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Title: Materials Data on TbSi2Ni by Materials Project

Abstract

TbNiSi2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Tb4+ is bonded in a 10-coordinate geometry to ten Si4- atoms. There are a spread of Tb–Si bond distances ranging from 3.03–3.12 Å. Ni4+ is bonded in a 5-coordinate geometry to five Si4- atoms. There are a spread of Ni–Si bond distances ranging from 2.27–2.33 Å. There are two inequivalent Si4- sites. In the first Si4- site, Si4- is bonded in a 12-coordinate geometry to four equivalent Tb4+ and four equivalent Ni4+ atoms. In the second Si4- site, Si4- is bonded in a 9-coordinate geometry to six equivalent Tb4+, one Ni4+, and two equivalent Si4- atoms. Both Si–Si bond lengths are 2.39 Å.

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-4993
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; TbSi2Ni; Ni-Si-Tb
OSTI Identifier:
1208548
DOI:
10.17188/1208548

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on TbSi2Ni by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1208548.
Persson, Kristin, & Project, Materials. Materials Data on TbSi2Ni by Materials Project. United States. doi:10.17188/1208548.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on TbSi2Ni by Materials Project". United States. doi:10.17188/1208548. https://www.osti.gov/servlets/purl/1208548. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1208548,
title = {Materials Data on TbSi2Ni by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {TbNiSi2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Tb4+ is bonded in a 10-coordinate geometry to ten Si4- atoms. There are a spread of Tb–Si bond distances ranging from 3.03–3.12 Å. Ni4+ is bonded in a 5-coordinate geometry to five Si4- atoms. There are a spread of Ni–Si bond distances ranging from 2.27–2.33 Å. There are two inequivalent Si4- sites. In the first Si4- site, Si4- is bonded in a 12-coordinate geometry to four equivalent Tb4+ and four equivalent Ni4+ atoms. In the second Si4- site, Si4- is bonded in a 9-coordinate geometry to six equivalent Tb4+, one Ni4+, and two equivalent Si4- atoms. Both Si–Si bond lengths are 2.39 Å.},
doi = {10.17188/1208548},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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