Materials Data on Al(NiO2)2 by Materials Project

Dataset · Wed Jul 22 04:00:00 EDT 2020

DOI:https://doi.org/10.17188/1321091· OSTI ID:1321091

Ni2AlO4 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are two inequivalent Ni+2.50+ sites. In the first Ni+2.50+ site, Ni+2.50+ is bonded in a square co-planar geometry to four O2- atoms. There is two shorter (1.84 Å) and two longer (1.88 Å) Ni–O bond length. In the second Ni+2.50+ site, Ni+2.50+ is bonded in a square co-planar geometry to four O2- atoms. There is two shorter (1.84 Å) and two longer (1.88 Å) Ni–O bond length. Al3+ is bonded in a 4-coordinate geometry to four O2- atoms. All Al–O bond lengths are 1.89 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to two Ni+2.50+ and one Al3+ atom. In the second O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to two Ni+2.50+ and one Al3+ atom.

• Research Organization: LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
• Sponsoring Organization: USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
• Contributing Organization: The Materials Project; MIT; UC Berkeley; Duke; U Louvain
• DOE Contract Number: AC02-05CH11231
• OSTI ID: 1321091
• Report Number(s): mvc-4622
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
Al(NiO2)2
Al-Ni-O
crystal structure