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Title: Materials Data on Tb2F15 by Materials Project

Abstract

(TbF7)4F2 crystallizes in the monoclinic C2/c space group. The structure is one-dimensional and consists of four hydrofluoric acid molecules and four TbF7 ribbons oriented in the (0, 0, 1) direction. In each TbF7 ribbon, there are two inequivalent Tb sites. In the first Tb site, Tb is bonded in a distorted hexagonal bipyramidal geometry to eight F atoms. There are a spread of Tb–F bond distances ranging from 2.22–2.33 Å. In the second Tb site, Tb is bonded in a 8-coordinate geometry to eight F atoms. There are a spread of Tb–F bond distances ranging from 2.20–2.46 Å. There are seven inequivalent F sites. In the first F site, F is bonded in a single-bond geometry to one Tb atom. In the second F site, F is bonded in a single-bond geometry to one Tb atom. In the third F site, F is bonded in a linear geometry to two Tb atoms. In the fourth F site, F is bonded in a single-bond geometry to one Tb atom. In the fifth F site, F is bonded in a single-bond geometry to one Tb atom. In the sixth F site, F is bonded in a single-bond geometry to one Tb atom.more » In the seventh F site, F is bonded in a single-bond geometry to one Tb atom.« less

Authors:
Publication Date:
Other Number(s):
mp-1217859
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; Tb2F15; F-Tb
OSTI Identifier:
1682224
DOI:
https://doi.org/10.17188/1682224

Citation Formats

The Materials Project. Materials Data on Tb2F15 by Materials Project. United States: N. p., 2019. Web. doi:10.17188/1682224.
The Materials Project. Materials Data on Tb2F15 by Materials Project. United States. doi:https://doi.org/10.17188/1682224
The Materials Project. 2019. "Materials Data on Tb2F15 by Materials Project". United States. doi:https://doi.org/10.17188/1682224. https://www.osti.gov/servlets/purl/1682224. Pub date:Sat Jan 12 00:00:00 EST 2019
@article{osti_1682224,
title = {Materials Data on Tb2F15 by Materials Project},
author = {The Materials Project},
abstractNote = {(TbF7)4F2 crystallizes in the monoclinic C2/c space group. The structure is one-dimensional and consists of four hydrofluoric acid molecules and four TbF7 ribbons oriented in the (0, 0, 1) direction. In each TbF7 ribbon, there are two inequivalent Tb sites. In the first Tb site, Tb is bonded in a distorted hexagonal bipyramidal geometry to eight F atoms. There are a spread of Tb–F bond distances ranging from 2.22–2.33 Å. In the second Tb site, Tb is bonded in a 8-coordinate geometry to eight F atoms. There are a spread of Tb–F bond distances ranging from 2.20–2.46 Å. There are seven inequivalent F sites. In the first F site, F is bonded in a single-bond geometry to one Tb atom. In the second F site, F is bonded in a single-bond geometry to one Tb atom. In the third F site, F is bonded in a linear geometry to two Tb atoms. In the fourth F site, F is bonded in a single-bond geometry to one Tb atom. In the fifth F site, F is bonded in a single-bond geometry to one Tb atom. In the sixth F site, F is bonded in a single-bond geometry to one Tb atom. In the seventh F site, F is bonded in a single-bond geometry to one Tb atom.},
doi = {10.17188/1682224},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}