Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “Sc2S3”

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.

2 records
All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on Sc2S3 by Materials Project

Sc2S3 crystallizes in the orthorhombic Fddd space group. The structure is three-dimensional. there are two inequivalent Sc3+ sites. In the first Sc3+ site, Sc3+ is bonded to six S2- atoms to form a mixture of edge and corner-sharing ScS6 octahedra. The corner-sharing octahedral tilt angles are 5°. There are a spread of Sc–S bond distances ranging from 2.56–2.62 Å. In the second Sc3+ site, Sc3+ is bonded to six S2- atoms to form a mixture of edge and corner-sharing ScS6 octahedra. The corner-sharing octahedra tilt angles range from 3–5°. There are a spread of Sc–S bond distances ranging from 2.57–2.61 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a rectangular see-saw-like geometry to four Sc3+ atoms. In the second S2- site, S2- is bonded in a rectangular see-saw-like geometry to four Sc3+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Sc2S3 by Materials Project

Sc2S3 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent Sc3+ sites. In the first Sc3+ site, Sc3+ is bonded to six S2- atoms to form a mixture of edge and corner-sharing ScS6 octahedra. The corner-sharing octahedral tilt angles are 3°. There are a spread of Sc–S bond distances ranging from 2.56–2.63 Å. In the second Sc3+ site, Sc3+ is bonded to six S2- atoms to form a mixture of edge and corner-sharing ScS6 octahedra. The corner-sharing octahedra tilt angles range from 3–4°. There are a spread of Sc–S bond distances ranging from 2.56–2.63 Å. In the third Sc3+ site, Sc3+ is bonded to six S2- atoms to form a mixture of edge and corner-sharing ScS6 octahedra. The corner-sharing octahedral tilt angles are 3°. There are a spread of Sc–S bond distances ranging from 2.56–2.66 Å. In the fourth Sc3+ site, Sc3+ is bonded to six S2- atoms to form a mixture of edge and corner-sharing ScS6 octahedra. The corner-sharing octahedra tilt angles range from 3–4°. There are a spread of Sc–S bond distances ranging from 2.57–2.61 Å. There are six inequivalent S2- sites. In the first S2- site, S2- is bonded in a rectangular see-saw-like geometry to four Sc3+ atoms. In the second S2- site, S2- is bonded in a rectangular see-saw-like geometry to four Sc3+ atoms. In the third S2- site, S2- is bonded in a rectangular see-saw-like geometry to four Sc3+ atoms. In the fourth S2- site, S2- is bonded in a rectangular see-saw-like geometry to four Sc3+ atoms. In the fifth S2- site, S2- is bonded in a rectangular see-saw-like geometry to four Sc3+ atoms. In the sixth S2- site, S2- is bonded in a rectangular see-saw-like geometry to four Sc3+ atoms.

36 MATERIALS SCIENCE↗