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Title: Materials Data on Tc7B3 by Materials Project

Abstract

Tc7B3 crystallizes in the hexagonal P6_3mc space group. The structure is three-dimensional. there are three inequivalent Tc+1.29- sites. In the first Tc+1.29- site, Tc+1.29- is bonded in a distorted L-shaped geometry to two equivalent B3+ atoms. Both Tc–B bond lengths are 2.25 Å. In the second Tc+1.29- site, Tc+1.29- is bonded in a 3-coordinate geometry to three equivalent B3+ atoms. All Tc–B bond lengths are 2.22 Å. In the third Tc+1.29- site, Tc+1.29- is bonded in a 3-coordinate geometry to three equivalent B3+ atoms. There are one shorter (2.19 Å) and two longer (2.21 Å) Tc–B bond lengths. B3+ is bonded in a 6-coordinate geometry to six Tc+1.29- atoms.

Authors:
Publication Date:
Other Number(s):
mp-978989
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; Tc7B3; B-Tc
OSTI Identifier:
1316060
DOI:
https://doi.org/10.17188/1316060

Citation Formats

The Materials Project. Materials Data on Tc7B3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1316060.
The Materials Project. Materials Data on Tc7B3 by Materials Project. United States. doi:https://doi.org/10.17188/1316060
The Materials Project. 2020. "Materials Data on Tc7B3 by Materials Project". United States. doi:https://doi.org/10.17188/1316060. https://www.osti.gov/servlets/purl/1316060. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1316060,
title = {Materials Data on Tc7B3 by Materials Project},
author = {The Materials Project},
abstractNote = {Tc7B3 crystallizes in the hexagonal P6_3mc space group. The structure is three-dimensional. there are three inequivalent Tc+1.29- sites. In the first Tc+1.29- site, Tc+1.29- is bonded in a distorted L-shaped geometry to two equivalent B3+ atoms. Both Tc–B bond lengths are 2.25 Å. In the second Tc+1.29- site, Tc+1.29- is bonded in a 3-coordinate geometry to three equivalent B3+ atoms. All Tc–B bond lengths are 2.22 Å. In the third Tc+1.29- site, Tc+1.29- is bonded in a 3-coordinate geometry to three equivalent B3+ atoms. There are one shorter (2.19 Å) and two longer (2.21 Å) Tc–B bond lengths. B3+ is bonded in a 6-coordinate geometry to six Tc+1.29- atoms.},
doi = {10.17188/1316060},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}