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Title: Materials Data on Tb12Co7 by Materials Project

Abstract

Tb12Co7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are six inequivalent Tb sites. In the first Tb site, Tb is bonded in a 5-coordinate geometry to five Co atoms. There are a spread of Tb–Co bond distances ranging from 2.87–3.10 Å. In the second Tb site, Tb is bonded in a 4-coordinate geometry to four Co atoms. There are a spread of Tb–Co bond distances ranging from 2.75–3.01 Å. In the third Tb site, Tb is bonded in a 4-coordinate geometry to four Co atoms. There are a spread of Tb–Co bond distances ranging from 2.79–3.07 Å. In the fourth Tb site, Tb is bonded in a 4-coordinate geometry to five Co atoms. There are a spread of Tb–Co bond distances ranging from 2.83–3.41 Å. In the fifth Tb site, Tb is bonded to four Co atoms to form distorted corner-sharing TbCo4 tetrahedra. There are a spread of Tb–Co bond distances ranging from 2.75–3.01 Å. In the sixth Tb site, Tb is bonded in a 5-coordinate geometry to five Co atoms. There are a spread of Tb–Co bond distances ranging from 2.75–3.19 Å. There are four inequivalent Co sites. In the first Co site, Comore » is bonded in a 9-coordinate geometry to eight Tb and one Co atom. The Co–Co bond length is 2.29 Å. In the second Co site, Co is bonded in a body-centered cubic geometry to eight Tb atoms. In the third Co site, Co is bonded in a 10-coordinate geometry to seven Tb and one Co atom. In the fourth Co site, Co is bonded in a 8-coordinate geometry to eight Tb atoms.« less

Publication Date:
Other Number(s):
mp-30967
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; Tb12Co7; Co-Tb
OSTI Identifier:
1205303
DOI:
10.17188/1205303

Citation Formats

The Materials Project. Materials Data on Tb12Co7 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1205303.
The Materials Project. Materials Data on Tb12Co7 by Materials Project. United States. doi:10.17188/1205303.
The Materials Project. 2020. "Materials Data on Tb12Co7 by Materials Project". United States. doi:10.17188/1205303. https://www.osti.gov/servlets/purl/1205303. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1205303,
title = {Materials Data on Tb12Co7 by Materials Project},
author = {The Materials Project},
abstractNote = {Tb12Co7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are six inequivalent Tb sites. In the first Tb site, Tb is bonded in a 5-coordinate geometry to five Co atoms. There are a spread of Tb–Co bond distances ranging from 2.87–3.10 Å. In the second Tb site, Tb is bonded in a 4-coordinate geometry to four Co atoms. There are a spread of Tb–Co bond distances ranging from 2.75–3.01 Å. In the third Tb site, Tb is bonded in a 4-coordinate geometry to four Co atoms. There are a spread of Tb–Co bond distances ranging from 2.79–3.07 Å. In the fourth Tb site, Tb is bonded in a 4-coordinate geometry to five Co atoms. There are a spread of Tb–Co bond distances ranging from 2.83–3.41 Å. In the fifth Tb site, Tb is bonded to four Co atoms to form distorted corner-sharing TbCo4 tetrahedra. There are a spread of Tb–Co bond distances ranging from 2.75–3.01 Å. In the sixth Tb site, Tb is bonded in a 5-coordinate geometry to five Co atoms. There are a spread of Tb–Co bond distances ranging from 2.75–3.19 Å. There are four inequivalent Co sites. In the first Co site, Co is bonded in a 9-coordinate geometry to eight Tb and one Co atom. The Co–Co bond length is 2.29 Å. In the second Co site, Co is bonded in a body-centered cubic geometry to eight Tb atoms. In the third Co site, Co is bonded in a 10-coordinate geometry to seven Tb and one Co atom. In the fourth Co site, Co is bonded in a 8-coordinate geometry to eight Tb atoms.},
doi = {10.17188/1205303},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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