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

Title: Materials Data on YSi2 by Materials Project

Abstract

YSi2 is hexagonal omega structure-like structured and crystallizes in the orthorhombic Imma space group. The structure is three-dimensional. Y is bonded to twelve Si atoms to form a mixture of edge and face-sharing YSi12 cuboctahedra. There are a spread of Y–Si bond distances ranging from 3.07–3.16 Å. There are two inequivalent Si sites. In the first Si site, Si is bonded in a 9-coordinate geometry to six equivalent Y and three Si atoms. There are two shorter (2.35 Å) and one longer (2.41 Å) Si–Si bond lengths. In the second Si site, Si is bonded in a 9-coordinate geometry to six equivalent Y and three Si atoms. Both Si–Si bond lengths are 2.35 Å.

Publication Date:
Other Number(s):
mp-12769
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; YSi2; Si-Y
OSTI Identifier:
1189176
DOI:
https://doi.org/10.17188/1189176

Citation Formats

The Materials Project. Materials Data on YSi2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1189176.
The Materials Project. Materials Data on YSi2 by Materials Project. United States. doi:https://doi.org/10.17188/1189176
The Materials Project. 2020. "Materials Data on YSi2 by Materials Project". United States. doi:https://doi.org/10.17188/1189176. https://www.osti.gov/servlets/purl/1189176. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1189176,
title = {Materials Data on YSi2 by Materials Project},
author = {The Materials Project},
abstractNote = {YSi2 is hexagonal omega structure-like structured and crystallizes in the orthorhombic Imma space group. The structure is three-dimensional. Y is bonded to twelve Si atoms to form a mixture of edge and face-sharing YSi12 cuboctahedra. There are a spread of Y–Si bond distances ranging from 3.07–3.16 Å. There are two inequivalent Si sites. In the first Si site, Si is bonded in a 9-coordinate geometry to six equivalent Y and three Si atoms. There are two shorter (2.35 Å) and one longer (2.41 Å) Si–Si bond lengths. In the second Si site, Si is bonded in a 9-coordinate geometry to six equivalent Y and three Si atoms. Both Si–Si bond lengths are 2.35 Å.},
doi = {10.17188/1189176},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}