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Title: Materials Data on KTcCl3 by Materials Project

Abstract

KTcCl3 crystallizes in the monoclinic Cc space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 8-coordinate geometry to eight Cl1- atoms. There are a spread of K–Cl bond distances ranging from 3.12–3.70 Å. In the second K1+ site, K1+ is bonded in a 6-coordinate geometry to eight Cl1- atoms. There are a spread of K–Cl bond distances ranging from 3.15–3.87 Å. There are two inequivalent Tc2+ sites. In the first Tc2+ site, Tc2+ is bonded in a 4-coordinate geometry to one Tc2+ and four Cl1- atoms. The Tc–Tc bond length is 2.10 Å. There are a spread of Tc–Cl bond distances ranging from 2.40–2.45 Å. In the second Tc2+ site, Tc2+ is bonded in a 4-coordinate geometry to one Tc2+ and four Cl1- atoms. There are a spread of Tc–Cl bond distances ranging from 2.40–2.44 Å. There are six inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a 3-coordinate geometry to two K1+ and one Tc2+ atom. In the second Cl1- site, Cl1- is bonded in a 3-coordinate geometry to two K1+ and one Tc2+ atom. In the third Cl1- site, Cl1- ismore » bonded in a 1-coordinate geometry to four K1+ and one Tc2+ atom. In the fourth Cl1- site, Cl1- is bonded in a 3-coordinate geometry to two K1+ and two Tc2+ atoms. In the fifth Cl1- site, Cl1- is bonded in a 2-coordinate geometry to two K1+ and two Tc2+ atoms. In the sixth Cl1- site, Cl1- is bonded in a 1-coordinate geometry to four K1+ and one Tc2+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-28408
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; KTcCl3; Cl-K-Tc
OSTI Identifier:
1202525
DOI:
https://doi.org/10.17188/1202525

Citation Formats

The Materials Project. Materials Data on KTcCl3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1202525.
The Materials Project. Materials Data on KTcCl3 by Materials Project. United States. doi:https://doi.org/10.17188/1202525
The Materials Project. 2020. "Materials Data on KTcCl3 by Materials Project". United States. doi:https://doi.org/10.17188/1202525. https://www.osti.gov/servlets/purl/1202525. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1202525,
title = {Materials Data on KTcCl3 by Materials Project},
author = {The Materials Project},
abstractNote = {KTcCl3 crystallizes in the monoclinic Cc space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 8-coordinate geometry to eight Cl1- atoms. There are a spread of K–Cl bond distances ranging from 3.12–3.70 Å. In the second K1+ site, K1+ is bonded in a 6-coordinate geometry to eight Cl1- atoms. There are a spread of K–Cl bond distances ranging from 3.15–3.87 Å. There are two inequivalent Tc2+ sites. In the first Tc2+ site, Tc2+ is bonded in a 4-coordinate geometry to one Tc2+ and four Cl1- atoms. The Tc–Tc bond length is 2.10 Å. There are a spread of Tc–Cl bond distances ranging from 2.40–2.45 Å. In the second Tc2+ site, Tc2+ is bonded in a 4-coordinate geometry to one Tc2+ and four Cl1- atoms. There are a spread of Tc–Cl bond distances ranging from 2.40–2.44 Å. There are six inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a 3-coordinate geometry to two K1+ and one Tc2+ atom. In the second Cl1- site, Cl1- is bonded in a 3-coordinate geometry to two K1+ and one Tc2+ atom. In the third Cl1- site, Cl1- is bonded in a 1-coordinate geometry to four K1+ and one Tc2+ atom. In the fourth Cl1- site, Cl1- is bonded in a 3-coordinate geometry to two K1+ and two Tc2+ atoms. In the fifth Cl1- site, Cl1- is bonded in a 2-coordinate geometry to two K1+ and two Tc2+ atoms. In the sixth Cl1- site, Cl1- is bonded in a 1-coordinate geometry to four K1+ and one Tc2+ atom.},
doi = {10.17188/1202525},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}