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Title: Materials Data on Tb2Sb5 by Materials Project

Abstract

Tb2Sb5 crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. there are four inequivalent Tb3+ sites. In the first Tb3+ site, Tb3+ is bonded in a 9-coordinate geometry to nine Sb+1.20- atoms. There are a spread of Tb–Sb bond distances ranging from 3.14–3.34 Å. In the second Tb3+ site, Tb3+ is bonded in a 9-coordinate geometry to ten Sb+1.20- atoms. There are a spread of Tb–Sb bond distances ranging from 3.19–3.89 Å. In the third Tb3+ site, Tb3+ is bonded in a 9-coordinate geometry to nine Sb+1.20- atoms. There are a spread of Tb–Sb bond distances ranging from 3.20–3.36 Å. In the fourth Tb3+ site, Tb3+ is bonded in a 9-coordinate geometry to nine Sb+1.20- atoms. There are a spread of Tb–Sb bond distances ranging from 3.12–3.36 Å. There are ten inequivalent Sb+1.20- sites. In the first Sb+1.20- site, Sb+1.20- is bonded in a 6-coordinate geometry to three Tb3+ and three Sb+1.20- atoms. There are one shorter (2.89 Å) and two longer (3.03 Å) Sb–Sb bond lengths. In the second Sb+1.20- site, Sb+1.20- is bonded in a 8-coordinate geometry to four Tb3+ and four Sb+1.20- atoms. Both Sb–Sb bond lengths are 3.16 Å. In the third Sb+1.20- site,more » Sb+1.20- is bonded in a 7-coordinate geometry to five Tb3+ and two equivalent Sb+1.20- atoms. In the fourth Sb+1.20- site, Sb+1.20- is bonded in a 6-coordinate geometry to three Tb3+ and three Sb+1.20- atoms. There are two shorter (2.95 Å) and one longer (3.45 Å) Sb–Sb bond lengths. In the fifth Sb+1.20- site, Sb+1.20- is bonded in a 7-coordinate geometry to three Tb3+ and four Sb+1.20- atoms. There are two shorter (2.99 Å) and two longer (3.20 Å) Sb–Sb bond lengths. In the sixth Sb+1.20- site, Sb+1.20- is bonded in a 8-coordinate geometry to four Tb3+ and four Sb+1.20- atoms. There are two shorter (2.99 Å) and two longer (3.08 Å) Sb–Sb bond lengths. In the seventh Sb+1.20- site, Sb+1.20- is bonded in a 8-coordinate geometry to four Tb3+ and four Sb+1.20- atoms. In the eighth Sb+1.20- site, Sb+1.20- is bonded in a 8-coordinate geometry to four Tb3+ and four Sb+1.20- atoms. Both Sb–Sb bond lengths are 3.21 Å. In the ninth Sb+1.20- site, Sb+1.20- is bonded to six Tb3+ atoms to form distorted face-sharing SbTb6 pentagonal pyramids. In the tenth Sb+1.20- site, Sb+1.20- is bonded in a 7-coordinate geometry to one Tb3+ and six Sb+1.20- atoms. Both Sb–Sb bond lengths are 3.46 Å.« less

Publication Date:
Other Number(s):
mp-641945
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; Tb2Sb5; Sb-Tb
OSTI Identifier:
1280076
DOI:
10.17188/1280076

Citation Formats

The Materials Project. Materials Data on Tb2Sb5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1280076.
The Materials Project. Materials Data on Tb2Sb5 by Materials Project. United States. doi:10.17188/1280076.
The Materials Project. 2020. "Materials Data on Tb2Sb5 by Materials Project". United States. doi:10.17188/1280076. https://www.osti.gov/servlets/purl/1280076. Pub date:Sat Jul 18 00:00:00 EDT 2020
@article{osti_1280076,
title = {Materials Data on Tb2Sb5 by Materials Project},
author = {The Materials Project},
abstractNote = {Tb2Sb5 crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. there are four inequivalent Tb3+ sites. In the first Tb3+ site, Tb3+ is bonded in a 9-coordinate geometry to nine Sb+1.20- atoms. There are a spread of Tb–Sb bond distances ranging from 3.14–3.34 Å. In the second Tb3+ site, Tb3+ is bonded in a 9-coordinate geometry to ten Sb+1.20- atoms. There are a spread of Tb–Sb bond distances ranging from 3.19–3.89 Å. In the third Tb3+ site, Tb3+ is bonded in a 9-coordinate geometry to nine Sb+1.20- atoms. There are a spread of Tb–Sb bond distances ranging from 3.20–3.36 Å. In the fourth Tb3+ site, Tb3+ is bonded in a 9-coordinate geometry to nine Sb+1.20- atoms. There are a spread of Tb–Sb bond distances ranging from 3.12–3.36 Å. There are ten inequivalent Sb+1.20- sites. In the first Sb+1.20- site, Sb+1.20- is bonded in a 6-coordinate geometry to three Tb3+ and three Sb+1.20- atoms. There are one shorter (2.89 Å) and two longer (3.03 Å) Sb–Sb bond lengths. In the second Sb+1.20- site, Sb+1.20- is bonded in a 8-coordinate geometry to four Tb3+ and four Sb+1.20- atoms. Both Sb–Sb bond lengths are 3.16 Å. In the third Sb+1.20- site, Sb+1.20- is bonded in a 7-coordinate geometry to five Tb3+ and two equivalent Sb+1.20- atoms. In the fourth Sb+1.20- site, Sb+1.20- is bonded in a 6-coordinate geometry to three Tb3+ and three Sb+1.20- atoms. There are two shorter (2.95 Å) and one longer (3.45 Å) Sb–Sb bond lengths. In the fifth Sb+1.20- site, Sb+1.20- is bonded in a 7-coordinate geometry to three Tb3+ and four Sb+1.20- atoms. There are two shorter (2.99 Å) and two longer (3.20 Å) Sb–Sb bond lengths. In the sixth Sb+1.20- site, Sb+1.20- is bonded in a 8-coordinate geometry to four Tb3+ and four Sb+1.20- atoms. There are two shorter (2.99 Å) and two longer (3.08 Å) Sb–Sb bond lengths. In the seventh Sb+1.20- site, Sb+1.20- is bonded in a 8-coordinate geometry to four Tb3+ and four Sb+1.20- atoms. In the eighth Sb+1.20- site, Sb+1.20- is bonded in a 8-coordinate geometry to four Tb3+ and four Sb+1.20- atoms. Both Sb–Sb bond lengths are 3.21 Å. In the ninth Sb+1.20- site, Sb+1.20- is bonded to six Tb3+ atoms to form distorted face-sharing SbTb6 pentagonal pyramids. In the tenth Sb+1.20- site, Sb+1.20- is bonded in a 7-coordinate geometry to one Tb3+ and six Sb+1.20- atoms. Both Sb–Sb bond lengths are 3.46 Å.},
doi = {10.17188/1280076},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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