SEARCH · Engineering Papers
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.
LiNbRu2 crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two LiNbRu2 ribbons oriented in the (1, 0, 0) direction. Li is bonded in a linear geometry to two equivalent Ru atoms. Both Li–Ru bond lengths are 2.71 Å. Nb is bonded in a linear geometry to two equivalent Ru atoms. Both Nb–Ru bond lengths are 2.18 Å. Ru is bonded in a linear geometry to one Li and one Nb atom.
LiNbRu2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Li is bonded in a body-centered cubic geometry to eight equivalent Ru atoms. All Li–Ru bond lengths are 2.66 Å. Nb is bonded in a distorted body-centered cubic geometry to eight equivalent Ru atoms. All Nb–Ru bond lengths are 2.66 Å. Ru is bonded in a body-centered cubic geometry to four equivalent Li and four equivalent Nb atoms.