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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on LiHS by Materials Project

LiSH crystallizes in the tetragonal P4_2/mbc space group. The structure is three-dimensional. there are two inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded to four equivalent S2- atoms to form a mixture of edge and corner-sharing LiS4 tetrahedra. All Li–S bond lengths are 2.51 Å. In the second Li1+ site, Li1+ is bonded to four equivalent S2- atoms to form a mixture of edge and corner-sharing LiS4 tetrahedra. All Li–S bond lengths are 2.51 Å. H1+ is bonded in a single-bond geometry to one S2- atom. The H–S bond length is 1.35 Å. S2- is bonded to four Li1+ and one H1+ atom to form a mixture of distorted edge and corner-sharing SLi4H square pyramids.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on LiHS by Materials Project

LiSH crystallizes in the orthorhombic Pcca space group. The structure is three-dimensional. Li1+ is bonded to four S2- atoms to form a mixture of corner and edge-sharing LiS4 tetrahedra. There are a spread of Li–S bond distances ranging from 2.49–2.53 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one S2- atom. The H–S bond length is 1.35 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one S2- atom. The H–S bond length is 1.35 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to four equivalent Li1+ and one H1+ atom to form a mixture of distorted corner and edge-sharing SLi4H square pyramids. In the second S2- site, S2- is bonded to four equivalent Li1+ and one H1+ atom to form a mixture of distorted corner and edge-sharing SLi4H square pyramids.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on LiHS by Materials Project

LiSH crystallizes in the orthorhombic Ama2 space group. The structure is three-dimensional. Li1+ is bonded to four equivalent S2- atoms to form a mixture of edge and corner-sharing LiS4 tetrahedra. There are two shorter (2.50 Å) and two longer (2.51 Å) Li–S bond lengths. H1+ is bonded in a single-bond geometry to one S2- atom. The H–S bond length is 1.35 Å. S2- is bonded to four equivalent Li1+ and one H1+ atom to form a mixture of distorted edge and corner-sharing SLi4H square pyramids.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on LiHS by Materials Project

LiSH crystallizes in the orthorhombic Pmc2_1 space group. The structure is three-dimensional. Li1+ is bonded to four S2- atoms to form a mixture of corner and edge-sharing LiS4 tetrahedra. There are a spread of Li–S bond distances ranging from 2.49–2.51 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one S2- atom. The H–S bond length is 1.35 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one S2- atom. The H–S bond length is 1.35 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to four equivalent Li1+ and one H1+ atom to form a mixture of distorted corner and edge-sharing SLi4H square pyramids. In the second S2- site, S2- is bonded to four equivalent Li1+ and one H1+ atom to form a mixture of distorted corner and edge-sharing SLi4H square pyramids.

36 MATERIALS SCIENCE↗