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Title: Materials Data on Rb5Tm3Br12 by Materials Project

Abstract

Rb5Tm3Br12 crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. there are two inequivalent Rb sites. In the first Rb site, Rb is bonded in a 6-coordinate geometry to six equivalent Br atoms. All Rb–Br bond lengths are 3.54 Å. In the second Rb site, Rb is bonded in a 7-coordinate geometry to seven Br atoms. There are a spread of Rb–Br bond distances ranging from 3.48–3.69 Å. Tm is bonded to six Br atoms to form edge-sharing TmBr6 octahedra. There are a spread of Tm–Br bond distances ranging from 2.80–2.90 Å. There are three inequivalent Br sites. In the first Br site, Br is bonded to two equivalent Rb and two equivalent Tm atoms to form distorted corner-sharing BrRb2Tm2 trigonal pyramids. In the second Br site, Br is bonded in a 3-coordinate geometry to one Rb and two equivalent Tm atoms. In the third Br site, Br is bonded in a 5-coordinate geometry to four Rb and one Tm atom.

Publication Date:
Other Number(s):
mp-1209342
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; Rb5Tm3Br12; Br-Rb-Tm
OSTI Identifier:
1687959
DOI:
https://doi.org/10.17188/1687959

Citation Formats

The Materials Project. Materials Data on Rb5Tm3Br12 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1687959.
The Materials Project. Materials Data on Rb5Tm3Br12 by Materials Project. United States. doi:https://doi.org/10.17188/1687959
The Materials Project. 2020. "Materials Data on Rb5Tm3Br12 by Materials Project". United States. doi:https://doi.org/10.17188/1687959. https://www.osti.gov/servlets/purl/1687959. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1687959,
title = {Materials Data on Rb5Tm3Br12 by Materials Project},
author = {The Materials Project},
abstractNote = {Rb5Tm3Br12 crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. there are two inequivalent Rb sites. In the first Rb site, Rb is bonded in a 6-coordinate geometry to six equivalent Br atoms. All Rb–Br bond lengths are 3.54 Å. In the second Rb site, Rb is bonded in a 7-coordinate geometry to seven Br atoms. There are a spread of Rb–Br bond distances ranging from 3.48–3.69 Å. Tm is bonded to six Br atoms to form edge-sharing TmBr6 octahedra. There are a spread of Tm–Br bond distances ranging from 2.80–2.90 Å. There are three inequivalent Br sites. In the first Br site, Br is bonded to two equivalent Rb and two equivalent Tm atoms to form distorted corner-sharing BrRb2Tm2 trigonal pyramids. In the second Br site, Br is bonded in a 3-coordinate geometry to one Rb and two equivalent Tm atoms. In the third Br site, Br is bonded in a 5-coordinate geometry to four Rb and one Tm atom.},
doi = {10.17188/1687959},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}