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Title: Materials Data on TlNiF3 by Materials Project

Abstract

TlNiF3 is (Cubic) Perovskite structured and crystallizes in the monoclinic Cm space group. The structure is three-dimensional. Ni2+ is bonded to six F1- atoms to form NiF6 octahedra that share corners with six equivalent NiF6 octahedra and faces with eight equivalent TlF12 cuboctahedra. The corner-sharing octahedra tilt angles range from 0–1°. All Ni–F bond lengths are 2.07 Å. Tl1+ is bonded to twelve F1- atoms to form TlF12 cuboctahedra that share corners with twelve equivalent TlF12 cuboctahedra, faces with six equivalent TlF12 cuboctahedra, and faces with eight equivalent NiF6 octahedra. There are a spread of Tl–F bond distances ranging from 2.92–2.94 Å. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a distorted linear geometry to two equivalent Ni2+ and four equivalent Tl1+ atoms. In the second F1- site, F1- is bonded in a distorted linear geometry to two equivalent Ni2+ and four equivalent Tl1+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-998761
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; TlNiF3; F-Ni-Tl
OSTI Identifier:
1317395
DOI:
https://doi.org/10.17188/1317395

Citation Formats

The Materials Project. Materials Data on TlNiF3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1317395.
The Materials Project. Materials Data on TlNiF3 by Materials Project. United States. doi:https://doi.org/10.17188/1317395
The Materials Project. 2020. "Materials Data on TlNiF3 by Materials Project". United States. doi:https://doi.org/10.17188/1317395. https://www.osti.gov/servlets/purl/1317395. Pub date:Thu Jul 23 00:00:00 EDT 2020
@article{osti_1317395,
title = {Materials Data on TlNiF3 by Materials Project},
author = {The Materials Project},
abstractNote = {TlNiF3 is (Cubic) Perovskite structured and crystallizes in the monoclinic Cm space group. The structure is three-dimensional. Ni2+ is bonded to six F1- atoms to form NiF6 octahedra that share corners with six equivalent NiF6 octahedra and faces with eight equivalent TlF12 cuboctahedra. The corner-sharing octahedra tilt angles range from 0–1°. All Ni–F bond lengths are 2.07 Å. Tl1+ is bonded to twelve F1- atoms to form TlF12 cuboctahedra that share corners with twelve equivalent TlF12 cuboctahedra, faces with six equivalent TlF12 cuboctahedra, and faces with eight equivalent NiF6 octahedra. There are a spread of Tl–F bond distances ranging from 2.92–2.94 Å. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a distorted linear geometry to two equivalent Ni2+ and four equivalent Tl1+ atoms. In the second F1- site, F1- is bonded in a distorted linear geometry to two equivalent Ni2+ and four equivalent Tl1+ atoms.},
doi = {10.17188/1317395},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 23 00:00:00 EDT 2020},
month = {Thu Jul 23 00:00:00 EDT 2020}
}