DOE Data Explorer title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Materials Data on KSi by Materials Project

Abstract

KSi crystallizes in the tetragonal I4_1/acd space group. The structure is three-dimensional. there are two inequivalent K sites. In the first K site, K is bonded in a 12-coordinate geometry to eight equivalent Si atoms. There are a spread of K–Si bond distances ranging from 3.51–3.64 Å. In the second K site, K is bonded in a 6-coordinate geometry to six equivalent Si atoms. There are a spread of K–Si bond distances ranging from 3.50–3.65 Å. Si is bonded in a 10-coordinate geometry to seven K and three equivalent Si atoms. There are two shorter (2.44 Å) and one longer (2.45 Å) Si–Si bond lengths.

Publication Date:
Other Number(s):
mp-1201508
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; KSi; K-Si
OSTI Identifier:
1665673
DOI:
https://doi.org/10.17188/1665673

Citation Formats

The Materials Project. Materials Data on KSi by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1665673.
The Materials Project. Materials Data on KSi by Materials Project. United States. doi:https://doi.org/10.17188/1665673
The Materials Project. 2020. "Materials Data on KSi by Materials Project". United States. doi:https://doi.org/10.17188/1665673. https://www.osti.gov/servlets/purl/1665673. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1665673,
title = {Materials Data on KSi by Materials Project},
author = {The Materials Project},
abstractNote = {KSi crystallizes in the tetragonal I4_1/acd space group. The structure is three-dimensional. there are two inequivalent K sites. In the first K site, K is bonded in a 12-coordinate geometry to eight equivalent Si atoms. There are a spread of K–Si bond distances ranging from 3.51–3.64 Å. In the second K site, K is bonded in a 6-coordinate geometry to six equivalent Si atoms. There are a spread of K–Si bond distances ranging from 3.50–3.65 Å. Si is bonded in a 10-coordinate geometry to seven K and three equivalent Si atoms. There are two shorter (2.44 Å) and one longer (2.45 Å) Si–Si bond lengths.},
doi = {10.17188/1665673},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}