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Title: Materials Data on V2Ni3O8 by Materials Project

Abstract

Ni3V2O8 crystallizes in the orthorhombic Cmce space group. The structure is three-dimensional. V5+ is bonded to four O2- atoms to form VO4 tetrahedra that share corners with nine NiO6 octahedra. The corner-sharing octahedra tilt angles range from 50–57°. There are a spread of V–O bond distances ranging from 1.73–1.83 Å. There are two inequivalent Ni2+ sites. In the first Ni2+ site, Ni2+ is bonded to six O2- atoms to form NiO6 octahedra that share corners with six equivalent VO4 tetrahedra and edges with four NiO6 octahedra. There are a spread of Ni–O bond distances ranging from 2.03–2.13 Å. In the second Ni2+ site, Ni2+ is bonded to six O2- atoms to form NiO6 octahedra that share corners with six equivalent VO4 tetrahedra and edges with four equivalent NiO6 octahedra. There are two shorter (2.04 Å) and four longer (2.10 Å) Ni–O bond lengths. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to one V5+ and two Ni2+ atoms. In the second O2- site, O2- is bonded in a rectangular see-saw-like geometry to one V5+ and three Ni2+ atoms. In the third O2- site, O2- is bonded in a distorted trigonalmore » planar geometry to one V5+ and two equivalent Ni2+ atoms.« less

Publication Date:
Other Number(s):
mp-542151
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; V2Ni3O8; Ni-O-V
OSTI Identifier:
1266433
DOI:
10.17188/1266433

Citation Formats

The Materials Project. Materials Data on V2Ni3O8 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1266433.
The Materials Project. Materials Data on V2Ni3O8 by Materials Project. United States. doi:10.17188/1266433.
The Materials Project. 2020. "Materials Data on V2Ni3O8 by Materials Project". United States. doi:10.17188/1266433. https://www.osti.gov/servlets/purl/1266433. Pub date:Mon Aug 03 00:00:00 EDT 2020
@article{osti_1266433,
title = {Materials Data on V2Ni3O8 by Materials Project},
author = {The Materials Project},
abstractNote = {Ni3V2O8 crystallizes in the orthorhombic Cmce space group. The structure is three-dimensional. V5+ is bonded to four O2- atoms to form VO4 tetrahedra that share corners with nine NiO6 octahedra. The corner-sharing octahedra tilt angles range from 50–57°. There are a spread of V–O bond distances ranging from 1.73–1.83 Å. There are two inequivalent Ni2+ sites. In the first Ni2+ site, Ni2+ is bonded to six O2- atoms to form NiO6 octahedra that share corners with six equivalent VO4 tetrahedra and edges with four NiO6 octahedra. There are a spread of Ni–O bond distances ranging from 2.03–2.13 Å. In the second Ni2+ site, Ni2+ is bonded to six O2- atoms to form NiO6 octahedra that share corners with six equivalent VO4 tetrahedra and edges with four equivalent NiO6 octahedra. There are two shorter (2.04 Å) and four longer (2.10 Å) Ni–O bond lengths. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to one V5+ and two Ni2+ atoms. In the second O2- site, O2- is bonded in a rectangular see-saw-like geometry to one V5+ and three Ni2+ atoms. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to one V5+ and two equivalent Ni2+ atoms.},
doi = {10.17188/1266433},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {8}
}

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