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Title: Materials Data on NiBiO3 by Materials Project

Abstract

BiNiO3 is Ilmenite-like structured and crystallizes in the trigonal R3 space group. The structure is three-dimensional. there are two inequivalent Ni3+ sites. In the first Ni3+ site, Ni3+ is bonded to six O2- atoms to form NiO6 octahedra that share corners with six equivalent NiO6 octahedra, corners with three equivalent BiO6 pentagonal pyramids, edges with three equivalent BiO6 octahedra, and a faceface with one BiO6 pentagonal pyramid. The corner-sharing octahedra tilt angles range from 35–44°. There are three shorter (2.05 Å) and three longer (2.20 Å) Ni–O bond lengths. In the second Ni3+ site, Ni3+ is bonded to six O2- atoms to form NiO6 octahedra that share corners with three equivalent BiO6 octahedra, corners with six equivalent NiO6 octahedra, edges with three equivalent BiO6 pentagonal pyramids, and a faceface with one BiO6 octahedra. The corner-sharing octahedra tilt angles range from 35–60°. There are three shorter (2.10 Å) and three longer (2.18 Å) Ni–O bond lengths. There are two inequivalent Bi3+ sites. In the first Bi3+ site, Bi3+ is bonded to six O2- atoms to form distorted BiO6 octahedra that share corners with three equivalent NiO6 octahedra, corners with six equivalent BiO6 pentagonal pyramids, edges with three equivalent NiO6 octahedra, andmore » a faceface with one NiO6 octahedra. The corner-sharing octahedral tilt angles are 60°. There are three shorter (2.17 Å) and three longer (2.19 Å) Bi–O bond lengths. In the second Bi3+ site, Bi3+ is bonded to six O2- atoms to form distorted BiO6 pentagonal pyramids that share corners with three equivalent NiO6 octahedra, corners with six equivalent BiO6 octahedra, edges with three equivalent NiO6 octahedra, and a faceface with one NiO6 octahedra. The corner-sharing octahedra tilt angles range from 53–68°. There are three shorter (2.31 Å) and three longer (2.43 Å) Bi–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted see-saw-like geometry to two Ni3+ and two Bi3+ atoms. In the second O2- site, O2- is bonded in a distorted see-saw-like geometry to two Ni3+ and two Bi3+ atoms.« less

Authors:
Publication Date:
Other Number(s):
mp-998527
DOE Contract Number:  
AC02-05CH11231; EDCBEE
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)
Collaborations:
MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; NiBiO3; Bi-Ni-O
OSTI Identifier:
1317341
DOI:
https://doi.org/10.17188/1317341

Citation Formats

The Materials Project. Materials Data on NiBiO3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1317341.
The Materials Project. Materials Data on NiBiO3 by Materials Project. United States. doi:https://doi.org/10.17188/1317341
The Materials Project. 2020. "Materials Data on NiBiO3 by Materials Project". United States. doi:https://doi.org/10.17188/1317341. https://www.osti.gov/servlets/purl/1317341. Pub date:Mon Aug 03 00:00:00 EDT 2020
@article{osti_1317341,
title = {Materials Data on NiBiO3 by Materials Project},
author = {The Materials Project},
abstractNote = {BiNiO3 is Ilmenite-like structured and crystallizes in the trigonal R3 space group. The structure is three-dimensional. there are two inequivalent Ni3+ sites. In the first Ni3+ site, Ni3+ is bonded to six O2- atoms to form NiO6 octahedra that share corners with six equivalent NiO6 octahedra, corners with three equivalent BiO6 pentagonal pyramids, edges with three equivalent BiO6 octahedra, and a faceface with one BiO6 pentagonal pyramid. The corner-sharing octahedra tilt angles range from 35–44°. There are three shorter (2.05 Å) and three longer (2.20 Å) Ni–O bond lengths. In the second Ni3+ site, Ni3+ is bonded to six O2- atoms to form NiO6 octahedra that share corners with three equivalent BiO6 octahedra, corners with six equivalent NiO6 octahedra, edges with three equivalent BiO6 pentagonal pyramids, and a faceface with one BiO6 octahedra. The corner-sharing octahedra tilt angles range from 35–60°. There are three shorter (2.10 Å) and three longer (2.18 Å) Ni–O bond lengths. There are two inequivalent Bi3+ sites. In the first Bi3+ site, Bi3+ is bonded to six O2- atoms to form distorted BiO6 octahedra that share corners with three equivalent NiO6 octahedra, corners with six equivalent BiO6 pentagonal pyramids, edges with three equivalent NiO6 octahedra, and a faceface with one NiO6 octahedra. The corner-sharing octahedral tilt angles are 60°. There are three shorter (2.17 Å) and three longer (2.19 Å) Bi–O bond lengths. In the second Bi3+ site, Bi3+ is bonded to six O2- atoms to form distorted BiO6 pentagonal pyramids that share corners with three equivalent NiO6 octahedra, corners with six equivalent BiO6 octahedra, edges with three equivalent NiO6 octahedra, and a faceface with one NiO6 octahedra. The corner-sharing octahedra tilt angles range from 53–68°. There are three shorter (2.31 Å) and three longer (2.43 Å) Bi–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted see-saw-like geometry to two Ni3+ and two Bi3+ atoms. In the second O2- site, O2- is bonded in a distorted see-saw-like geometry to two Ni3+ and two Bi3+ atoms.},
doi = {10.17188/1317341},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Aug 03 00:00:00 EDT 2020},
month = {Mon Aug 03 00:00:00 EDT 2020}
}