sheets oriented in the (0, 0, 1) direction. Zn2+ is bonded to four S2- atoms to form distorted ZnS4 trigonal pyramids that share corners with three equivalent InS6 octahedra and corners with six equivalent ZnS4 trigonal pyramids. The corner-sharing octahedral tilt angles are 62°. There are three shorter (2.27 Å) and one longer (3.16 Å) Zn–S bond lengths. There are two inequivalent In3+ sites. In the first In3+ site, In3+ is bonded to four S2- atoms to form InS4 tetrahedra that share corners with three equivalent InS6 octahedra and corners with six equivalent InS4 tetrahedra. The corner-sharing octahedral tilt angles are 54°. There are one shorter (2.41 Å) and three longer (2.54 Å) In–S bond lengths. In the second In3+ site, In3+ is bonded to six S2- atoms to form InS6 octahedra that share corners with three equivalent InS4 tetrahedra, corners with three equivalent ZnS4 trigonal pyramids, and edges with six equivalent InS6 octahedra. There are three shorter (2.57 Å) and three longer (2.78 Å) In–S bond lengths. There are four inequivalent S2- sites. In the first S2- site, S2- is bonded in a trigonal planar geometry to three equivalent Zn2+ atoms. In the second S2- site, S2- is bonded in a rectangular see-saw-like geometry to four In3+ atoms. In the third S2- site, S2- is bonded in a distorted trigonal non-coplanar geometry to three equivalent In3+ atoms. In the fourth S2- site, S2- is bonded to one Zn2+ and three equivalent In3+ atoms to form distorted corner-sharing SZnIn3 tetrahedra.

36 MATERIALS SCIENCE↗